<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2023 Workiva-->
<!--r:576acb58-cb31-49fe-a22a-ca2bc8825953,g:770b6d5b-64f6-470d-a08e-b104150fd53b-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.eagleus.com/role/Cover" xlink:type="simple" xlink:href="egrx-20221231.xsd#Cover"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_b5dd3d01-54bc-4bf3-b0b1-706466cb95d6" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentType_b5dd3d01-54bc-4bf3-b0b1-706466cb95d6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentAnnualReport_e82a066b-3afa-46bb-a378-bb32ee40ea97" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentAnnualReport"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentAnnualReport_e82a066b-3afa-46bb-a378-bb32ee40ea97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_dcc6e677-5772-4a3d-b53d-e6d7c2a49684" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentPeriodEndDate_dcc6e677-5772-4a3d-b53d-e6d7c2a49684" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_20a13b86-94c3-47fd-9d2d-5a55d6abc288" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_CurrentFiscalYearEndDate_20a13b86-94c3-47fd-9d2d-5a55d6abc288" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_665ca2e5-95bf-4929-9faa-0f67fec71f86" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentTransitionReport"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentTransitionReport_665ca2e5-95bf-4929-9faa-0f67fec71f86" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_fb774e4a-abbb-48be-a137-fe01b0cc2924" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityFileNumber_fb774e4a-abbb-48be-a137-fe01b0cc2924" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_f8d5f73d-cb32-430a-9cce-11c4398defda" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityRegistrantName_f8d5f73d-cb32-430a-9cce-11c4398defda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_89c08508-271e-4aa8-b468-9852432752c1" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityIncorporationStateCountryCode_89c08508-271e-4aa8-b468-9852432752c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_1173472e-3c92-4c61-b012-411c416850f7" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityTaxIdentificationNumber_1173472e-3c92-4c61-b012-411c416850f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_a11625ef-23c2-4bbf-b2fe-65914bc0e57e" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityAddressAddressLine1_a11625ef-23c2-4bbf-b2fe-65914bc0e57e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2_f4a2de93-a2a0-418d-97a0-c00e45f25725" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressAddressLine2"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityAddressAddressLine2_f4a2de93-a2a0-418d-97a0-c00e45f25725" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_962dd556-f7cf-4caf-8750-12dba1e74bae" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityAddressCityOrTown_962dd556-f7cf-4caf-8750-12dba1e74bae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_a4e47fae-b732-404f-985f-d26ec3e51966" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityAddressStateOrProvince_a4e47fae-b732-404f-985f-d26ec3e51966" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_18f97635-5ed9-4713-b078-32cb463b3024" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityAddressPostalZipCode_18f97635-5ed9-4713-b078-32cb463b3024" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_2d6a5772-3297-4e93-ab71-1dfe9ad48d93" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_CityAreaCode_2d6a5772-3297-4e93-ab71-1dfe9ad48d93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_c6af4123-15f8-404e-8663-ec5c1d580eaa" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_LocalPhoneNumber_c6af4123-15f8-404e-8663-ec5c1d580eaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_36340fcf-5cbd-4962-9942-4ddf45ab83cf" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_Security12bTitle_36340fcf-5cbd-4962-9942-4ddf45ab83cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_d8e22134-35c9-467c-baed-fe0142e1e994" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_TradingSymbol_d8e22134-35c9-467c-baed-fe0142e1e994" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_a2b9789b-055b-490b-a087-53d2b51e624f" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_SecurityExchangeName_a2b9789b-055b-490b-a087-53d2b51e624f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityWellKnownSeasonedIssuer_1c9c8997-3851-4cdf-a912-61ed1de58941" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityWellKnownSeasonedIssuer"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityWellKnownSeasonedIssuer_1c9c8997-3851-4cdf-a912-61ed1de58941" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityVoluntaryFilers_62d3a24c-51d7-42f7-a459-b84c4c62be08" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityVoluntaryFilers"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityVoluntaryFilers_62d3a24c-51d7-42f7-a459-b84c4c62be08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_793cdad9-648f-4c65-8566-a6afbef1e2e7" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCurrentReportingStatus"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityCurrentReportingStatus_793cdad9-648f-4c65-8566-a6afbef1e2e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_e5c856ea-f556-4b16-ad99-9edf0b7a9956" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityInteractiveDataCurrent_e5c856ea-f556-4b16-ad99-9edf0b7a9956" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_24416980-3639-482e-8eb7-c3aa0cacd70d" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityFilerCategory"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityFilerCategory_24416980-3639-482e-8eb7-c3aa0cacd70d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_10dd78dd-9762-4cee-aa9d-7131d7dd7ea1" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntitySmallBusiness"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntitySmallBusiness_10dd78dd-9762-4cee-aa9d-7131d7dd7ea1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_f451dc1f-ebd0-46bf-96f5-c04798a617fa" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityEmergingGrowthCompany_f451dc1f-ebd0-46bf-96f5-c04798a617fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_IcfrAuditorAttestationFlag_886d81a9-b40f-4a79-aba3-afdb9fa65573" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_IcfrAuditorAttestationFlag"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_IcfrAuditorAttestationFlag_886d81a9-b40f-4a79-aba3-afdb9fa65573" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_17254477-2248-4f36-b3a7-f9554c2a85e1" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityShellCompany"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityShellCompany_17254477-2248-4f36-b3a7-f9554c2a85e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityPublicFloat_9fbce85a-5f32-4d3c-8ece-4eb0c21f7dbc" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityPublicFloat"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityPublicFloat_9fbce85a-5f32-4d3c-8ece-4eb0c21f7dbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_c3795d92-9785-48e7-8a76-ee393544866d" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_c3795d92-9785-48e7-8a76-ee393544866d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentsIncorporatedByReferenceTextBlock_adad6692-4ed0-4bfc-9be3-d702991cdccb" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentsIncorporatedByReferenceTextBlock"/>
    <link:presentationArc order="31" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentsIncorporatedByReferenceTextBlock_adad6692-4ed0-4bfc-9be3-d702991cdccb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_484253c9-8827-4c02-862c-22a41532dd08" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="32" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_EntityCentralIndexKey_484253c9-8827-4c02-862c-22a41532dd08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_ab1bfb2e-80f6-4db9-9d5d-910adeb88b94" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalYearFocus"/>
    <link:presentationArc order="33" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentFiscalYearFocus_ab1bfb2e-80f6-4db9-9d5d-910adeb88b94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_f1390069-dbd7-4753-8f70-e5dab305921a" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:presentationArc order="34" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_DocumentFiscalPeriodFocus_f1390069-dbd7-4753-8f70-e5dab305921a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_6bdaec8e-80c5-4d75-8a5e-eaafda7a2c64" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="35" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_8d33a3a0-beac-4c04-9fb8-f6a25dcb2054" xlink:to="loc_dei_AmendmentFlag_6bdaec8e-80c5-4d75-8a5e-eaafda7a2c64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/AuditInformation" xlink:type="simple" xlink:href="egrx-20221231.xsd#AuditInformation"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/AuditInformation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AuditInformationAbstract_7d0516b3-7bff-4780-9721-2e2ef98a2538" xlink:href="egrx-20221231.xsd#egrx_AuditInformationAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorFirmId_fd608015-6756-4905-b964-6e75c8d82f44" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorFirmId"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_AuditInformationAbstract_7d0516b3-7bff-4780-9721-2e2ef98a2538" xlink:to="loc_dei_AuditorFirmId_fd608015-6756-4905-b964-6e75c8d82f44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorName_48b75dd9-a35f-4328-a9b8-4c6ca6388f97" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorName"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_AuditInformationAbstract_7d0516b3-7bff-4780-9721-2e2ef98a2538" xlink:to="loc_dei_AuditorName_48b75dd9-a35f-4328-a9b8-4c6ca6388f97" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AuditorLocation_98884b0d-dede-49cb-a810-06700bdcc378" xlink:href="https://xbrl.sec.gov/dei/2022/dei-2022.xsd#dei_AuditorLocation"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_AuditInformationAbstract_7d0516b3-7bff-4780-9721-2e2ef98a2538" xlink:to="loc_dei_AuditorLocation_98884b0d-dede-49cb-a810-06700bdcc378" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConsolidatedBalanceSheets" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConsolidatedBalanceSheets"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConsolidatedBalanceSheets" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_d5673b31-b980-4d19-96bd-c144e1fe20b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_d5673b31-b980-4d19-96bd-c144e1fe20b5" xlink:to="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_662adbcf-f35d-4653-937d-717c7cb63a78" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_662adbcf-f35d-4653-937d-717c7cb63a78" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_16cb5f50-caf5-4773-beb0-8f51c8b3c46c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_16cb5f50-caf5-4773-beb0-8f51c8b3c46c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_20fc5373-b56d-4c28-b3ab-a3fcdaa8f80e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:to="loc_us-gaap_InventoryNet_20fc5373-b56d-4c28-b3ab-a3fcdaa8f80e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_14a2d9fe-6d25-40c6-aeed-53f100006bfc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_14a2d9fe-6d25-40c6-aeed-53f100006bfc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_f989c2ce-5335-49ec-956b-108a4975d19e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsCurrentAbstract_70fef8de-431a-45d8-b7af-4312b1194909" xlink:to="loc_us-gaap_AssetsCurrent_f989c2ce-5335-49ec-956b-108a4975d19e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_b2ac47b5-bb39-4fce-b3c7-f6a67fd1e483" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_b2ac47b5-bb39-4fce-b3c7-f6a67fd1e483" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_270db18f-b0b7-4d4d-b7ba-c8c013dbf3ab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_270db18f-b0b7-4d4d-b7ba-c8c013dbf3ab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_780cb2c3-d82e-4f4a-a461-10b2d9a1f9cb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_Goodwill_780cb2c3-d82e-4f4a-a461-10b2d9a1f9cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxAssetsNet_5260fdc8-7f0a-426f-b1d2-3895d7e561e7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxAssetsNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_DeferredIncomeTaxAssetsNet_5260fdc8-7f0a-426f-b1d2-3895d7e561e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_1114b773-bfd4-48d2-ac1b-74be836de004" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_1114b773-bfd4-48d2-ac1b-74be836de004" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_32baba4e-aa79-4141-8379-78a44fe973a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Assets"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsAbstract_a1a2b55e-622e-4dbd-9be6-fd7acd58dce5" xlink:to="loc_us-gaap_Assets_32baba4e-aa79-4141-8379-78a44fe973a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_d5673b31-b980-4d19-96bd-c144e1fe20b5" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_15dcbec0-6c0a-4f1f-9ef0-d3b2e5dd66db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_15dcbec0-6c0a-4f1f-9ef0-d3b2e5dd66db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_e52e268e-2823-4d88-a194-ea1c5609389d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_15dcbec0-6c0a-4f1f-9ef0-d3b2e5dd66db" xlink:to="loc_us-gaap_AccountsPayableCurrent_e52e268e-2823-4d88-a194-ea1c5609389d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_58b4cbe0-3bf8-4620-b987-bb17bf5838c8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_15dcbec0-6c0a-4f1f-9ef0-d3b2e5dd66db" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_58b4cbe0-3bf8-4620-b987-bb17bf5838c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_88281812-61f8-48e5-8fdb-8830b82cf759" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_15dcbec0-6c0a-4f1f-9ef0-d3b2e5dd66db" xlink:to="loc_us-gaap_LongTermDebtCurrent_88281812-61f8-48e5-8fdb-8830b82cf759" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_d77c8405-dbed-4eb8-9199-fbbeabb83f8f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_15dcbec0-6c0a-4f1f-9ef0-d3b2e5dd66db" xlink:to="loc_us-gaap_LiabilitiesCurrent_d77c8405-dbed-4eb8-9199-fbbeabb83f8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_fbb97f15-c4d9-42bf-8610-d1d2c5ab8494" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_fbb97f15-c4d9-42bf-8610-d1d2c5ab8494" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_82599e74-14f5-408b-88e8-e3fa55e09f2e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_82599e74-14f5-408b-88e8-e3fa55e09f2e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_3c4106d6-b82f-4df2-8b13-f4fb218a5c10" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Liabilities"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_Liabilities_3c4106d6-b82f-4df2-8b13-f4fb218a5c10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_cb237994-b9d9-4af0-90ef-7cb340b85ccc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_CommitmentsAndContingencies_cb237994-b9d9-4af0-90ef-7cb340b85ccc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_aa82a982-0fe5-46f5-b67c-6beafb37da08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PreferredStockValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_PreferredStockValue_aa82a982-0fe5-46f5-b67c-6beafb37da08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_846ab2a0-a044-4d63-a9b2-35c6b2d266ea" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_CommonStockValue_846ab2a0-a044-4d63-a9b2-35c6b2d266ea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_a9d94690-3216-4d21-bc3e-251fd9f86db0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_AdditionalPaidInCapital_a9d94690-3216-4d21-bc3e-251fd9f86db0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_84f38c56-54ef-4caa-8d60-ed3c03dc6e53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTax_84f38c56-54ef-4caa-8d60-ed3c03dc6e53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_ecbd2ac4-8baf-480a-ab80-4d08ce3d5a62" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_ecbd2ac4-8baf-480a-ab80-4d08ce3d5a62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_747643b2-e595-4f81-8337-b9d8ee44ab75" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockValue"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_TreasuryStockValue_747643b2-e595-4f81-8337-b9d8ee44ab75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_e1f32174-17c0-4c96-9dba-ab4c59ca9839" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockholdersEquityAbstract_0cb12a07-f1e7-4a8e-a45c-b8d5b1cbd2f6" xlink:to="loc_us-gaap_StockholdersEquity_e1f32174-17c0-4c96-9dba-ab4c59ca9839" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_d88fc2f4-aaae-4f59-a9ba-041c4e24a195" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_6b16d73a-bbbe-4c83-837e-27e3bdb31ef8" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_d88fc2f4-aaae-4f59-a9ba-041c4e24a195" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConsolidatedBalanceSheetsParenthetical"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConsolidatedBalanceSheetsParenthetical" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfFinancialPositionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_c83a928d-d7a8-41d9-80d8-61c9d92bfe19" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_c83a928d-d7a8-41d9-80d8-61c9d92bfe19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued_41a9a185-2190-441a-b4a9-6066088dc815" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_PreferredStockSharesIssued_41a9a185-2190-441a-b4a9-6066088dc815" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_d8aca9eb-2709-490b-a7f6-5a506c668c46" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PreferredStockSharesOutstanding"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_d8aca9eb-2709-490b-a7f6-5a506c668c46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_8822cd79-8245-47e5-a865-4749e15d8488" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_8822cd79-8245-47e5-a865-4749e15d8488" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_37b69252-0cf2-4e76-b692-f77dcb1ab32a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_37b69252-0cf2-4e76-b692-f77dcb1ab32a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_1fd841f1-ccd3-4085-9ae9-fdea4168f6e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_CommonStockSharesIssued_1fd841f1-ccd3-4085-9ae9-fdea4168f6e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockShares_7bfbf743-29c7-4a2c-b7c8-6e2622d24b71" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockShares"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfFinancialPositionAbstract_267e9323-4625-4d65-a6f3-775ec5d25d2c" xlink:to="loc_us-gaap_TreasuryStockShares_7bfbf743-29c7-4a2c-b7c8-6e2622d24b71" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConsolidatedStatementsofOperations" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConsolidatedStatementsofOperations"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConsolidatedStatementsofOperations" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementAbstract_672e8436-9791-4133-a0de-672859b61634" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_1ca93090-cce6-481e-a468-b582f34a06e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementAbstract_672e8436-9791-4133-a0de-672859b61634" xlink:to="loc_us-gaap_StatementTable_1ca93090-cce6-481e-a468-b582f34a06e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_b4e61e56-711d-41aa-982a-7a5dafd01d22" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1ca93090-cce6-481e-a468-b582f34a06e1" xlink:to="loc_srt_ProductOrServiceAxis_b4e61e56-711d-41aa-982a-7a5dafd01d22" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_e8ef6095-65a5-4aa4-9fc3-0995e5f08b52" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_b4e61e56-711d-41aa-982a-7a5dafd01d22" xlink:to="loc_srt_ProductsAndServicesDomain_e8ef6095-65a5-4aa4-9fc3-0995e5f08b52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductMember_d43f2744-29e0-4d27-b9e3-7f15236db357" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProductMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_e8ef6095-65a5-4aa4-9fc3-0995e5f08b52" xlink:to="loc_us-gaap_ProductMember_d43f2744-29e0-4d27-b9e3-7f15236db357" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RoyaltyMember_71fc5178-825e-433a-b60f-5bf66c619822" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RoyaltyMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_e8ef6095-65a5-4aa4-9fc3-0995e5f08b52" xlink:to="loc_us-gaap_RoyaltyMember_71fc5178-825e-433a-b60f-5bf66c619822" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LicenseMember_eb037317-17ca-4bf9-b0c7-6afba2260ccc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LicenseMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_e8ef6095-65a5-4aa4-9fc3-0995e5f08b52" xlink:to="loc_us-gaap_LicenseMember_eb037317-17ca-4bf9-b0c7-6afba2260ccc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_1ca93090-cce6-481e-a468-b582f34a06e1" xlink:to="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenuesAbstract_3ffe1e0d-68eb-4b0d-b3b5-2f1fb1400c9d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenuesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_RevenuesAbstract_3ffe1e0d-68eb-4b0d-b3b5-2f1fb1400c9d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_9b2b487f-76fd-4bd4-b0e4-a082ac5ae4d0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RevenuesAbstract_3ffe1e0d-68eb-4b0d-b3b5-2f1fb1400c9d" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_9b2b487f-76fd-4bd4-b0e4-a082ac5ae4d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingExpensesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfGoodsAndServicesSold_438cf2b5-f88f-4449-8478-b0063ab1a698" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostOfGoodsAndServicesSold"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:to="loc_us-gaap_CostOfGoodsAndServicesSold_438cf2b5-f88f-4449-8478-b0063ab1a698" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RoyaltyExpense_55c6648e-ddd1-4d70-8dd2-9c440a9deabe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RoyaltyExpense"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:to="loc_us-gaap_RoyaltyExpense_55c6648e-ddd1-4d70-8dd2-9c440a9deabe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_06492c9a-73fa-4e28-8fb9-866c9aa530b2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_06492c9a-73fa-4e28-8fb9-866c9aa530b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpense_2ce90bda-1820-446e-b74c-d77b3dd29a45" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpense"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpense_2ce90bda-1820-446e-b74c-d77b3dd29a45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_8ee00a65-8146-4121-99a2-73e06bd060ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CostsAndExpenses"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingExpensesAbstract_309f5626-5586-497f-aafe-54ddeae5bc13" xlink:to="loc_us-gaap_CostsAndExpenses_8ee00a65-8146-4121-99a2-73e06bd060ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_f3f0a373-06d3-44db-a6de-9a3729630e85" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_OperatingIncomeLoss_f3f0a373-06d3-44db-a6de-9a3729630e85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeInterest_ca89a198-0c7e-42ac-91c4-7910aae1b399" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentIncomeInterest"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_InvestmentIncomeInterest_ca89a198-0c7e-42ac-91c4-7910aae1b399" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpense_7c1190bf-a4f6-4f41-b108-febba1aeb160" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestExpense"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_InterestExpense_7c1190bf-a4f6-4f41-b108-febba1aeb160" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_8c635c26-f723-4b5c-99b4-b66cf2b9efb8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_8c635c26-f723-4b5c-99b4-b66cf2b9efb8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonoperatingIncomeExpense_1b88f9b0-950e-4836-ab1e-d590d4ed159a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonoperatingIncomeExpense"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_NonoperatingIncomeExpense_1b88f9b0-950e-4836-ab1e-d590d4ed159a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_90f657b6-c181-4bc0-8823-06ce7352a52f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_90f657b6-c181-4bc0-8823-06ce7352a52f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_0e9a89e3-879a-4d36-81f9-6e4aa12b7dcd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_0e9a89e3-879a-4d36-81f9-6e4aa12b7dcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_a6cdf781-f45a-452d-8b7a-ad314f8c367d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_NetIncomeLoss_a6cdf781-f45a-452d-8b7a-ad314f8c367d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareAbstract_5b6d6bea-745a-45c3-a90a-f3132c7c94db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareAbstract"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_EarningsPerShareAbstract_5b6d6bea-745a-45c3-a90a-f3132c7c94db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_7fa840e5-3732-4483-ada5-b30b10c1f9fc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_5b6d6bea-745a-45c3-a90a-f3132c7c94db" xlink:to="loc_us-gaap_EarningsPerShareBasic_7fa840e5-3732-4483-ada5-b30b10c1f9fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_43c2031e-e99b-4be5-8a23-7f24dba60ade" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareAbstract_5b6d6bea-745a-45c3-a90a-f3132c7c94db" xlink:to="loc_us-gaap_EarningsPerShareDiluted_43c2031e-e99b-4be5-8a23-7f24dba60ade" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_e81753e8-81ec-4a68-8618-99ec662d8cab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_623858c3-1c1c-4b77-b08d-5fa0b662d3be" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_e81753e8-81ec-4a68-8618-99ec662d8cab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_46f9b119-bff1-4451-8e40-c187f69ba558" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_e81753e8-81ec-4a68-8618-99ec662d8cab" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_46f9b119-bff1-4451-8e40-c187f69ba558" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_7d7ed530-67b5-45b1-a3bf-7dc7f5c14a98" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingDilutedDisclosureItemsAbstract_e81753e8-81ec-4a68-8618-99ec662d8cab" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_7d7ed530-67b5-45b1-a3bf-7dc7f5c14a98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConsolidatedStatementsofComprehensiveLossIncome" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConsolidatedStatementsofComprehensiveLossIncome"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConsolidatedStatementsofComprehensiveLossIncome" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_36d727fa-3ffe-4046-95f7-b65394c5e2d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_881f86c8-9752-4f38-9bd5-956ce61ad64d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_36d727fa-3ffe-4046-95f7-b65394c5e2d2" xlink:to="loc_us-gaap_NetIncomeLoss_881f86c8-9752-4f38-9bd5-956ce61ad64d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_195b6a92-bb0b-47da-87a5-45035a4bea12" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_36d727fa-3ffe-4046-95f7-b65394c5e2d2" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_195b6a92-bb0b-47da-87a5-45035a4bea12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_72a3622f-d325-4108-b746-73b82895df63" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_195b6a92-bb0b-47da-87a5-45035a4bea12" xlink:to="loc_us-gaap_OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax_72a3622f-d325-4108-b746-73b82895df63" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_6b955f8d-c390-4636-86d9-d55084788955" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_195b6a92-bb0b-47da-87a5-45035a4bea12" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_6b955f8d-c390-4636-86d9-d55084788955" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_d42e2bdb-7487-4907-a927-3d842d1d30c5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParentAbstract_195b6a92-bb0b-47da-87a5-45035a4bea12" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_d42e2bdb-7487-4907-a927-3d842d1d30c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_023cc46c-9a6d-4385-ae21-b7bb7d43fc50" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfIncomeAndComprehensiveIncomeAbstract_36d727fa-3ffe-4046-95f7-b65394c5e2d2" xlink:to="loc_us-gaap_ComprehensiveIncomeNetOfTax_023cc46c-9a6d-4385-ae21-b7bb7d43fc50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConsolidatedStatementsofChangesinStockholdersEquity" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConsolidatedStatementsofChangesinStockholdersEquity"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConsolidatedStatementsofChangesinStockholdersEquity" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfStockholdersEquityAbstract_2f91250c-a5ec-4fe0-9256-e10522673120" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfStockholdersEquityAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_d35ec363-eca6-4dd6-bf5b-e3d643bc355a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfStockholdersEquityAbstract_2f91250c-a5ec-4fe0-9256-e10522673120" xlink:to="loc_us-gaap_StatementTable_d35ec363-eca6-4dd6-bf5b-e3d643bc355a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_cd33b6da-008e-47d0-8104-0e695a340f2b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_d35ec363-eca6-4dd6-bf5b-e3d643bc355a" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_cd33b6da-008e-47d0-8104-0e695a340f2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityComponentDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_cd33b6da-008e-47d0-8104-0e695a340f2b" xlink:to="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_9ffe5d9a-1332-485c-aab3-548abc27a174" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:to="loc_us-gaap_CommonStockMember_9ffe5d9a-1332-485c-aab3-548abc27a174" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_021eff22-acdf-418a-939a-a10f51df9e08" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_021eff22-acdf-418a-939a-a10f51df9e08" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockCommonMember_364ae0fa-9ac3-4482-8eb1-1443a5baa499" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockCommonMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:to="loc_us-gaap_TreasuryStockCommonMember_364ae0fa-9ac3-4482-8eb1-1443a5baa499" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_c25a995c-31b1-4140-b2d4-1c36b4059b99" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedOtherComprehensiveIncomeMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:to="loc_us-gaap_AccumulatedOtherComprehensiveIncomeMember_c25a995c-31b1-4140-b2d4-1c36b4059b99" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_8ff2e12b-1cf0-43ef-bb20-0422d9f639d1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RetainedEarningsMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityComponentDomain_45768e78-4d2e-4b4b-8570-ad50f5887a79" xlink:to="loc_us-gaap_RetainedEarningsMember_8ff2e12b-1cf0-43ef-bb20-0422d9f639d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_5730fd27-3fc3-4bc5-b09e-27cc42d89754" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementTable_d35ec363-eca6-4dd6-bf5b-e3d643bc355a" xlink:to="loc_us-gaap_StatementLineItems_5730fd27-3fc3-4bc5-b09e-27cc42d89754" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementLineItems_5730fd27-3fc3-4bc5-b09e-27cc42d89754" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_02adc83e-00cd-4ce9-9071-7a9f1ce2f5d5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_02adc83e-00cd-4ce9-9071-7a9f1ce2f5d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_d09b715d-6fb3-43e6-b275-626132eeaadb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockholdersEquity_d09b715d-6fb3-43e6-b275-626132eeaadb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_b0fe1b13-0ea4-4b9d-baba-07c7b2cb1572" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_b0fe1b13-0ea4-4b9d-baba-07c7b2cb1572" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_10d7e908-fce5-44d9-80e5-b831cb0dcbcd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_10d7e908-fce5-44d9-80e5-b831cb0dcbcd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_341ade42-8e02-4ef4-9124-caa281305954" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueStockOptionsExercised_341ade42-8e02-4ef4-9124-caa281305954" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_bb2f6064-a722-4f2d-b0e2-6208602291f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_AdjustmentsRelatedToTaxWithholdingForShareBasedCompensation_bb2f6064-a722-4f2d-b0e2-6208602291f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_b9375ba2-4357-4a3d-bfc1-ff5514c4d54e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesAcquisitions_b9375ba2-4357-4a3d-bfc1-ff5514c4d54e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_5c6cb156-c4fe-486e-9dd0-3da95f01f6b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueAcquisitions"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueAcquisitions_5c6cb156-c4fe-486e-9dd0-3da95f01f6b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_218274b6-e12c-4d1a-9bd4-bd4b5e3c00ed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensation_218274b6-e12c-4d1a-9bd4-bd4b5e3c00ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_eca74fed-b131-470c-8fdf-0f4fd77ede8d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation_eca74fed-b131-470c-8fdf-0f4fd77ede8d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_ba14935a-b581-4e51-9e73-92693d598ab2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockValueAcquiredCostMethod"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_TreasuryStockValueAcquiredCostMethod_ba14935a-b581-4e51-9e73-92693d598ab2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_f6d8909e-997e-4bc4-8b7a-bc55bb981d26" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent_f6d8909e-997e-4bc4-8b7a-bc55bb981d26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_ebe882eb-c95b-4f83-bf3b-e039d81ff0e6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_NetIncomeLoss_ebe882eb-c95b-4f83-bf3b-e039d81ff0e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_a2d4277c-1d56-436b-b1dd-fae7d4c6b3b8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_a2d4277c-1d56-436b-b1dd-fae7d4c6b3b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_13ed5d68-7432-4183-a6bf-31d4ffea6967" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquity"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_f11793c2-a219-43a7-a2a5-3fc6bf567307" xlink:to="loc_us-gaap_StockholdersEquity_13ed5d68-7432-4183-a6bf-31d4ffea6967" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConsolidatedStatementsofCashFlows" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConsolidatedStatementsofCashFlows"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConsolidatedStatementsofCashFlows" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StatementOfCashFlowsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_a271b686-800d-45b4-977d-ed1c89ab36b8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_a271b686-800d-45b4-977d-ed1c89ab36b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_10283c04-39f4-4fae-b4fc-248b8a8a386f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLoss"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_a271b686-800d-45b4-977d-ed1c89ab36b8" xlink:to="loc_us-gaap_NetIncomeLoss_10283c04-39f4-4fae-b4fc-248b8a8a386f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_a271b686-800d-45b4-977d-ed1c89ab36b8" xlink:to="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_c9916442-60da-438c-bfee-301cd3e92af3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxesAndTaxCredits"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_DeferredIncomeTaxesAndTaxCredits_c9916442-60da-438c-bfee-301cd3e92af3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_da573f5a-8762-4789-ac96-7dd04ef87b44" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Depreciation"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_Depreciation_da573f5a-8762-4789-ac96-7dd04ef87b44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_bd5b36b9-14e0-4056-839d-052231ca33fb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAssetAmortizationExpense_bd5b36b9-14e0-4056-839d-052231ca33fb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_5c904f38-6cc8-4571-9706-46355bae11d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_5c904f38-6cc8-4571-9706-46355bae11d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_DebtSecuritiesAvailableForSaleCreditLossExpenseReversal_87cf8e44-3be3-4533-b708-cba86b802b80" xlink:href="egrx-20221231.xsd#egrx_DebtSecuritiesAvailableForSaleCreditLossExpenseReversal"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_egrx_DebtSecuritiesAvailableForSaleCreditLossExpenseReversal_87cf8e44-3be3-4533-b708-cba86b802b80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_1a10540b-3bff-4e12-975f-e09b9ce6ffca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensation"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_ShareBasedCompensation_1a10540b-3bff-4e12-975f-e09b9ce6ffca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_3d1fd4f0-2170-4f90-93d6-cd3957b4d6dd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_3d1fd4f0-2170-4f90-93d6-cd3957b4d6dd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_8038ece1-17a4-417c-866b-f6216da2b98e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_8038ece1-17a4-417c-866b-f6216da2b98e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_FairValueAdjustmentOnAcceleratedShareRepurchases_a1718215-8cdd-43b4-b119-4c4b75c49e8f" xlink:href="egrx-20221231.xsd#egrx_FairValueAdjustmentOnAcceleratedShareRepurchases"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_egrx_FairValueAdjustmentOnAcceleratedShareRepurchases_a1718215-8cdd-43b4-b119-4c4b75c49e8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeGainLossOnDerivativeNet_f1e7e309-d6d9-4dc3-be67-84c6b38a9b60" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DerivativeGainLossOnDerivativeNet"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_DerivativeGainLossOnDerivativeNet_f1e7e309-d6d9-4dc3-be67-84c6b38a9b60" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueAdjustment_63849ac1-aa98-4bb8-9d9d-cd17c76dc9db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesFairValueAdjustment"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_LiabilitiesFairValueAdjustment_63849ac1-aa98-4bb8-9d9d-cd17c76dc9db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AccretionIncome_1c7caa20-51ed-47a8-89ca-4f013e76f89a" xlink:href="egrx-20221231.xsd#egrx_AccretionIncome"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_egrx_AccretionIncome_1c7caa20-51ed-47a8-89ca-4f013e76f89a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_9e03d220-8d7e-4017-b318-4115c0e8e92a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_9e03d220-8d7e-4017-b318-4115c0e8e92a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract_4b9c1bbf-9267-452c-b019-319299d843ca" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_70b4f390-6fb4-4ae7-9201-12af0d91cb26" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_70b4f390-6fb4-4ae7-9201-12af0d91cb26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInInventories_514a322a-f2a9-41b9-b7dd-29b44ce2c8ca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInInventories"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:to="loc_us-gaap_IncreaseDecreaseInInventories_514a322a-f2a9-41b9-b7dd-29b44ce2c8ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_IncreaseDecreaseinPrepaidExpenseandOtherCurrentAssetsTotal_a73ebd53-bd73-4fb8-b9cd-d00372c92b64" xlink:href="egrx-20221231.xsd#egrx_IncreaseDecreaseinPrepaidExpenseandOtherCurrentAssetsTotal"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:to="loc_egrx_IncreaseDecreaseinPrepaidExpenseandOtherCurrentAssetsTotal_a73ebd53-bd73-4fb8-b9cd-d00372c92b64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsPayable_a844e77c-b3d8-4e51-9662-3503515f6d1b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccountsPayable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsPayable_a844e77c-b3d8-4e51-9662-3503515f6d1b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_f98bea05-39b4-4e6b-80d8-d21e0fd8bbfd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:to="loc_us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities_f98bea05-39b4-4e6b-80d8-d21e0fd8bbfd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_cc9e80a0-903b-4968-976e-51437ef5cc6d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncreaseDecreaseInOtherOperatingAssetsAndLiabilitiesNetAbstract_a0e92154-ef69-455e-ab79-81f8baa7fd0c" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherNoncurrentAssetsAndLiabilitiesNet_cc9e80a0-903b-4968-976e-51437ef5cc6d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_b965ef74-944b-4785-a4ca-0128cc0e6155" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract_a271b686-800d-45b4-977d-ed1c89ab36b8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_b965ef74-944b-4785-a4ca-0128cc0e6155" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_71be9cf6-d36d-4d60-a119-214ac9bfe982" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired_71be9cf6-d36d-4d60-a119-214ac9bfe982" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireEquitySecuritiesFvNi_b1875351-e835-4b6f-bbb0-a6f3527d817a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireEquitySecuritiesFvNi"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:to="loc_us-gaap_PaymentsToAcquireEquitySecuritiesFvNi_b1875351-e835-4b6f-bbb0-a6f3527d817a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_f3f3aa86-a0da-41c4-a76d-0f8c3d9ecfde" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquirePropertyPlantAndEquipment"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:to="loc_us-gaap_PaymentsToAcquirePropertyPlantAndEquipment_f3f3aa86-a0da-41c4-a76d-0f8c3d9ecfde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireNotesReceivable_e1c98f62-8350-41c1-902b-39d70661c632" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireNotesReceivable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:to="loc_us-gaap_PaymentsToAcquireNotesReceivable_e1c98f62-8350-41c1-902b-39d70661c632" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ddaa1c30-eee8-4564-8006-f4d2d10dee30" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract_94698dcc-2176-49b8-8c40-8ee60cd98ce8" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_ddaa1c30-eee8-4564-8006-f4d2d10dee30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_bf7f62fa-897a-42ac-a5f5-037797ae1123" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_bf7f62fa-897a-42ac-a5f5-037797ae1123" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfDebt_0a15f1ed-af4f-4e5c-943d-c944d5974770" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromIssuanceOfDebt"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfDebt_0a15f1ed-af4f-4e5c-943d-c944d5974770" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLinesOfCredit_624388bf-01be-46ea-8472-adea58c3abdc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLinesOfCredit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_RepaymentsOfLinesOfCredit_624388bf-01be-46ea-8472-adea58c3abdc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_d62aeecc-2d34-462f-88be-cdae608f9fd1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfLongTermDebt_d62aeecc-2d34-462f-88be-cdae608f9fd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_7d35da14-46bd-4c20-8f80-1b412d93c943" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_7d35da14-46bd-4c20-8f80-1b412d93c943" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_8878011e-8021-4731-a67d-b2e4d530ea0c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_8878011e-8021-4731-a67d-b2e4d530ea0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_418e64f6-da47-43c4-b1bf-7534e1dea8e4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_PaymentsRelatedToTaxWithholdingForShareBasedCompensation_418e64f6-da47-43c4-b1bf-7534e1dea8e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PaymentsForEmployeeOptionsExercised_bf3f19a5-1613-4dca-9b93-9bd327b7feb3" xlink:href="egrx-20221231.xsd#egrx_PaymentsForEmployeeOptionsExercised"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_egrx_PaymentsForEmployeeOptionsExercised_bf3f19a5-1613-4dca-9b93-9bd327b7feb3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromStockOptionsExercised_af4b3fde-7e8c-4b74-98aa-df582390bf42" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromStockOptionsExercised"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_ProceedsFromStockOptionsExercised_af4b3fde-7e8c-4b74-98aa-df582390bf42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_fc414177-7a1c-4797-88ba-991c59678ced" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract_797bd3cc-850b-47db-8e08-469bc88c62b7" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_fc414177-7a1c-4797-88ba-991c59678ced" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_c1e43c29-e6a1-487b-9c8a-ee7d33fe2c5f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_c1e43c29-e6a1-487b-9c8a-ee7d33fe2c5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_670f0a06-a031-4451-ba37-bb52f57e6371" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_670f0a06-a031-4451-ba37-bb52f57e6371" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_7ba48e50-a727-45ac-b352-f88c29ad526f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents_7ba48e50-a727-45ac-b352-f88c29ad526f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalCashFlowInformationAbstract_2fadc7fd-cee8-4d5c-8c29-c9ccf117e084" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SupplementalCashFlowInformationAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StatementOfCashFlowsAbstract_ad7ffdf4-bc5a-491b-a37a-ee64da56b77a" xlink:to="loc_us-gaap_SupplementalCashFlowInformationAbstract_2fadc7fd-cee8-4d5c-8c29-c9ccf117e084" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CashPaidDuringthePeriodAbstract_51a691ec-c7e9-4de4-bbaa-adcb431d329e" xlink:href="egrx-20221231.xsd#egrx_CashPaidDuringthePeriodAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_2fadc7fd-cee8-4d5c-8c29-c9ccf117e084" xlink:to="loc_egrx_CashPaidDuringthePeriodAbstract_51a691ec-c7e9-4de4-bbaa-adcb431d329e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxesPaid_cf5c886e-1ea3-48eb-add5-8bd027ee7e47" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxesPaid"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_CashPaidDuringthePeriodAbstract_51a691ec-c7e9-4de4-bbaa-adcb431d329e" xlink:to="loc_us-gaap_IncomeTaxesPaid_cf5c886e-1ea3-48eb-add5-8bd027ee7e47" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestPaidNet_cb5abb08-14a4-4898-ac74-68921d4148e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestPaidNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_CashPaidDuringthePeriodAbstract_51a691ec-c7e9-4de4-bbaa-adcb431d329e" xlink:to="loc_us-gaap_InterestPaidNet_cb5abb08-14a4-4898-ac74-68921d4148e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_90350479-689e-4141-a93b-d3b44320ec2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SupplementalCashFlowInformationAbstract_2fadc7fd-cee8-4d5c-8c29-c9ccf117e084" xlink:to="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_90350479-689e-4141-a93b-d3b44320ec2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/OrganizationandBusiness" xlink:type="simple" xlink:href="egrx-20221231.xsd#OrganizationandBusiness"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/OrganizationandBusiness" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_7e526110-b2aa-4324-971c-1c74913c7cd0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_66514422-775a-4add-b38a-a4188189a801" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_7e526110-b2aa-4324-971c-1c74913c7cd0" xlink:to="loc_us-gaap_BusinessDescriptionAndBasisOfPresentationTextBlock_66514422-775a-4add-b38a-a4188189a801" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPolicies" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPolicies"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_21f868fe-d44c-4375-9786-f5637aa6d264" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SignificantAccountingPoliciesTextBlock_456e90c0-54b3-45cf-94c2-a821564c596d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SignificantAccountingPoliciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_21f868fe-d44c-4375-9786-f5637aa6d264" xlink:to="loc_us-gaap_SignificantAccountingPoliciesTextBlock_456e90c0-54b3-45cf-94c2-a821564c596d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/Inventories" xlink:type="simple" xlink:href="egrx-20221231.xsd#Inventories"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/Inventories" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_ca403c77-4918-4f1f-a0b1-34f36f3ce77c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureTextBlock_bf3bfa48-5aeb-47bd-9909-44a241107b3c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_ca403c77-4918-4f1f-a0b1-34f36f3ce77c" xlink:to="loc_us-gaap_InventoryDisclosureTextBlock_bf3bfa48-5aeb-47bd-9909-44a241107b3c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/PropertyandEquipmentnet" xlink:type="simple" xlink:href="egrx-20221231.xsd#PropertyandEquipmentnet"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/PropertyandEquipmentnet" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_1dd7c339-0213-42e7-9f57-e1f43c12931c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_1994b807-6168-469c-abad-2d9a5dedadf9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_1dd7c339-0213-42e7-9f57-e1f43c12931c" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock_1994b807-6168-469c-abad-2d9a5dedadf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccounts" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccounts"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccounts" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_7b1b38ea-88f9-4b57-b874-768e05d049ec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SupplementalBalanceSheetDisclosuresTextBlock_30ded1c0-32e3-409e-8441-e35ff61cf0e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SupplementalBalanceSheetDisclosuresTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_7b1b38ea-88f9-4b57-b874-768e05d049ec" xlink:to="loc_us-gaap_SupplementalBalanceSheetDisclosuresTextBlock_30ded1c0-32e3-409e-8441-e35ff61cf0e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/Debt" xlink:type="simple" xlink:href="egrx-20221231.xsd#Debt"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/Debt" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_8a67a06d-af60-4813-8be4-47d5fd624a02" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureTextBlock_0b59b356-a8d2-46a1-bbb0-6303615f6afd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_8a67a06d-af60-4813-8be4-47d5fd624a02" xlink:to="loc_us-gaap_DebtDisclosureTextBlock_0b59b356-a8d2-46a1-bbb0-6303615f6afd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensation" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensation"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensation" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_e76f09fa-91dd-42b4-a2b6-b78787d8992e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_ba8b2783-a29f-4dbc-a744-ca3a1e56b8a9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_e76f09fa-91dd-42b4-a2b6-b78787d8992e" xlink:to="loc_us-gaap_DisclosureOfCompensationRelatedCostsShareBasedPaymentsTextBlock_ba8b2783-a29f-4dbc-a744-ca3a1e56b8a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IncomeTaxes" xlink:type="simple" xlink:href="egrx-20221231.xsd#IncomeTaxes"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IncomeTaxes" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_39c4931c-b195-40bd-bb5b-2de651e53d89" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureTextBlock_c1139262-c327-4012-aac9-d5db917a1e3b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_39c4931c-b195-40bd-bb5b-2de651e53d89" xlink:to="loc_us-gaap_IncomeTaxDisclosureTextBlock_c1139262-c327-4012-aac9-d5db917a1e3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/LicenseandCollaborationAgreements" xlink:type="simple" xlink:href="egrx-20221231.xsd#LicenseandCollaborationAgreements"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/LicenseandCollaborationAgreements" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_631ecc1e-f128-4c2c-9066-0226b3b0e446" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollaborativeArrangementDisclosureTextBlock_78b83a9e-2627-436a-9abb-a337cc6632b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CollaborativeArrangementDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_631ecc1e-f128-4c2c-9066-0226b3b0e446" xlink:to="loc_us-gaap_CollaborativeArrangementDisclosureTextBlock_78b83a9e-2627-436a-9abb-a337cc6632b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/Commitments" xlink:type="simple" xlink:href="egrx-20221231.xsd#Commitments"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/Commitments" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_bd74ca7f-64a5-4191-b91f-758950cc06bf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsDisclosureTextBlock_fef92839-56a2-414d-9be1-f095c026a258" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_bd74ca7f-64a5-4191-b91f-758950cc06bf" xlink:to="loc_us-gaap_CommitmentsDisclosureTextBlock_fef92839-56a2-414d-9be1-f095c026a258" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsInc" xlink:type="simple" xlink:href="egrx-20221231.xsd#InvestmentinEnalareTherapeuticsInc"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsInc" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_a98c6592-aa82-42cb-b9f3-845827025811" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsDisclosureTextBlock_36e288b3-1879-4647-92e3-1b2561b2daf0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_a98c6592-aa82-42cb-b9f3-845827025811" xlink:to="loc_us-gaap_EquityMethodInvestmentsDisclosureTextBlock_36e288b3-1879-4647-92e3-1b2561b2daf0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IntangibleAssetsNet" xlink:type="simple" xlink:href="egrx-20221231.xsd#IntangibleAssetsNet"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IntangibleAssetsNet" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_35ce0a68-1f6b-466b-96a2-dbfe30aa5019" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsDisclosureTextBlock_386b513f-d25a-4365-b612-8cc4ee534d53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_35ce0a68-1f6b-466b-96a2-dbfe30aa5019" xlink:to="loc_us-gaap_IntangibleAssetsDisclosureTextBlock_386b513f-d25a-4365-b612-8cc4ee534d53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/LegalProceedings" xlink:type="simple" xlink:href="egrx-20221231.xsd#LegalProceedings"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/LegalProceedings" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_022d76f4-6a06-4d9c-8143-c3c13a1fcb28" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LegalMattersAndContingenciesTextBlock_6261ff7f-dca4-4722-8f8f-7ab0e4e341c7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LegalMattersAndContingenciesTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_022d76f4-6a06-4d9c-8143-c3c13a1fcb28" xlink:to="loc_us-gaap_LegalMattersAndContingenciesTextBlock_6261ff7f-dca4-4722-8f8f-7ab0e4e341c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConvertiblePromissoryNote" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConvertiblePromissoryNote"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConvertiblePromissoryNote" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_8090f2e6-81b1-446e-9b8d-5c47da65a997" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_3265a384-010a-4e37-9295-b6e06e716b18" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_8090f2e6-81b1-446e-9b8d-5c47da65a997" xlink:to="loc_us-gaap_InvestmentsInDebtAndMarketableEquitySecuritiesAndCertainTradingAssetsDisclosureTextBlock_3265a384-010a-4e37-9295-b6e06e716b18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BusinessAcquisition" xlink:type="simple" xlink:href="egrx-20221231.xsd#BusinessAcquisition"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BusinessAcquisition" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_ddaf099c-ffa1-40df-a5fb-ae84812bfd8d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationDisclosureTextBlock_31417549-74a7-4e6b-b60f-e3485ba41df5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_ddaf099c-ffa1-40df-a5fb-ae84812bfd8d" xlink:to="loc_us-gaap_BusinessCombinationDisclosureTextBlock_31417549-74a7-4e6b-b60f-e3485ba41df5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesPolicies"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesPolicies" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationsPolicy_e76f84fa-541d-47da-8a6e-14105f82b17c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationsPolicy"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_BusinessCombinationsPolicy_e76f84fa-541d-47da-8a6e-14105f82b17c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UseOfEstimates_c8472e03-a9b0-4677-8aa0-62cefe2c048c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UseOfEstimates"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_UseOfEstimates_c8472e03-a9b0-4677-8aa0-62cefe2c048c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PriorPeriodReclassificationAdjustmentDescription_0b65f09a-24b6-4761-bd32-a7c4ea4219b3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PriorPeriodReclassificationAdjustmentDescription"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_PriorPeriodReclassificationAdjustmentDescription_0b65f09a-24b6-4761-bd32-a7c4ea4219b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_ce50c636-0d6d-40f1-b4ac-8934b5c97f2b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_CashAndCashEquivalentsPolicyTextBlock_ce50c636-0d6d-40f1-b4ac-8934b5c97f2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_89382c95-f9dc-4272-bc48-e4404ef249a4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementPolicyPolicyTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_FairValueMeasurementPolicyPolicyTextBlock_89382c95-f9dc-4272-bc48-e4404ef249a4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_14d23172-cd2c-492d-93ac-fd82b3e54484" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsIntangibleAssetsPolicy_14d23172-cd2c-492d-93ac-fd82b3e54484" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_0fd47ab1-461d-4061-8c78-0d3f520ca264" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_GoodwillAndIntangibleAssetsGoodwillPolicy_0fd47ab1-461d-4061-8c78-0d3f520ca264" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MajorCustomersPolicyPolicyTextBlock_82008776-92ff-4b3e-94cf-d709cbd2e1dc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MajorCustomersPolicyPolicyTextBlock"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_MajorCustomersPolicyPolicyTextBlock_82008776-92ff-4b3e-94cf-d709cbd2e1dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryPolicyTextBlock_b644260d-48f7-4156-ba4e-904c1cb8a934" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryPolicyTextBlock"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_InventoryPolicyTextBlock_b644260d-48f7-4156-ba4e-904c1cb8a934" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_5ee688bc-3def-4c78-aa9c-ab60e418be3d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentPolicyTextBlock"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentPolicyTextBlock_5ee688bc-3def-4c78-aa9c-ab60e418be3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpensePolicy_5163ce70-e0bc-4270-a13d-c6d40ffd3c85" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpensePolicy"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpensePolicy_5163ce70-e0bc-4270-a13d-c6d40ffd3c85" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdvertisingCostsPolicyTextBlock_a3f8fbf7-a007-4e89-a942-2a7333a11355" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AdvertisingCostsPolicyTextBlock"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_AdvertisingCostsPolicyTextBlock_a3f8fbf7-a007-4e89-a942-2a7333a11355" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxPolicyTextBlock_667f08cd-a44c-404a-88c5-82489fd9be53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxPolicyTextBlock"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_IncomeTaxPolicyTextBlock_667f08cd-a44c-404a-88c5-82489fd9be53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_f43fe5ae-e5c1-417a-9dd4-8fe57e7942ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerPolicyTextBlock"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerPolicyTextBlock_f43fe5ae-e5c1-417a-9dd4-8fe57e7942ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_9c869bd1-9064-4b28-ba1f-e89e01b86e25" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy_9c869bd1-9064-4b28-ba1f-e89e01b86e25" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerSharePolicyTextBlock_e8a7515b-9bee-464c-b07e-9d0076000161" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerSharePolicyTextBlock"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_27836701-266b-45c1-8647-a0012289cb09" xlink:to="loc_us-gaap_EarningsPerSharePolicyTextBlock_e8a7515b-9bee-464c-b07e-9d0076000161" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock_2e2dcdc0-3298-4016-8652-aaf5eb7bdb77" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByBalanceSheetGroupingTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:to="loc_us-gaap_FairValueByBalanceSheetGroupingTextBlock_2e2dcdc0-3298-4016-8652-aaf5eb7bdb77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_daa98930-324e-4f64-93e2-327a5cfee27d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:to="loc_us-gaap_ScheduleOfRevenueByMajorCustomersByReportingSegmentsTableTextBlock_daa98930-324e-4f64-93e2-327a5cfee27d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock_6088157e-b648-425a-a3f3-5ceea61d8b45" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:to="loc_us-gaap_ScheduleOfEntityWideInformationRevenueFromExternalCustomersByProductsAndServicesTextBlock_6088157e-b648-425a-a3f3-5ceea61d8b45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ScheduleOfSalesRevenueAllowanceTableTextBlock_08fb53b6-46e6-423a-a2ac-4c3d257eb076" xlink:href="egrx-20221231.xsd#egrx_ScheduleOfSalesRevenueAllowanceTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:to="loc_egrx_ScheduleOfSalesRevenueAllowanceTableTextBlock_08fb53b6-46e6-423a-a2ac-4c3d257eb076" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_53c89a99-7317-4b78-94bf-8b295ea4a55e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTextBlock_53c89a99-7317-4b78-94bf-8b295ea4a55e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_64e3bf97-7b4e-4455-9788-2f16867573df" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_4538d56b-f910-4a1a-8635-3abfad219c9a" xlink:to="loc_us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock_64e3bf97-7b4e-4455-9788-2f16867573df" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/InventoriesTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#InventoriesTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/InventoriesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_d571ad70-af9f-4c31-bd22-01e2d149ea5f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_550747bc-6044-48de-9a2c-cbbf7c4b267c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfInventoryCurrentTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_d571ad70-af9f-4c31-bd22-01e2d149ea5f" xlink:to="loc_us-gaap_ScheduleOfInventoryCurrentTableTextBlock_550747bc-6044-48de-9a2c-cbbf7c4b267c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/PropertyandEquipmentnetTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#PropertyandEquipmentnetTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/PropertyandEquipmentnetTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_ecd5ff4e-2233-4578-909a-baa416e56c42" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_c4e7a475-4137-4272-a638-ec7ce12f441c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_ecd5ff4e-2233-4578-909a-baa416e56c42" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTextBlock_c4e7a475-4137-4272-a638-ec7ce12f441c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccountsTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccountsTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccountsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_bbb0aceb-b954-4128-8228-6e729c1d7f8c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_6624b3ad-a956-4416-af2b-7dd5228f434f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_bbb0aceb-b954-4128-8228-6e729c1d7f8c" xlink:to="loc_us-gaap_DeferredCostsCapitalizedPrepaidAndOtherAssetsDisclosureTextBlock_6624b3ad-a956-4416-af2b-7dd5228f434f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_0d86be1f-c5f7-4fad-b02c-04aa8faf98bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_bbb0aceb-b954-4128-8228-6e729c1d7f8c" xlink:to="loc_us-gaap_ScheduleOfAccruedLiabilitiesTableTextBlock_0d86be1f-c5f7-4fad-b02c-04aa8faf98bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCostTableTextBlock_00177358-39db-492f-a0bf-af3c5f1a1dd1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCostTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_bbb0aceb-b954-4128-8228-6e729c1d7f8c" xlink:to="loc_us-gaap_LeaseCostTableTextBlock_00177358-39db-492f-a0bf-af3c5f1a1dd1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_261ee7c4-7ca7-42b5-9531-e3bfe1fd9c36" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_bbb0aceb-b954-4128-8228-6e729c1d7f8c" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock_261ee7c4-7ca7-42b5-9531-e3bfe1fd9c36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/DebtTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#DebtTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/DebtTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_7b7a1afe-7aba-41aa-a3bf-6194ef7be87a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_5af05025-8d9e-45fc-a735-243d4b097c90" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_7b7a1afe-7aba-41aa-a3bf-6194ef7be87a" xlink:to="loc_us-gaap_ScheduleOfMaturitiesOfLongTermDebtTableTextBlock_5af05025-8d9e-45fc-a735-243d4b097c90" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfTreasuryStockByClassTextBlock_c0d350a1-f191-4ef5-8960-06ba9f8f6e0f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfTreasuryStockByClassTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:to="loc_us-gaap_ScheduleOfTreasuryStockByClassTextBlock_c0d350a1-f191-4ef5-8960-06ba9f8f6e0f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_274b7e74-18d4-4f65-a922-64c03d06a9f9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:to="loc_us-gaap_ScheduleOfShareBasedPaymentAwardStockOptionsValuationAssumptionsTableTextBlock_274b7e74-18d4-4f65-a922-64c03d06a9f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValueTableTextBlock_2895d7b2-e668-4afb-b8b0-44d4f4bef54f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValueTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValueTableTextBlock_2895d7b2-e668-4afb-b8b0-44d4f4bef54f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_00ca65b7-61ae-4c4b-bd36-dfa11678137a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:to="loc_us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock_00ca65b7-61ae-4c4b-bd36-dfa11678137a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfOtherShareBasedCompensationActivityTableTextBlock_705b3b21-7027-47d9-bd4c-23f9d8fa4f91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfOtherShareBasedCompensationActivityTableTextBlock"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:to="loc_us-gaap_ScheduleOfOtherShareBasedCompensationActivityTableTextBlock_705b3b21-7027-47d9-bd4c-23f9d8fa4f91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_adec3b92-aa5e-40ff-bdaf-08daebeb4f5f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_0f6c6e20-42b2-4bb8-afc4-acb5d8fb717f" xlink:to="loc_us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock_adec3b92-aa5e-40ff-bdaf-08daebeb4f5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IncomeTaxesTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#IncomeTaxesTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IncomeTaxesTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_f66a65d5-cf84-49a0-b3df-47db7dabe193" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_39716bb7-0541-4af4-b045-4f7a9c49c3b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f66a65d5-cf84-49a0-b3df-47db7dabe193" xlink:to="loc_us-gaap_ScheduleOfComponentsOfIncomeTaxExpenseBenefitTableTextBlock_39716bb7-0541-4af4-b045-4f7a9c49c3b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_f50a60cd-9f8a-4056-93ae-b4ac3a1f16ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f66a65d5-cf84-49a0-b3df-47db7dabe193" xlink:to="loc_us-gaap_ScheduleOfEffectiveIncomeTaxRateReconciliationTableTextBlock_f50a60cd-9f8a-4056-93ae-b4ac3a1f16ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_d0809cdf-b90d-46c8-b5d9-74c3f7f9fc26" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_f66a65d5-cf84-49a0-b3df-47db7dabe193" xlink:to="loc_us-gaap_ScheduleOfDeferredTaxAssetsAndLiabilitiesTableTextBlock_d0809cdf-b90d-46c8-b5d9-74c3f7f9fc26" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommitmentsTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommitmentsTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommitmentsTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_7b6d1290-0415-44d8-abfa-3d719eba426a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock_ccae648b-5a98-4633-940d-a57f7f5a6401" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_7b6d1290-0415-44d8-abfa-3d719eba426a" xlink:to="loc_srt_ContractualObligationFiscalYearMaturityScheduleTableTextBlock_ccae648b-5a98-4633-940d-a57f7f5a6401" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsIncTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#InvestmentinEnalareTherapeuticsIncTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsIncTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_bf72004b-3e88-430a-b691-d8c2e4ce585b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsTextBlock_8aba60f3-ac48-4451-9951-413a818cccde" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_bf72004b-3e88-430a-b691-d8c2e4ce585b" xlink:to="loc_us-gaap_EquityMethodInvestmentsTextBlock_8aba60f3-ac48-4451-9951-413a818cccde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IntangibleAssetsNetTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#IntangibleAssetsNetTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IntangibleAssetsNetTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_c260ae7e-c43e-4d29-b0a6-e8f4715c9535" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_09f2610c-a12b-469c-a9c4-23aae2a37d77" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_c260ae7e-c43e-4d29-b0a6-e8f4715c9535" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTableTextBlock_09f2610c-a12b-469c-a9c4-23aae2a37d77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_97dd7d4e-690b-443a-b0a6-17a753eb6b76" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_c260ae7e-c43e-4d29-b0a6-e8f4715c9535" xlink:to="loc_us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock_97dd7d4e-690b-443a-b0a6-17a753eb6b76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConvertiblePromissoryNoteTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConvertiblePromissoryNoteTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConvertiblePromissoryNoteTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_fe865a8e-1778-4026-ac86-8911841e087d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock_358a7413-f511-492d-8114-c5af4ac35ae2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_fe865a8e-1778-4026-ac86-8911841e087d" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleTableTextBlock_358a7413-f511-492d-8114-c5af4ac35ae2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BusinessAcquisitionTables" xlink:type="simple" xlink:href="egrx-20221231.xsd#BusinessAcquisitionTables"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BusinessAcquisitionTables" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_9e26f4a4-e53d-4d47-8e65-938fe9a3a472" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_b33412c1-6dbc-4b7e-884f-764c0a78ef0d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_9e26f4a4-e53d-4d47-8e65-938fe9a3a472" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTextBlock_b33412c1-6dbc-4b7e-884f-764c0a78ef0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_3ad4290e-2911-4112-8130-96da7be75286" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_9e26f4a4-e53d-4d47-8e65-938fe9a3a472" xlink:to="loc_us-gaap_ScheduleOfRecognizedIdentifiedAssetsAcquiredAndLiabilitiesAssumedTableTextBlock_3ad4290e-2911-4112-8130-96da7be75286" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_3cd59c1a-8ac1-4e14-8883-a3494ae38c19" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionProFormaInformationTextBlock"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_9e26f4a4-e53d-4d47-8e65-938fe9a3a472" xlink:to="loc_us-gaap_BusinessAcquisitionProFormaInformationTextBlock_3cd59c1a-8ac1-4e14-8883-a3494ae38c19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/OrganizationandBusinessDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#OrganizationandBusinessDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/OrganizationandBusinessDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_d004043a-f89b-4e46-bfac-c573858258b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_d004043a-f89b-4e46-bfac-c573858258b1" xlink:to="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_04c264ac-64c7-4079-8aba-050f88f69766" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_srt_ProductOrServiceAxis_04c264ac-64c7-4079-8aba-050f88f69766" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_baa0b335-052d-4f96-9e8d-55082582a65f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_04c264ac-64c7-4079-8aba-050f88f69766" xlink:to="loc_srt_ProductsAndServicesDomain_baa0b335-052d-4f96-9e8d-55082582a65f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_VasopressinMember_d139a7d4-7667-43b8-8a79-d15a3e7ae712" xlink:href="egrx-20221231.xsd#egrx_VasopressinMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_baa0b335-052d-4f96-9e8d-55082582a65f" xlink:to="loc_egrx_VasopressinMember_d139a7d4-7667-43b8-8a79-d15a3e7ae712" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareRepurchaseProgramAxis_fe011871-eabd-4d18-92a3-8b57a8817012" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareRepurchaseProgramAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_ShareRepurchaseProgramAxis_fe011871-eabd-4d18-92a3-8b57a8817012" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_aa26b83f-5fe8-4acf-bc98-706bb58b6971" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareRepurchaseProgramDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_fe011871-eabd-4d18-92a3-8b57a8817012" xlink:to="loc_us-gaap_ShareRepurchaseProgramDomain_aa26b83f-5fe8-4acf-bc98-706bb58b6971" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcceleratedShareRepurchaseMember_45c9fd1b-c445-4d20-a53a-448eab6aabe3" xlink:href="egrx-20221231.xsd#egrx_AcceleratedShareRepurchaseMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_aa26b83f-5fe8-4acf-bc98-706bb58b6971" xlink:to="loc_egrx_AcceleratedShareRepurchaseMember_45c9fd1b-c445-4d20-a53a-448eab6aabe3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_de306fcd-5ba1-493e-b44b-7f119a10e92b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_DebtInstrumentAxis_de306fcd-5ba1-493e-b44b-7f119a10e92b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_663ffb75-0f78-4916-9a22-edd180a3700f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_de306fcd-5ba1-493e-b44b-7f119a10e92b" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_663ffb75-0f78-4916-9a22-edd180a3700f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ThirdAmendedAndRestatedCreditAgreementMember_2a9a60af-f048-4207-9b75-655e2fbacbef" xlink:href="egrx-20221231.xsd#egrx_ThirdAmendedAndRestatedCreditAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_663ffb75-0f78-4916-9a22-edd180a3700f" xlink:to="loc_egrx_ThirdAmendedAndRestatedCreditAgreementMember_2a9a60af-f048-4207-9b75-655e2fbacbef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_9aeddb8e-69ca-4573-be54-a7f72799ffd8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_9aeddb8e-69ca-4573-be54-a7f72799ffd8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_43401390-bef9-4bbc-8a62-3a974bf0e61f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_9aeddb8e-69ca-4573-be54-a7f72799ffd8" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_43401390-bef9-4bbc-8a62-3a974bf0e61f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_6a2f72d4-7256-42c7-91ba-8554c5ed5133" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_43401390-bef9-4bbc-8a62-3a974bf0e61f" xlink:to="loc_us-gaap_LineOfCreditMember_6a2f72d4-7256-42c7-91ba-8554c5ed5133" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_A2022TermLoanMember_85d4ad3b-735b-4477-89c3-f36a50abf494" xlink:href="egrx-20221231.xsd#egrx_A2022TermLoanMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_43401390-bef9-4bbc-8a62-3a974bf0e61f" xlink:to="loc_egrx_A2022TermLoanMember_85d4ad3b-735b-4477-89c3-f36a50abf494" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_217162eb-cc19-430c-aaa1-5512935929c4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_CreditFacilityAxis_217162eb-cc19-430c-aaa1-5512935929c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_fd68574a-a6af-4a19-8d2c-2ef5a831b155" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_217162eb-cc19-430c-aaa1-5512935929c4" xlink:to="loc_us-gaap_CreditFacilityDomain_fd68574a-a6af-4a19-8d2c-2ef5a831b155" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_257ccab5-079a-46d7-b6a4-3bc1f234b042" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_fd68574a-a6af-4a19-8d2c-2ef5a831b155" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_257ccab5-079a-46d7-b6a4-3bc1f234b042" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_a4fc480f-f5d4-461b-b988-5252798fd707" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_srt_RangeAxis_a4fc480f-f5d4-461b-b988-5252798fd707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_320fa968-028a-4150-a944-183e1ff0cbe3" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_a4fc480f-f5d4-461b-b988-5252798fd707" xlink:to="loc_srt_RangeMember_320fa968-028a-4150-a944-183e1ff0cbe3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_21ea13df-2c87-4ff6-b9c1-1ceae92b4061" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_320fa968-028a-4150-a944-183e1ff0cbe3" xlink:to="loc_srt_MinimumMember_21ea13df-2c87-4ff6-b9c1-1ceae92b4061" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_f221b23f-d01b-44d4-ae4c-d973f4e145d1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_320fa968-028a-4150-a944-183e1ff0cbe3" xlink:to="loc_srt_MaximumMember_f221b23f-d01b-44d4-ae4c-d973f4e145d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateAxis_80b3fdc8-dafa-44b9-ac20-7df47d9a9095" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateAxis"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_VariableRateAxis_80b3fdc8-dafa-44b9-ac20-7df47d9a9095" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_9cd678a7-5ba9-4efd-b779-55ae64c0a3b2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateAxis_80b3fdc8-dafa-44b9-ac20-7df47d9a9095" xlink:to="loc_us-gaap_VariableRateDomain_9cd678a7-5ba9-4efd-b779-55ae64c0a3b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuredOvernightFinancingRateSOFRMember_cf5f10ca-5e81-4a15-9e43-c4c3f9a0ad5d" xlink:href="egrx-20221231.xsd#egrx_SecuredOvernightFinancingRateSOFRMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_9cd678a7-5ba9-4efd-b779-55ae64c0a3b2" xlink:to="loc_egrx_SecuredOvernightFinancingRateSOFRMember_cf5f10ca-5e81-4a15-9e43-c4c3f9a0ad5d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_NewYorkFederalReserveBankNYFRBMember_4721e951-c231-410c-9d89-e248b04b0c42" xlink:href="egrx-20221231.xsd#egrx_NewYorkFederalReserveBankNYFRBMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_9cd678a7-5ba9-4efd-b779-55ae64c0a3b2" xlink:to="loc_egrx_NewYorkFederalReserveBankNYFRBMember_4721e951-c231-410c-9d89-e248b04b0c42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_9898a167-cb96-4f1a-860d-97ff2d411190" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_srt_CounterpartyNameAxis_9898a167-cb96-4f1a-860d-97ff2d411190" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_4117847b-8112-4daf-accb-a44a626f90a2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_9898a167-cb96-4f1a-860d-97ff2d411190" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_4117847b-8112-4daf-accb-a44a626f90a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_TymeMember_9f414bd4-3323-48c1-a294-ff10700a0af8" xlink:href="egrx-20221231.xsd#egrx_TymeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_4117847b-8112-4daf-accb-a44a626f90a2" xlink:to="loc_egrx_TymeMember_9f414bd4-3323-48c1-a294-ff10700a0af8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TypeOfArrangementAxis_f17999fc-de61-4766-a293-73a5177916dc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfArrangementAxis"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_TypeOfArrangementAxis_f17999fc-de61-4766-a293-73a5177916dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_b6c22db5-2322-4bf9-979d-0d26c099e2e2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_f17999fc-de61-4766-a293-73a5177916dc" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_b6c22db5-2322-4bf9-979d-0d26c099e2e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollaborativeArrangementTransactionWithPartyToCollaborativeArrangementMember_981bae4e-79e3-48aa-80f9-2c4fd02427a6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CollaborativeArrangementTransactionWithPartyToCollaborativeArrangementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_b6c22db5-2322-4bf9-979d-0d26c099e2e2" xlink:to="loc_us-gaap_CollaborativeArrangementTransactionWithPartyToCollaborativeArrangementMember_981bae4e-79e3-48aa-80f9-2c4fd02427a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsidiarySaleOfStockLineItems"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiaryOrEquityMethodInvesteeSaleOfStockBySubsidiaryOrEquityInvesteeTable_b569a55f-cff1-49bc-a80d-31cb4617d317" xlink:to="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_NumberOfProductsLaunched_57d38ec3-9df8-4db1-8f72-88ff69608c68" xlink:href="egrx-20221231.xsd#egrx_NumberOfProductsLaunched"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_egrx_NumberOfProductsLaunched_57d38ec3-9df8-4db1-8f72-88ff69608c68" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfReportableSegments_3ab979ca-e044-4469-ab18-4204484b4e4d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NumberOfReportableSegments"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_NumberOfReportableSegments_3ab979ca-e044-4469-ab18-4204484b4e4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_6012519d-db0b-4c1a-98ed-0b20fe28014f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_6012519d-db0b-4c1a-98ed-0b20fe28014f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_08c4a807-21e1-4fae-87aa-03b6cd3a0c6b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_08c4a807-21e1-4fae-87aa-03b6cd3a0c6b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_1cd2b064-c908-4163-9b74-942e6ba69a5b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_1cd2b064-c908-4163-9b74-942e6ba69a5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_3a6bdd78-ae75-45f9-babe-92968c61814f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_LineOfCredit_3a6bdd78-ae75-45f9-babe-92968c61814f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_71372c81-c02a-4698-813a-d77a52fe902e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromLinesOfCredit"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_71372c81-c02a-4698-813a-d77a52fe902e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_e47610e0-d9c3-4811-a39c-f7c82eee1191" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_e47610e0-d9c3-4811-a39c-f7c82eee1191" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_0a49871a-7d11-41d4-b5c7-ffece707f04c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityCommitmentFeePercentage"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_0a49871a-7d11-41d4-b5c7-ffece707f04c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentPeriodicPayment_9b521969-d420-49f4-ad7c-fb722b556abc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentPeriodicPayment"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_us-gaap_DebtInstrumentPeriodicPayment_9b521969-d420-49f4-ad7c-fb722b556abc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfPromotionalSalesEffortResponsibleFor_63cc0b73-409d-491a-b83a-97756b36ee0e" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfPromotionalSalesEffortResponsibleFor"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfPromotionalSalesEffortResponsibleFor_63cc0b73-409d-491a-b83a-97756b36ee0e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivable_117b94e2-61e5-4987-9781-4e664f083b66" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivable"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivable_117b94e2-61e5-4987-9781-4e664f083b66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivableDueToCollaborator_814d5152-78f1-4dbb-b80f-910a391157ff" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivableDueToCollaborator"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivableDueToCollaborator_814d5152-78f1-4dbb-b80f-910a391157ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementRightToRepurchaseAmount_36cadb1b-89da-40b0-b1d2-20be786574bc" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementRightToRepurchaseAmount"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsidiarySaleOfStockLineItems_102bfad1-73f4-4be3-be7c-adac0a21d924" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementRightToRepurchaseAmount_36cadb1b-89da-40b0-b1d2-20be786574bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesScheduleofFinancialAssetsandLiabilitiesMeasuredandRecognizedatFairValueDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesScheduleofFinancialAssetsandLiabilitiesMeasuredandRecognizedatFairValueDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesScheduleofFinancialAssetsandLiabilitiesMeasuredandRecognizedatFairValueDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_256add2a-ad06-48b6-8f23-47aaafc105fe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2ea1965e-4c1a-40cb-83d4-4cefe68c51c8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_256add2a-ad06-48b6-8f23-47aaafc105fe" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2ea1965e-4c1a-40cb-83d4-4cefe68c51c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_c136354b-4fe9-47ba-840f-f38e7f49a461" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueByFairValueHierarchyLevelAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2ea1965e-4c1a-40cb-83d4-4cefe68c51c8" xlink:to="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_c136354b-4fe9-47ba-840f-f38e7f49a461" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_714a4f08-55ef-408e-a98a-4ec4bb4e1570" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueMeasurementsFairValueHierarchyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueByFairValueHierarchyLevelAxis_c136354b-4fe9-47ba-840f-f38e7f49a461" xlink:to="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_714a4f08-55ef-408e-a98a-4ec4bb4e1570" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel1Member_bf683e1d-be4b-45bc-99c6-87aa27c88276" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel1Member"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_714a4f08-55ef-408e-a98a-4ec4bb4e1570" xlink:to="loc_us-gaap_FairValueInputsLevel1Member_bf683e1d-be4b-45bc-99c6-87aa27c88276" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel2Member_52dfffad-60f8-4d93-9ce1-018618146e4c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel2Member"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_714a4f08-55ef-408e-a98a-4ec4bb4e1570" xlink:to="loc_us-gaap_FairValueInputsLevel2Member_52dfffad-60f8-4d93-9ce1-018618146e4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueInputsLevel3Member_14194629-fa3b-460e-a4e0-f46868be5f44" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueInputsLevel3Member"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueMeasurementsFairValueHierarchyDomain_714a4f08-55ef-408e-a98a-4ec4bb4e1570" xlink:to="loc_us-gaap_FairValueInputsLevel3Member_14194629-fa3b-460e-a4e0-f46868be5f44" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_045e32ca-8713-4c67-878f-aacc4bc47a7b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2ea1965e-4c1a-40cb-83d4-4cefe68c51c8" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_045e32ca-8713-4c67-878f-aacc4bc47a7b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_2f52f41f-0f24-4f8a-a4a3-d7a1b7c4cf75" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_045e32ca-8713-4c67-878f-aacc4bc47a7b" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_2f52f41f-0f24-4f8a-a4a3-d7a1b7c4cf75" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SyrosPharmaceuticalsIncMember_6f2193ea-4ad6-4192-a656-8d5147509571" xlink:href="egrx-20221231.xsd#egrx_SyrosPharmaceuticalsIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_2f52f41f-0f24-4f8a-a4a3-d7a1b7c4cf75" xlink:to="loc_egrx_SyrosPharmaceuticalsIncMember_6f2193ea-4ad6-4192-a656-8d5147509571" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EnalareTherapeuticsIncMember_e230da6e-9a39-4488-a0ce-5ae526ddb598" xlink:href="egrx-20221231.xsd#egrx_EnalareTherapeuticsIncMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_2f52f41f-0f24-4f8a-a4a3-d7a1b7c4cf75" xlink:to="loc_egrx_EnalareTherapeuticsIncMember_e230da6e-9a39-4488-a0ce-5ae526ddb598" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_3e744415-0343-4aaa-85e8-535fd9ad74f9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_2ea1965e-4c1a-40cb-83d4-4cefe68c51c8" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_3e744415-0343-4aaa-85e8-535fd9ad74f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AssetsFairValueDisclosureAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_3e744415-0343-4aaa-85e8-535fd9ad74f9" xlink:to="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_8ca9a889-b659-4288-9f0a-12c911dba5ee" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashAndCashEquivalentsFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:to="loc_us-gaap_CashAndCashEquivalentsFairValueDisclosure_8ca9a889-b659-4288-9f0a-12c911dba5ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsFairValueDisclosure_c56f147f-decd-4fec-857b-f1a4362b7604" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsFairValueDisclosure"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:to="loc_us-gaap_InvestmentsFairValueDisclosure_c56f147f-decd-4fec-857b-f1a4362b7604" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsFairValueDisclosure_b011d9d5-7ee7-4ceb-b2fb-285283043d91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsFairValueDisclosure"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:to="loc_us-gaap_OtherAssetsFairValueDisclosure_b011d9d5-7ee7-4ceb-b2fb-285283043d91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesFairValueDisclosure_cde03da7-b071-4ba3-bee0-4b0e91e822ef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesFairValueDisclosure"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:to="loc_us-gaap_ReceivablesFairValueDisclosure_cde03da7-b071-4ba3-bee0-4b0e91e822ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset_5ac361f8-d91f-4e48-8707-5fb3add7a887" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AssetsFairValueDisclosureAbstract_608a1d7a-fc47-4b0b-b7f7-16c778e22fec" xlink:to="loc_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset_5ac361f8-d91f-4e48-8707-5fb3add7a887" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_e95f3e8c-8fc5-4c3a-9169-0bca5f6f94cb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LiabilitiesFairValueDisclosureAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_3e744415-0343-4aaa-85e8-535fd9ad74f9" xlink:to="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_e95f3e8c-8fc5-4c3a-9169-0bca5f6f94cb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_0d9bb81a-f713-4c7e-9095-b6cc1f29d9d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LiabilitiesFairValueDisclosureAbstract_e95f3e8c-8fc5-4c3a-9169-0bca5f6f94cb" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_0d9bb81a-f713-4c7e-9095-b6cc1f29d9d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_223a72be-8bcf-4358-bf30-6f43684931c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_49673471-5687-4b4a-af39-d2c02c83f812" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_223a72be-8bcf-4358-bf30-6f43684931c0" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_49673471-5687-4b4a-af39-d2c02c83f812" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_f7dd1ba9-0601-4f77-9ece-3db5c3df935f" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_49673471-5687-4b4a-af39-d2c02c83f812" xlink:to="loc_srt_ProductOrServiceAxis_f7dd1ba9-0601-4f77-9ece-3db5c3df935f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_64b92c72-b668-482f-a6df-b1997bd990d0" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_f7dd1ba9-0601-4f77-9ece-3db5c3df935f" xlink:to="loc_srt_ProductsAndServicesDomain_64b92c72-b668-482f-a6df-b1997bd990d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductMember_92854300-fda7-4436-943d-116fe89f356a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProductMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_64b92c72-b668-482f-a6df-b1997bd990d0" xlink:to="loc_us-gaap_ProductMember_92854300-fda7-4436-943d-116fe89f356a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RoyaltyMember_ec0b297d-fbbb-4080-a367-514ef2463c36" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RoyaltyMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_64b92c72-b668-482f-a6df-b1997bd990d0" xlink:to="loc_us-gaap_RoyaltyMember_ec0b297d-fbbb-4080-a367-514ef2463c36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_2b0b9222-1f9a-4584-aa36-c2b6623f22e2" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_49673471-5687-4b4a-af39-d2c02c83f812" xlink:to="loc_srt_RangeAxis_2b0b9222-1f9a-4584-aa36-c2b6623f22e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_2e5183b7-13da-4482-981d-2ae69f64df18" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_2b0b9222-1f9a-4584-aa36-c2b6623f22e2" xlink:to="loc_srt_RangeMember_2e5183b7-13da-4482-981d-2ae69f64df18" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_4ec95f08-cfba-4161-83f3-c87604b8b385" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_2e5183b7-13da-4482-981d-2ae69f64df18" xlink:to="loc_srt_MinimumMember_4ec95f08-cfba-4161-83f3-c87604b8b385" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_b4615e02-b52c-4655-abdf-cfd21281e6ed" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_2e5183b7-13da-4482-981d-2ae69f64df18" xlink:to="loc_srt_MaximumMember_b4615e02-b52c-4655-abdf-cfd21281e6ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_49673471-5687-4b4a-af39-d2c02c83f812" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligationDueInNextTwelveMonths_ee773049-08f2-47c6-9954-06656ce101ec" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligationDueInNextTwelveMonths"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_us-gaap_ContractualObligationDueInNextTwelveMonths_ee773049-08f2-47c6-9954-06656ce101ec" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketingAndAdvertisingExpense_7e42e24a-e91b-448a-a5c3-48e2d5a1d77e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_MarketingAndAdvertisingExpense"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_us-gaap_MarketingAndAdvertisingExpense_7e42e24a-e91b-448a-a5c3-48e2d5a1d77e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RevenueFromContractWithCustomersPaymentTerms_9525566a-77a7-4992-91ef-fbc3197f932f" xlink:href="egrx-20221231.xsd#egrx_RevenueFromContractWithCustomersPaymentTerms"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_egrx_RevenueFromContractWithCustomersPaymentTerms_9525566a-77a7-4992-91ef-fbc3197f932f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RevenueFromContractWithCustomerSalesReturnsTerm_8812b30c-7b5d-4fc6-bd92-6f26fa5d6199" xlink:href="egrx-20221231.xsd#egrx_RevenueFromContractWithCustomerSalesReturnsTerm"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_egrx_RevenueFromContractWithCustomerSalesReturnsTerm_8812b30c-7b5d-4fc6-bd92-6f26fa5d6199" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RevenueFromContractWithCustomerWholesalerDiscount_6c4d733d-62d6-4040-958b-4b613b4994b3" xlink:href="egrx-20221231.xsd#egrx_RevenueFromContractWithCustomerWholesalerDiscount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_egrx_RevenueFromContractWithCustomerWholesalerDiscount_6c4d733d-62d6-4040-958b-4b613b4994b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RevenueFromContractWithCustomerWholesalerDiscountPromptPaymentTerm_8b6e8f39-b103-4194-b4bc-64f68f0e3202" xlink:href="egrx-20221231.xsd#egrx_RevenueFromContractWithCustomerWholesalerDiscountPromptPaymentTerm"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_egrx_RevenueFromContractWithCustomerWholesalerDiscountPromptPaymentTerm_8b6e8f39-b103-4194-b4bc-64f68f0e3202" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RevenueFromContractWithCustomerReportingTermFromEndOfEachQuarterForCommercialPartners_bf95ccab-3142-4a2f-9d28-46808b8c9edf" xlink:href="egrx-20221231.xsd#egrx_RevenueFromContractWithCustomerReportingTermFromEndOfEachQuarterForCommercialPartners"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_72cd2392-1e26-482a-975b-74e233fdef80" xlink:to="loc_egrx_RevenueFromContractWithCustomerReportingTermFromEndOfEachQuarterForCommercialPartners_bf95ccab-3142-4a2f-9d28-46808b8c9edf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesRevenueandAccountsReceivableByMajorCustomerDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesRevenueandAccountsReceivableByMajorCustomerDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesRevenueandAccountsReceivableByMajorCustomerDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_c19207da-161a-4fb9-a202-9a5a1d660672" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTable_8b401087-0c2f-4c89-a9cc-08ae223b14db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_c19207da-161a-4fb9-a202-9a5a1d660672" xlink:to="loc_us-gaap_ConcentrationRiskTable_8b401087-0c2f-4c89-a9cc-08ae223b14db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_7aa9d0cf-8a87-4e62-84be-f20f63c43071" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_8b401087-0c2f-4c89-a9cc-08ae223b14db" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_7aa9d0cf-8a87-4e62-84be-f20f63c43071" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_5ae79ef8-e5d6-4fa1-a717-012b83bf9903" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_7aa9d0cf-8a87-4e62-84be-f20f63c43071" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_5ae79ef8-e5d6-4fa1-a717-012b83bf9903" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CustomerConcentrationRiskMember_2fb65c2f-1887-4e16-b095-591edb43d1b2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CustomerConcentrationRiskMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_5ae79ef8-e5d6-4fa1-a717-012b83bf9903" xlink:to="loc_us-gaap_CustomerConcentrationRiskMember_2fb65c2f-1887-4e16-b095-591edb43d1b2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_f7543d57-ff10-405a-b5a2-4a6c63a23b36" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_8b401087-0c2f-4c89-a9cc-08ae223b14db" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_f7543d57-ff10-405a-b5a2-4a6c63a23b36" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_c268a4c8-9938-455d-9a2b-416fb31a2e56" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_f7543d57-ff10-405a-b5a2-4a6c63a23b36" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_c268a4c8-9938-455d-9a2b-416fb31a2e56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueNetMember_96c048e8-e031-4749-a552-a22b12a00e3a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SalesRevenueNetMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_c268a4c8-9938-455d-9a2b-416fb31a2e56" xlink:to="loc_us-gaap_SalesRevenueNetMember_96c048e8-e031-4749-a552-a22b12a00e3a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableMember_6314ad91-9bff-43e6-bb9e-87944a0c4f8c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountsReceivableMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_c268a4c8-9938-455d-9a2b-416fb31a2e56" xlink:to="loc_us-gaap_AccountsReceivableMember_6314ad91-9bff-43e6-bb9e-87944a0c4f8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MajorCustomersAxis_6ccbb9bf-df79-467f-8eeb-ef5122bd48fe" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MajorCustomersAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_8b401087-0c2f-4c89-a9cc-08ae223b14db" xlink:to="loc_srt_MajorCustomersAxis_6ccbb9bf-df79-467f-8eeb-ef5122bd48fe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_NameOfMajorCustomerDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_MajorCustomersAxis_6ccbb9bf-df79-467f-8eeb-ef5122bd48fe" xlink:to="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_TevaMember_2e655028-352e-4272-8974-ea5cbbb28e19" xlink:href="egrx-20221231.xsd#egrx_TevaMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:to="loc_egrx_TevaMember_2e655028-352e-4272-8974-ea5cbbb28e19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CustomerAMember_31a928ca-5bbc-457a-a121-12a0f59caf8b" xlink:href="egrx-20221231.xsd#egrx_CustomerAMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:to="loc_egrx_CustomerAMember_31a928ca-5bbc-457a-a121-12a0f59caf8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CustomerBMember_6849a1ca-6a48-41cd-9f08-8c08483630a5" xlink:href="egrx-20221231.xsd#egrx_CustomerBMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:to="loc_egrx_CustomerBMember_6849a1ca-6a48-41cd-9f08-8c08483630a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CustomerCMember_e009d489-b6c7-4c30-9547-06f99f8f97b4" xlink:href="egrx-20221231.xsd#egrx_CustomerCMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:to="loc_egrx_CustomerCMember_e009d489-b6c7-4c30-9547-06f99f8f97b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CustomerDMember_ccac7fe3-f37d-4bfc-a840-02fef5702bd5" xlink:href="egrx-20221231.xsd#egrx_CustomerDMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:to="loc_egrx_CustomerDMember_ccac7fe3-f37d-4bfc-a840-02fef5702bd5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_OtherCustomersMember_df789f35-0f59-4bf9-bf88-4fa9068db292" xlink:href="egrx-20221231.xsd#egrx_OtherCustomersMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_NameOfMajorCustomerDomain_b49da8e6-3519-4b7e-8d0a-c988fabbfe42" xlink:to="loc_egrx_OtherCustomersMember_df789f35-0f59-4bf9-bf88-4fa9068db292" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskLineItems_2a983aec-fb2f-4105-94b5-c923444437c7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskTable_8b401087-0c2f-4c89-a9cc-08ae223b14db" xlink:to="loc_us-gaap_ConcentrationRiskLineItems_2a983aec-fb2f-4105-94b5-c923444437c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_e0b029d5-8e03-499a-8366-b3263d0fa811" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ConcentrationRiskLineItems_2a983aec-fb2f-4105-94b5-c923444437c7" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_e0b029d5-8e03-499a-8366-b3263d0fa811" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesScheduleofProductSalesDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesScheduleofProductSalesDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesScheduleofProductSalesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_24b686a0-e7f5-4c4e-b69f-2ce07691abe4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfProductInformationTable_3bd03575-0092-4d2e-909f-9d4694412267" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfProductInformationTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_24b686a0-e7f5-4c4e-b69f-2ce07691abe4" xlink:to="loc_us-gaap_ScheduleOfProductInformationTable_3bd03575-0092-4d2e-909f-9d4694412267" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_1177ea1e-151b-470d-96d9-791c318a8f12" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfProductInformationTable_3bd03575-0092-4d2e-909f-9d4694412267" xlink:to="loc_srt_ProductOrServiceAxis_1177ea1e-151b-470d-96d9-791c318a8f12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_1177ea1e-151b-470d-96d9-791c318a8f12" xlink:to="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PEMFEXYMember_2d9a6390-8a44-4352-a293-ea31445c6656" xlink:href="egrx-20221231.xsd#egrx_PEMFEXYMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_egrx_PEMFEXYMember_2d9a6390-8a44-4352-a293-ea31445c6656" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_VasopressinMember_2db0aee3-da2a-477b-90b7-d020a26dfcf5" xlink:href="egrx-20221231.xsd#egrx_VasopressinMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_egrx_VasopressinMember_2db0aee3-da2a-477b-90b7-d020a26dfcf5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BendekaMember_481bf98d-1d49-4e9d-8a9e-fa6d393cad37" xlink:href="egrx-20221231.xsd#egrx_BendekaMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_egrx_BendekaMember_481bf98d-1d49-4e9d-8a9e-fa6d393cad37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BigBagorBelrapzoMember_93cc5349-4e34-4444-a7ef-9465823d2572" xlink:href="egrx-20221231.xsd#egrx_BigBagorBelrapzoMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_egrx_BigBagorBelrapzoMember_93cc5349-4e34-4444-a7ef-9465823d2572" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RyanodexMember_61634c0e-29b6-44c7-9e1b-2504f82b84bb" xlink:href="egrx-20221231.xsd#egrx_RyanodexMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_egrx_RyanodexMember_61634c0e-29b6-44c7-9e1b-2504f82b84bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_OtherProductMember_b528f6c3-aecb-448a-803f-5e933ee6f86c" xlink:href="egrx-20221231.xsd#egrx_OtherProductMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_egrx_OtherProductMember_b528f6c3-aecb-448a-803f-5e933ee6f86c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductMember_f6dc7044-723e-4a42-9374-c9cd5459eba7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProductMember"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_98fed61b-9795-42a4-8d7e-78da3ca0c544" xlink:to="loc_us-gaap_ProductMember_f6dc7044-723e-4a42-9374-c9cd5459eba7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductInformationLineItems_6fb4a317-fff6-401f-86bc-c199d8ac8c84" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProductInformationLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfProductInformationTable_3bd03575-0092-4d2e-909f-9d4694412267" xlink:to="loc_us-gaap_ProductInformationLineItems_6fb4a317-fff6-401f-86bc-c199d8ac8c84" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_6de8343f-6bb6-4d7a-8a83-17801d945408" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ProductInformationLineItems_6fb4a317-fff6-401f-86bc-c199d8ac8c84" xlink:to="loc_us-gaap_RevenueFromContractWithCustomerExcludingAssessedTax_6de8343f-6bb6-4d7a-8a83-17801d945408" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesSummaryofSalesAllowancesandRelatedAccrualsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesSummaryofSalesAllowancesandRelatedAccrualsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesSummaryofSalesAllowancesandRelatedAccrualsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_03a0fc13-7a2c-4bc0-a81f-686d45c3b86d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueTable_3423e2e9-2248-4012-a374-4160cb8879ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_03a0fc13-7a2c-4bc0-a81f-686d45c3b86d" xlink:to="loc_us-gaap_DisaggregationOfRevenueTable_3423e2e9-2248-4012-a374-4160cb8879ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_bd1429e5-b8c3-49ae-9aea-032c4856af5a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductOrServiceAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_3423e2e9-2248-4012-a374-4160cb8879ac" xlink:to="loc_srt_ProductOrServiceAxis_bd1429e5-b8c3-49ae-9aea-032c4856af5a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ProductsAndServicesDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductOrServiceAxis_bd1429e5-b8c3-49ae-9aea-032c4856af5a" xlink:to="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ChargebacksMember_8aaee9cf-643f-4ed8-8f5f-35e824c5e3ee" xlink:href="egrx-20221231.xsd#egrx_ChargebacksMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:to="loc_egrx_ChargebacksMember_8aaee9cf-643f-4ed8-8f5f-35e824c5e3ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CommercialRebatesMember_8e749433-0bc9-4e33-a772-fadddf820e80" xlink:href="egrx-20221231.xsd#egrx_CommercialRebatesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:to="loc_egrx_CommercialRebatesMember_8e749433-0bc9-4e33-a772-fadddf820e80" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_MedicaidRebateMember_e2ec39f4-c808-4d59-a576-a939be54e562" xlink:href="egrx-20221231.xsd#egrx_MedicaidRebateMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:to="loc_egrx_MedicaidRebateMember_e2ec39f4-c808-4d59-a576-a939be54e562" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ProductReturnsMember_4c553fb5-07e1-4f3d-90cc-aeaec10c56ba" xlink:href="egrx-20221231.xsd#egrx_ProductReturnsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:to="loc_egrx_ProductReturnsMember_4c553fb5-07e1-4f3d-90cc-aeaec10c56ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_WholesalerFeesAndOtherIncentivesMember_1169eb52-0ee6-438f-8532-6a1ccc908f65" xlink:href="egrx-20221231.xsd#egrx_WholesalerFeesAndOtherIncentivesMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ProductsAndServicesDomain_7fee48c3-d7ce-4074-b331-6065f8365842" xlink:to="loc_egrx_WholesalerFeesAndOtherIncentivesMember_1169eb52-0ee6-438f-8532-6a1ccc908f65" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisaggregationOfRevenueLineItems_ca33e2af-b586-42cb-85ee-19cfb82c8798" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisaggregationOfRevenueLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueTable_3423e2e9-2248-4012-a374-4160cb8879ac" xlink:to="loc_us-gaap_DisaggregationOfRevenueLineItems_ca33e2af-b586-42cb-85ee-19cfb82c8798" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SalesRevenueDeductionsRollForward_20d48132-928e-4a46-b03a-c1ef147e4987" xlink:href="egrx-20221231.xsd#egrx_SalesRevenueDeductionsRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisaggregationOfRevenueLineItems_ca33e2af-b586-42cb-85ee-19cfb82c8798" xlink:to="loc_egrx_SalesRevenueDeductionsRollForward_20d48132-928e-4a46-b03a-c1ef147e4987" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SalesRevenueAllowance_591aef17-41b8-47e8-974f-0f0dfd9d0673" xlink:href="egrx-20221231.xsd#egrx_SalesRevenueAllowance"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_SalesRevenueDeductionsRollForward_20d48132-928e-4a46-b03a-c1ef147e4987" xlink:to="loc_egrx_SalesRevenueAllowance_591aef17-41b8-47e8-974f-0f0dfd9d0673" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SalesRevenueAllowanceProvisionsAndAdjustments_4851eade-bdd3-4d30-a25d-ebfeae67b1ed" xlink:href="egrx-20221231.xsd#egrx_SalesRevenueAllowanceProvisionsAndAdjustments"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_SalesRevenueDeductionsRollForward_20d48132-928e-4a46-b03a-c1ef147e4987" xlink:to="loc_egrx_SalesRevenueAllowanceProvisionsAndAdjustments_4851eade-bdd3-4d30-a25d-ebfeae67b1ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SalesRevenueAllowanceCreditsAndPayments_ccc83d99-b717-4bf0-b478-648816e1a832" xlink:href="egrx-20221231.xsd#egrx_SalesRevenueAllowanceCreditsAndPayments"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_SalesRevenueDeductionsRollForward_20d48132-928e-4a46-b03a-c1ef147e4987" xlink:to="loc_egrx_SalesRevenueAllowanceCreditsAndPayments_ccc83d99-b717-4bf0-b478-648816e1a832" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SalesRevenueAllowance_367b1467-9fe5-4826-ad3f-6b01788596f1" xlink:href="egrx-20221231.xsd#egrx_SalesRevenueAllowance"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_SalesRevenueDeductionsRollForward_20d48132-928e-4a46-b03a-c1ef147e4987" xlink:to="loc_egrx_SalesRevenueAllowance_367b1467-9fe5-4826-ad3f-6b01788596f1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesCommonSharesEquivalentsOutstandingDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesCommonSharesEquivalentsOutstandingDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesCommonSharesEquivalentsOutstandingDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_f7c13d8a-d28f-4e3f-84db-8a8133668597" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_010123cf-975d-4281-ac3f-1a73c4093930" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_f7c13d8a-d28f-4e3f-84db-8a8133668597" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_010123cf-975d-4281-ac3f-1a73c4093930" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_424d576c-0cc2-4e7c-8a04-fd7ef6c393ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_010123cf-975d-4281-ac3f-1a73c4093930" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_424d576c-0cc2-4e7c-8a04-fd7ef6c393ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_155fb6e3-83bc-4735-a4a2-7bdf606c3281" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_424d576c-0cc2-4e7c-8a04-fd7ef6c393ce" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_155fb6e3-83bc-4735-a4a2-7bdf606c3281" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_cea0673e-558a-468e-ab1a-9034b0142a98" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_155fb6e3-83bc-4735-a4a2-7bdf606c3281" xlink:to="loc_us-gaap_EmployeeStockOptionMember_cea0673e-558a-468e-ab1a-9034b0142a98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_564b68b6-e847-45a9-8183-9f0d4fe3dec9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_155fb6e3-83bc-4735-a4a2-7bdf606c3281" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_564b68b6-e847-45a9-8183-9f0d4fe3dec9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_67ef79ce-0401-4be6-8bc2-8b1361018559" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_010123cf-975d-4281-ac3f-1a73c4093930" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_67ef79ce-0401-4be6-8bc2-8b1361018559" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_cf789625-2a4f-41d6-b412-f52be5e4625f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_67ef79ce-0401-4be6-8bc2-8b1361018559" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_cf789625-2a4f-41d6-b412-f52be5e4625f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesEarningsPerShareDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#SummaryofSignificantAccountingPoliciesEarningsPerShareDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/SummaryofSignificantAccountingPoliciesEarningsPerShareDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountingPoliciesAbstract_07178fb8-9bb6-4a51-948f-384febce1545" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccountingPoliciesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAbstract_d3af81c5-b2ca-43da-99e5-3123eba2836b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_07178fb8-9bb6-4a51-948f-384febce1545" xlink:to="loc_us-gaap_NetIncomeLossAbstract_d3af81c5-b2ca-43da-99e5-3123eba2836b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_1eeefe1f-0aaf-4a51-8719-80ef00ec6ee8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossAbstract_d3af81c5-b2ca-43da-99e5-3123eba2836b" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersBasic_1eeefe1f-0aaf-4a51-8719-80ef00ec6ee8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_15a0f907-ef69-45e4-b9bf-202159638c79" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_NetIncomeLossAbstract_d3af81c5-b2ca-43da-99e5-3123eba2836b" xlink:to="loc_us-gaap_NetIncomeLossAvailableToCommonStockholdersDiluted_15a0f907-ef69-45e4-b9bf-202159638c79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_f69cfc0b-0d91-4c10-b703-7bff36f7419e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_07178fb8-9bb6-4a51-948f-384febce1545" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_f69cfc0b-0d91-4c10-b703-7bff36f7419e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_d5d1d499-5b66-4981-9e85-ff577ed7cc01" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_f69cfc0b-0d91-4c10-b703-7bff36f7419e" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_d5d1d499-5b66-4981-9e85-ff577ed7cc01" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_5d664bf2-b23d-49ba-84cf-87b16090f5b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_f69cfc0b-0d91-4c10-b703-7bff36f7419e" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_5d664bf2-b23d-49ba-84cf-87b16090f5b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_0c925bbb-2232-434e-ae4a-1b3d2a0c6954" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingAbstract_f69cfc0b-0d91-4c10-b703-7bff36f7419e" xlink:to="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_0c925bbb-2232-434e-ae4a-1b3d2a0c6954" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasicAbstract_c9edac40-7bc6-478e-89a9-3c17eba7f133" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasicAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_07178fb8-9bb6-4a51-948f-384febce1545" xlink:to="loc_us-gaap_EarningsPerShareBasicAbstract_c9edac40-7bc6-478e-89a9-3c17eba7f133" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareBasic_2b5b08c9-2204-4ae2-ac2a-80fca21f1f0a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareBasic"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareBasicAbstract_c9edac40-7bc6-478e-89a9-3c17eba7f133" xlink:to="loc_us-gaap_EarningsPerShareBasic_2b5b08c9-2204-4ae2-ac2a-80fca21f1f0a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/netLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDilutedAbstract_1d827bf3-f055-47b1-b78a-0a410d3f7a92" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDilutedAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AccountingPoliciesAbstract_07178fb8-9bb6-4a51-948f-384febce1545" xlink:to="loc_us-gaap_EarningsPerShareDilutedAbstract_1d827bf3-f055-47b1-b78a-0a410d3f7a92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EarningsPerShareDiluted_159d259c-8831-47d8-bf87-304f20c9aaac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EarningsPerShareDiluted"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EarningsPerShareDilutedAbstract_1d827bf3-f055-47b1-b78a-0a410d3f7a92" xlink:to="loc_us-gaap_EarningsPerShareDiluted_159d259c-8831-47d8-bf87-304f20c9aaac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/netLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/InventoriesDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#InventoriesDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/InventoriesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryDisclosureAbstract_4d6c7eaa-7c3a-47a7-b9ea-f71c4ac3e7a4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryRawMaterials_45082604-34ba-458f-b9ee-3a37829757a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryRawMaterials"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_4d6c7eaa-7c3a-47a7-b9ea-f71c4ac3e7a4" xlink:to="loc_us-gaap_InventoryRawMaterials_45082604-34ba-458f-b9ee-3a37829757a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryWorkInProcess_9fefe42b-f9ab-4377-a53c-268c0ecae170" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryWorkInProcess"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_4d6c7eaa-7c3a-47a7-b9ea-f71c4ac3e7a4" xlink:to="loc_us-gaap_InventoryWorkInProcess_9fefe42b-f9ab-4377-a53c-268c0ecae170" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryFinishedGoods_f26014e3-0346-4a61-9f2f-5ffee2cf7bd4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryFinishedGoods"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_4d6c7eaa-7c3a-47a7-b9ea-f71c4ac3e7a4" xlink:to="loc_us-gaap_InventoryFinishedGoods_f26014e3-0346-4a61-9f2f-5ffee2cf7bd4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InventoryNet_260c8ace-5f21-4bf5-9a01-9d39c5c287d8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InventoryNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InventoryDisclosureAbstract_4d6c7eaa-7c3a-47a7-b9ea-f71c4ac3e7a4" xlink:to="loc_us-gaap_InventoryNet_260c8ace-5f21-4bf5-9a01-9d39c5c287d8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/PropertyandEquipmentnetDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#PropertyandEquipmentnetDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/PropertyandEquipmentnetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentAbstract_76e6484b-8450-47bf-b2b1-2cd9a37fc080" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_84968b56-54d7-4010-8ded-fe3174cd25d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfPropertyPlantAndEquipmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentAbstract_76e6484b-8450-47bf-b2b1-2cd9a37fc080" xlink:to="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_84968b56-54d7-4010-8ded-fe3174cd25d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2b8de619-e656-469d-b21d-a98d707aa866" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_84968b56-54d7-4010-8ded-fe3174cd25d4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2b8de619-e656-469d-b21d-a98d707aa866" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_50d841c0-3c60-44c6-8240-0c07baae4964" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_2b8de619-e656-469d-b21d-a98d707aa866" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_50d841c0-3c60-44c6-8240-0c07baae4964" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FurnitureAndFixturesMember_51ddac2c-1586-42ee-9e26-0bab8b0053d1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FurnitureAndFixturesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_50d841c0-3c60-44c6-8240-0c07baae4964" xlink:to="loc_us-gaap_FurnitureAndFixturesMember_51ddac2c-1586-42ee-9e26-0bab8b0053d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OfficeEquipmentMember_f1797df2-a9b7-407b-b41d-7467df7c8d55" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OfficeEquipmentMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_50d841c0-3c60-44c6-8240-0c07baae4964" xlink:to="loc_us-gaap_OfficeEquipmentMember_f1797df2-a9b7-407b-b41d-7467df7c8d55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquipmentMember_ac575a22-a0c4-44d9-94f6-bded75405cd2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquipmentMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_50d841c0-3c60-44c6-8240-0c07baae4964" xlink:to="loc_us-gaap_EquipmentMember_ac575a22-a0c4-44d9-94f6-bded75405cd2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseholdImprovementsMember_3808962e-cce3-45a8-918e-9fffd0fc40e9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseholdImprovementsMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_50d841c0-3c60-44c6-8240-0c07baae4964" xlink:to="loc_us-gaap_LeaseholdImprovementsMember_3808962e-cce3-45a8-918e-9fffd0fc40e9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfPropertyPlantAndEquipmentTable_84968b56-54d7-4010-8ded-fe3174cd25d4" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentGross_ba41b632-65ec-419a-8eb6-45e15aef8442" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentGross_ba41b632-65ec-419a-8eb6-45e15aef8442" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_1f0e99c8-e4d0-4e14-89af-cb5207c219c9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:to="loc_us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment_1f0e99c8-e4d0-4e14-89af-cb5207c219c9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_2eb277e7-59a2-4f28-ba28-cf29e8c6d70c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_2eb277e7-59a2-4f28-ba28-cf29e8c6d70c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_360f6f96-25fc-4b9a-82bc-5fb11f4b7417" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PropertyPlantAndEquipmentUsefulLife"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentUsefulLife_360f6f96-25fc-4b9a-82bc-5fb11f4b7417" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_c864b59d-b3b7-4c7f-8c8c-9670ef8c31b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentLineItems_45d3c474-8b1a-4cb8-8502-ffa231afa17f" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_c864b59d-b3b7-4c7f-8c8c-9670ef8c31b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccountsPrepaidExpensesandOtherCurrentAssetsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccountsPrepaidExpensesandOtherCurrentAssetsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccountsPrepaidExpensesandOtherCurrentAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_Advancestocommercialmanufactures_b3c600d2-ea5d-44e9-b4ec-83501083841e" xlink:href="egrx-20221231.xsd#egrx_Advancestocommercialmanufactures"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_egrx_Advancestocommercialmanufactures_b3c600d2-ea5d-44e9-b4ec-83501083841e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PrepaidFDAUserFeeAndAdvancesToClinicalResearchOrganizations_4de9c546-bfbb-4f1c-9c56-f7f5f1fc2021" xlink:href="egrx-20221231.xsd#egrx_PrepaidFDAUserFeeAndAdvancesToClinicalResearchOrganizations"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_egrx_PrepaidFDAUserFeeAndAdvancesToClinicalResearchOrganizations_4de9c546-bfbb-4f1c-9c56-f7f5f1fc2021" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidInsurance_798291ce-6e2c-4ebe-a68e-09b53f1ea895" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidInsurance"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_us-gaap_PrepaidInsurance_798291ce-6e2c-4ebe-a68e-09b53f1ea895" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidTaxes_6c7cd8e2-a39c-41bd-916a-24e6b8690e9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidTaxes"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_us-gaap_PrepaidTaxes_6c7cd8e2-a39c-41bd-916a-24e6b8690e9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PrepaidResearchAndDevelopment_84a4b274-0bb9-420a-a21f-98df979f8927" xlink:href="egrx-20221231.xsd#egrx_PrepaidResearchAndDevelopment"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_egrx_PrepaidResearchAndDevelopment_84a4b274-0bb9-420a-a21f-98df979f8927" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent_0829e7de-92e5-47fa-9cd3-f6bb60205e12" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent_0829e7de-92e5-47fa-9cd3-f6bb60205e12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PassThroughReceivables_b04a77a9-0f2b-4817-8cae-1cb372fedd10" xlink:href="egrx-20221231.xsd#egrx_PassThroughReceivables"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_egrx_PassThroughReceivables_b04a77a9-0f2b-4817-8cae-1cb372fedd10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsCurrent_b1939d94-3970-4b65-a2e4-d11af4012361" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsCurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_us-gaap_OtherAssetsCurrent_b1939d94-3970-4b65-a2e4-d11af4012361" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_b949a4f3-34a1-4e77-9c8e-540711db5a93" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_71165311-d93b-4042-85a4-f10a8fbf3f04" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_b949a4f3-34a1-4e77-9c8e-540711db5a93" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccountsAccruedExpensesandOtherLiabilitiesDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccountsAccruedExpensesandOtherLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccountsAccruedExpensesandOtherLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedRoyaltiesCurrent_1309ccf1-de5e-4558-892a-e30435817160" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedRoyaltiesCurrent"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_AccruedRoyaltiesCurrent_1309ccf1-de5e-4558-892a-e30435817160" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AccruedResearchandDevelopmentCurrent_5991760b-3921-4a91-82e4-c003ee984fe8" xlink:href="egrx-20221231.xsd#egrx_AccruedResearchandDevelopmentCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_egrx_AccruedResearchandDevelopmentCurrent_5991760b-3921-4a91-82e4-c003ee984fe8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent_7b47ebbd-1d0d-43e8-9d02-91549a729781" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedProfessionalFeesCurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent_7b47ebbd-1d0d-43e8-9d02-91549a729781" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedSalariesCurrent_2d439475-d8d4-4184-b5d5-49d5dbab4dca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedSalariesCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_AccruedSalariesCurrent_2d439475-d8d4-4184-b5d5-49d5dbab4dca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AccruedProductSalesReservesCurrent_2926861f-7a50-4275-af6f-5934016a2678" xlink:href="egrx-20221231.xsd#egrx_AccruedProductSalesReservesCurrent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_egrx_AccruedProductSalesReservesCurrent_2926861f-7a50-4275-af6f-5934016a2678" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_3026cce0-77ef-48fa-a7d3-0155cee2fb19" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_3026cce0-77ef-48fa-a7d3-0155cee2fb19" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_83ece7eb-9c64-4580-baf3-191a8e7d5f94" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilityCurrent_3026cce0-77ef-48fa-a7d3-0155cee2fb19" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_83ece7eb-9c64-4580-baf3-191a8e7d5f94" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_InventoryReceivedButNotInvoiced_22362d71-41bf-4787-856a-590099a87237" xlink:href="egrx-20221231.xsd#egrx_InventoryReceivedButNotInvoiced"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_egrx_InventoryReceivedButNotInvoiced_22362d71-41bf-4787-856a-590099a87237" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedIncomeTaxesCurrent_5491d068-2f16-44c8-9eb7-bb19af56a6d3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedIncomeTaxesCurrent"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_AccruedIncomeTaxesCurrent_5491d068-2f16-44c8-9eb7-bb19af56a6d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NonfinancialLiabilitiesFairValueDisclosure_5b98bd6e-ceff-4d1d-9784-f1fd9fb699ba" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NonfinancialLiabilitiesFairValueDisclosure"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_NonfinancialLiabilitiesFairValueDisclosure_5b98bd6e-ceff-4d1d-9784-f1fd9fb699ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RoyaltyBuyDownPayable_993dc72b-41d3-410c-ae1f-7090fa559f46" xlink:href="egrx-20221231.xsd#egrx_RoyaltyBuyDownPayable"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_egrx_RoyaltyBuyDownPayable_993dc72b-41d3-410c-ae1f-7090fa559f46" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAccruedLiabilitiesCurrent_c27c104d-2fc8-4461-90d9-489a89717489" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAccruedLiabilitiesCurrent"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_OtherAccruedLiabilitiesCurrent_c27c104d-2fc8-4461-90d9-489a89717489" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_3c3bb0a6-e358-43a5-b1be-d2fdcadd7380" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_d8412dbf-b491-46eb-8bd9-e07c7547ae42" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_3c3bb0a6-e358-43a5-b1be-d2fdcadd7380" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccountsNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccountsNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccountsNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_fa501c05-632f-4a38-a16a-4eecb5fd2f63" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseRemainingLeaseTerm_9b620d52-05a4-4a87-9ffd-5fc12f67cc52" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseRemainingLeaseTerm"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_fa501c05-632f-4a38-a16a-4eecb5fd2f63" xlink:to="loc_us-gaap_LesseeOperatingLeaseRemainingLeaseTerm_9b620d52-05a4-4a87-9ffd-5fc12f67cc52" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseRenewalTerm_bd4aa093-e575-44dd-b488-7696ea8dd233" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseRenewalTerm"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_fa501c05-632f-4a38-a16a-4eecb5fd2f63" xlink:to="loc_us-gaap_LesseeOperatingLeaseRenewalTerm_bd4aa093-e575-44dd-b488-7696ea8dd233" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccountsLeaseRelatedDisclosuresDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccountsLeaseRelatedDisclosuresDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccountsLeaseRelatedDisclosuresDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_656ceeb3-7daa-45a8-aaa8-02315ed82491" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseCost"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:to="loc_us-gaap_OperatingLeaseCost_656ceeb3-7daa-45a8-aaa8-02315ed82491" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LeaseCost_67fd8b80-b816-4634-9a41-afcf93dc15f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LeaseCost"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:to="loc_us-gaap_LeaseCost_67fd8b80-b816-4634-9a41-afcf93dc15f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashFlowOperatingActivitiesLesseeAbstract_3ac4a799-d30c-4cba-bd05-d5fa51e5f6d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CashFlowOperatingActivitiesLesseeAbstract"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:to="loc_us-gaap_CashFlowOperatingActivitiesLesseeAbstract_3ac4a799-d30c-4cba-bd05-d5fa51e5f6d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeasePayments_8e8054f0-d270-4ad6-bb0f-c40a7b0897e2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeasePayments"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CashFlowOperatingActivitiesLesseeAbstract_3ac4a799-d30c-4cba-bd05-d5fa51e5f6d4" xlink:to="loc_us-gaap_OperatingLeasePayments_8e8054f0-d270-4ad6-bb0f-c40a7b0897e2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_a6b8a0e2-6ada-4bec-b9f8-e9729f1744e6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:to="loc_us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability_a6b8a0e2-6ada-4bec-b9f8-e9729f1744e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_49c86d77-a1bb-4125-a89a-f4fb134a2e1c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageRemainingLeaseTerm1_49c86d77-a1bb-4125-a89a-f4fb134a2e1c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_889676be-9925-499d-ab4e-65651b440cef" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_df965945-6b21-44ef-b2ec-58a2371e9b82" xlink:to="loc_us-gaap_OperatingLeaseWeightedAverageDiscountRatePercent_889676be-9925-499d-ab4e-65651b440cef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BalanceSheetAccountsFutureMinimumLeasePaymentsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BalanceSheetAccountsFutureMinimumLeasePaymentsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BalanceSheetAccountsFutureMinimumLeasePaymentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_4a2cd045-77a2-481e-9a03-520490562617" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetRelatedDisclosuresAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BalanceSheetClassificationAbstract_350c632f-488f-4d73-88d8-2fce325276e7" xlink:href="egrx-20221231.xsd#egrx_BalanceSheetClassificationAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_4a2cd045-77a2-481e-9a03-520490562617" xlink:to="loc_egrx_BalanceSheetClassificationAbstract_350c632f-488f-4d73-88d8-2fce325276e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_2667954b-a0c7-4666-8800-09583aa4f878" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_4a2cd045-77a2-481e-9a03-520490562617" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_2667954b-a0c7-4666-8800-09583aa4f878" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_8b6c4034-19bc-444b-bd92-692844a4aaaf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilityCurrent_2667954b-a0c7-4666-8800-09583aa4f878" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrentStatementOfFinancialPositionExtensibleList_8b6c4034-19bc-444b-bd92-692844a4aaaf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_039d30e5-7e4f-4a6c-a9c0-3bdf429cae62" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_4a2cd045-77a2-481e-9a03-520490562617" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_039d30e5-7e4f-4a6c-a9c0-3bdf429cae62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_cb4ec3cd-0945-4201-93fb-49e8bbb38d2e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_039d30e5-7e4f-4a6c-a9c0-3bdf429cae62" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrentStatementOfFinancialPositionExtensibleList_cb4ec3cd-0945-4201-93fb-49e8bbb38d2e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_41752a2f-0435-4e9c-89e6-cbcf01f3ced7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetRelatedDisclosuresAbstract_4a2cd045-77a2-481e-9a03-520490562617" xlink:to="loc_us-gaap_OperatingLeaseLiability_41752a2f-0435-4e9c-89e6-cbcf01f3ced7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/DebtNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#DebtNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/DebtNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_51304824-31ba-4628-8a46-6f665d4b9e60" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShortTermDebtTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_51304824-31ba-4628-8a46-6f665d4b9e60" xlink:to="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_58e1af29-74d4-41da-809c-e24bfeacb206" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_us-gaap_DebtInstrumentAxis_58e1af29-74d4-41da-809c-e24bfeacb206" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_58e1af29-74d4-41da-809c-e24bfeacb206" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ThirdAmendedAndRestatedCreditAgreementMember_b595ad18-b866-4abe-93b5-712c31001955" xlink:href="egrx-20221231.xsd#egrx_ThirdAmendedAndRestatedCreditAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:to="loc_egrx_ThirdAmendedAndRestatedCreditAgreementMember_b595ad18-b866-4abe-93b5-712c31001955" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_A2022TermLoanMember_535f312c-1741-4d82-8d3a-3366e54e8f2b" xlink:href="egrx-20221231.xsd#egrx_A2022TermLoanMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:to="loc_egrx_A2022TermLoanMember_535f312c-1741-4d82-8d3a-3366e54e8f2b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_A2022TermLoanTrancheAMember_5a428062-8a3e-4794-8d99-7e11c32f2db8" xlink:href="egrx-20221231.xsd#egrx_A2022TermLoanTrancheAMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:to="loc_egrx_A2022TermLoanTrancheAMember_5a428062-8a3e-4794-8d99-7e11c32f2db8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_A2022TermLoanTrancheBMember_6e95a0ac-7329-40fa-9e55-be2103045054" xlink:href="egrx-20221231.xsd#egrx_A2022TermLoanTrancheBMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:to="loc_egrx_A2022TermLoanTrancheBMember_6e95a0ac-7329-40fa-9e55-be2103045054" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecondAmendedAndRestatedCreditAgreementMember_006dcb28-3fe4-4db4-9817-2d0b33f59bed" xlink:href="egrx-20221231.xsd#egrx_SecondAmendedAndRestatedCreditAgreementMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:to="loc_egrx_SecondAmendedAndRestatedCreditAgreementMember_006dcb28-3fe4-4db4-9817-2d0b33f59bed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AmendmentCreditAgreementMember_f94e106f-df7e-43f1-8119-5444a8cfb70a" xlink:href="egrx-20221231.xsd#egrx_AmendmentCreditAgreementMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_3026918b-b5c1-4672-a09b-7b5315414fc7" xlink:to="loc_egrx_AmendmentCreditAgreementMember_f94e106f-df7e-43f1-8119-5444a8cfb70a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_03436f86-0d00-41bb-980a-f7b485cb3d15" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_03436f86-0d00-41bb-980a-f7b485cb3d15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_0b97118e-a2f7-48bd-a91c-fe06bc32dbf5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_03436f86-0d00-41bb-980a-f7b485cb3d15" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_0b97118e-a2f7-48bd-a91c-fe06bc32dbf5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_414a1396-a252-4d6d-b02e-052c77e5652a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_0b97118e-a2f7-48bd-a91c-fe06bc32dbf5" xlink:to="loc_us-gaap_LineOfCreditMember_414a1396-a252-4d6d-b02e-052c77e5652a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_A2022TermLoanMember_29915fc7-e14d-40ac-9d7f-ac9f793063e5" xlink:href="egrx-20221231.xsd#egrx_A2022TermLoanMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_0b97118e-a2f7-48bd-a91c-fe06bc32dbf5" xlink:to="loc_egrx_A2022TermLoanMember_29915fc7-e14d-40ac-9d7f-ac9f793063e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_921d9f73-ae07-4584-be82-0f2702ffd3fa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_us-gaap_CreditFacilityAxis_921d9f73-ae07-4584-be82-0f2702ffd3fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_50021236-04ac-454b-aee7-b985186ab7cf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_921d9f73-ae07-4584-be82-0f2702ffd3fa" xlink:to="loc_us-gaap_CreditFacilityDomain_50021236-04ac-454b-aee7-b985186ab7cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RevolvingCreditFacilityMember_6985bbf6-da69-4381-8bb4-c54c2c4a3a91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RevolvingCreditFacilityMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_50021236-04ac-454b-aee7-b985186ab7cf" xlink:to="loc_us-gaap_RevolvingCreditFacilityMember_6985bbf6-da69-4381-8bb4-c54c2c4a3a91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SecuredDebtMember_b4dbb28b-c9f9-4a59-bba7-c04fd8b5253a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SecuredDebtMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_50021236-04ac-454b-aee7-b985186ab7cf" xlink:to="loc_us-gaap_SecuredDebtMember_b4dbb28b-c9f9-4a59-bba7-c04fd8b5253a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_b43cece3-1980-452d-9187-63b3a48263f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_50021236-04ac-454b-aee7-b985186ab7cf" xlink:to="loc_us-gaap_LineOfCreditMember_b43cece3-1980-452d-9187-63b3a48263f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_1e9c94d9-d43c-45d1-a677-02c4609d8045" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_srt_RangeAxis_1e9c94d9-d43c-45d1-a677-02c4609d8045" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_f4d83c34-a048-4a58-b8b7-3b63b78bf8c6" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_1e9c94d9-d43c-45d1-a677-02c4609d8045" xlink:to="loc_srt_RangeMember_f4d83c34-a048-4a58-b8b7-3b63b78bf8c6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_ad30d41f-7734-4a8a-9bb1-8f01451e0be0" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_f4d83c34-a048-4a58-b8b7-3b63b78bf8c6" xlink:to="loc_srt_MinimumMember_ad30d41f-7734-4a8a-9bb1-8f01451e0be0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_c669fca5-1761-4837-8a9f-f4ff14868715" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_f4d83c34-a048-4a58-b8b7-3b63b78bf8c6" xlink:to="loc_srt_MaximumMember_c669fca5-1761-4837-8a9f-f4ff14868715" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateAxis_1821085d-54ca-4ade-a3e1-df5491e9b186" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_us-gaap_VariableRateAxis_1821085d-54ca-4ade-a3e1-df5491e9b186" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_VariableRateDomain_c45f5efb-d00a-449d-baca-1a0a000121af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_VariableRateDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateAxis_1821085d-54ca-4ade-a3e1-df5491e9b186" xlink:to="loc_us-gaap_VariableRateDomain_c45f5efb-d00a-449d-baca-1a0a000121af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuredOvernightFinancingRateSOFRMember_8cc0ff79-bbf1-4e28-aa00-17c4294f20c3" xlink:href="egrx-20221231.xsd#egrx_SecuredOvernightFinancingRateSOFRMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_c45f5efb-d00a-449d-baca-1a0a000121af" xlink:to="loc_egrx_SecuredOvernightFinancingRateSOFRMember_8cc0ff79-bbf1-4e28-aa00-17c4294f20c3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_NewYorkFederalReserveBankNYFRBMember_7d680e29-4df5-4efc-afe6-dce621984424" xlink:href="egrx-20221231.xsd#egrx_NewYorkFederalReserveBankNYFRBMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_c45f5efb-d00a-449d-baca-1a0a000121af" xlink:to="loc_egrx_NewYorkFederalReserveBankNYFRBMember_7d680e29-4df5-4efc-afe6-dce621984424" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_f18c33c6-5d54-4f0f-bc29-35eec9c127ac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LondonInterbankOfferedRateLIBORMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_c45f5efb-d00a-449d-baca-1a0a000121af" xlink:to="loc_us-gaap_LondonInterbankOfferedRateLIBORMember_f18c33c6-5d54-4f0f-bc29-35eec9c127ac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrimeRateMember_d58c6414-5afc-4e10-ba29-fa46d62e1274" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PrimeRateMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_VariableRateDomain_c45f5efb-d00a-449d-baca-1a0a000121af" xlink:to="loc_us-gaap_PrimeRateMember_d58c6414-5afc-4e10-ba29-fa46d62e1274" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_fad9a21e-e986-4b95-8074-05e61941ca40" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_fad9a21e-e986-4b95-8074-05e61941ca40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_2765ac6e-8452-47cd-a773-d077dd7165d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_fad9a21e-e986-4b95-8074-05e61941ca40" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_2765ac6e-8452-47cd-a773-d077dd7165d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_e681b38f-670d-4923-8065-83308030fec0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_2765ac6e-8452-47cd-a773-d077dd7165d4" xlink:to="loc_us-gaap_SubsequentEventMember_e681b38f-670d-4923-8065-83308030fec0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShortTermDebtLineItems"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShortTermDebtTable_85bf2ced-034e-44b1-8c65-a39238d7184e" xlink:to="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_a74ff181-775b-45d3-a79d-5f083c292a8b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity_a74ff181-775b-45d3-a79d-5f083c292a8b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCredit_361af55a-b80c-4d21-8547-167d7a4e1235" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCredit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_LineOfCredit_361af55a-b80c-4d21-8547-167d7a4e1235" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromLinesOfCredit_5f99ee14-a076-4fc2-9d55-7d591ee7220e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ProceedsFromLinesOfCredit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_ProceedsFromLinesOfCredit_5f99ee14-a076-4fc2-9d55-7d591ee7220e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_4ea70b7b-050b-47fd-9f44-a5efae78fcda" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentBasisSpreadOnVariableRate1"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_DebtInstrumentBasisSpreadOnVariableRate1_4ea70b7b-050b-47fd-9f44-a5efae78fcda" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_119dbcd3-881f-406f-b7fc-08ce2a741648" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditFacilityCommitmentFeePercentage"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_LineOfCreditFacilityCommitmentFeePercentage_119dbcd3-881f-406f-b7fc-08ce2a741648" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentPeriodicPayment_22f261e7-a6b9-4e52-a7ca-9fb041966d9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentPeriodicPayment"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_DebtInstrumentPeriodicPayment_22f261e7-a6b9-4e52-a7ca-9fb041966d9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_814c6aca-ee49-42f8-82c8-8d764fc401bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_814c6aca-ee49-42f8-82c8-8d764fc401bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_8e1b196d-eec7-441e-baa2-f9217aa6e877" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_8e1b196d-eec7-441e-baa2-f9217aa6e877" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnamortizedDebtIssuanceExpense_d5e3c85c-d5a3-4943-850c-0b083f3686a3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnamortizedDebtIssuanceExpense"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShortTermDebtLineItems_1ae64b22-88be-4382-b18b-c72364ea7cbb" xlink:to="loc_us-gaap_UnamortizedDebtIssuanceExpense_d5e3c85c-d5a3-4943-850c-0b083f3686a3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/DebtScheduleofDebtMaturitiesDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#DebtScheduleofDebtMaturitiesDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/DebtScheduleofDebtMaturitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtDisclosureAbstract_49f5c3bf-d4c7-4546-81d5-80ceca890e80" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_6b05d594-183e-426e-a5a4-9bad39807b98" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_49f5c3bf-d4c7-4546-81d5-80ceca890e80" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_6b05d594-183e-426e-a5a4-9bad39807b98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_519392ea-ecbd-425b-89e0-bc74852f1116" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_49f5c3bf-d4c7-4546-81d5-80ceca890e80" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_519392ea-ecbd-425b-89e0-bc74852f1116" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_cd238d69-07eb-4737-9919-29509d4e6819" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_49f5c3bf-d4c7-4546-81d5-80ceca890e80" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_cd238d69-07eb-4737-9919-29509d4e6819" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_25880f0f-2104-4314-92b1-4573c2e6364b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtDisclosureAbstract_49f5c3bf-d4c7-4546-81d5-80ceca890e80" xlink:to="loc_us-gaap_LongTermDebt_25880f0f-2104-4314-92b1-4573c2e6364b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_ebc1bf13-a037-4204-a9a0-c8a3e2e59485" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_ebc1bf13-a037-4204-a9a0-c8a3e2e59485" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareRepurchaseProgramAxis_b31fe29f-7cc5-4968-9e5d-551aa672eee2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareRepurchaseProgramAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:to="loc_us-gaap_ShareRepurchaseProgramAxis_b31fe29f-7cc5-4968-9e5d-551aa672eee2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareRepurchaseProgramDomain_c0aacc0d-1543-4888-a4af-427823c623b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareRepurchaseProgramDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramAxis_b31fe29f-7cc5-4968-9e5d-551aa672eee2" xlink:to="loc_us-gaap_ShareRepurchaseProgramDomain_c0aacc0d-1543-4888-a4af-427823c623b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_March2020PlanMember_bfeefe72-4419-4bf3-b3ef-2e9554e5f08e" xlink:href="egrx-20221231.xsd#egrx_March2020PlanMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_c0aacc0d-1543-4888-a4af-427823c623b5" xlink:to="loc_egrx_March2020PlanMember_bfeefe72-4419-4bf3-b3ef-2e9554e5f08e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_October2018PlanMember_83c90100-c78b-49cd-86ba-87954511ea57" xlink:href="egrx-20221231.xsd#egrx_October2018PlanMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_c0aacc0d-1543-4888-a4af-427823c623b5" xlink:to="loc_egrx_October2018PlanMember_83c90100-c78b-49cd-86ba-87954511ea57" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcceleratedShareRepurchaseMember_32abe26f-6328-463e-92e3-037f0fbb8299" xlink:href="egrx-20221231.xsd#egrx_AcceleratedShareRepurchaseMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareRepurchaseProgramDomain_c0aacc0d-1543-4888-a4af-427823c623b5" xlink:to="loc_egrx_AcceleratedShareRepurchaseMember_32abe26f-6328-463e-92e3-037f0fbb8299" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_efa12492-700c-4670-8379-d0f6480e5f2a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:to="loc_us-gaap_AwardTypeAxis_efa12492-700c-4670-8379-d0f6480e5f2a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_efa12492-700c-4670-8379-d0f6480e5f2a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_a5591344-9564-45b9-8621-fce544a478a6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:to="loc_us-gaap_CommonStockMember_a5591344-9564-45b9-8621-fce544a478a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_03b4615b-6397-41f5-878d-447f26451d53" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:to="loc_us-gaap_EmployeeStockOptionMember_03b4615b-6397-41f5-878d-447f26451d53" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_b176471d-3cff-4eae-9e77-2a214a081151" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_b176471d-3cff-4eae-9e77-2a214a081151" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_3143cd6c-bb5d-4b2a-a4f1-fdbad020f89b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:to="loc_us-gaap_PerformanceSharesMember_3143cd6c-bb5d-4b2a-a4f1-fdbad020f89b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_MilestonePerformanceBasedStockUnitsMember_6cc8dc10-7db5-40c0-a374-3524ce09baf1" xlink:href="egrx-20221231.xsd#egrx_MilestonePerformanceBasedStockUnitsMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_a4a9f3f2-f502-4d97-89cc-5aa7fb651719" xlink:to="loc_egrx_MilestonePerformanceBasedStockUnitsMember_6cc8dc10-7db5-40c0-a374-3524ce09baf1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_5b64732d-1094-4d28-beb8-4735fe212864" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:to="loc_srt_CounterpartyNameAxis_5b64732d-1094-4d28-beb8-4735fe212864" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_8fb9df1a-c69f-468e-9c32-6dd5550865ff" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_5b64732d-1094-4d28-beb8-4735fe212864" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_8fb9df1a-c69f-468e-9c32-6dd5550865ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SPBiotechnologyMember_4e438950-0cdf-4548-b8ef-d7be08499349" xlink:href="egrx-20221231.xsd#egrx_SPBiotechnologyMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_8fb9df1a-c69f-468e-9c32-6dd5550865ff" xlink:to="loc_egrx_SPBiotechnologyMember_4e438950-0cdf-4548-b8ef-d7be08499349" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_TitleOfIndividualAxis_48775fbf-37ce-4111-a300-471bb643c62b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_TitleOfIndividualAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:to="loc_srt_TitleOfIndividualAxis_48775fbf-37ce-4111-a300-471bb643c62b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_0992d5ba-f58d-40f2-858f-247e41919d67" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_TitleOfIndividualWithRelationshipToEntityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualAxis_48775fbf-37ce-4111-a300-471bb643c62b" xlink:to="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_0992d5ba-f58d-40f2-858f-247e41919d67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ChiefExecutiveOfficerMember_5c8944f3-424b-49fc-9b5e-4418d8de479a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ChiefExecutiveOfficerMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_0992d5ba-f58d-40f2-858f-247e41919d67" xlink:to="loc_srt_ChiefExecutiveOfficerMember_5c8944f3-424b-49fc-9b5e-4418d8de479a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_OtherExecutivesMember_732bd74d-a4ce-4d57-b488-08755d7f6b74" xlink:href="egrx-20221231.xsd#egrx_OtherExecutivesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_TitleOfIndividualWithRelationshipToEntityDomain_0992d5ba-f58d-40f2-858f-247e41919d67" xlink:to="loc_egrx_OtherExecutivesMember_732bd74d-a4ce-4d57-b488-08755d7f6b74" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_93a550ad-054c-4ec7-b538-383471f3f128" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:to="loc_srt_RangeAxis_93a550ad-054c-4ec7-b538-383471f3f128" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_d987c6ab-afa5-42cc-a44e-6037bbf8eacb" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_93a550ad-054c-4ec7-b538-383471f3f128" xlink:to="loc_srt_RangeMember_d987c6ab-afa5-42cc-a44e-6037bbf8eacb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_a89bb6d1-7d7e-46a7-bcd9-84a05814d025" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_d987c6ab-afa5-42cc-a44e-6037bbf8eacb" xlink:to="loc_srt_MinimumMember_a89bb6d1-7d7e-46a7-bcd9-84a05814d025" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_8c12ee4f-62f1-481b-9258-bf368a26732a" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_d987c6ab-afa5-42cc-a44e-6037bbf8eacb" xlink:to="loc_srt_MaximumMember_8c12ee4f-62f1-481b-9258-bf368a26732a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d0bda630-3906-4c67-bccb-1cae40e25b91" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_efff9cf0-9d55-4c3c-87fd-197cc1f8a1cd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockRepurchaseProgramAuthorizedAmount1"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_StockRepurchaseProgramAuthorizedAmount1_efff9cf0-9d55-4c3c-87fd-197cc1f8a1cd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_ea09eb28-e1dd-4a96-899f-729eea5d3f1d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_ea09eb28-e1dd-4a96-899f-729eea5d3f1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcceleratedShareRepurchasesAuthorizedAmount_51ca56c5-8326-4657-8b2d-85fae3df1d0d" xlink:href="egrx-20221231.xsd#egrx_AcceleratedShareRepurchasesAuthorizedAmount"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_AcceleratedShareRepurchasesAuthorizedAmount_51ca56c5-8326-4657-8b2d-85fae3df1d0d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AcceleratedShareRepurchasesSettlementPaymentOrReceipt_f2f4c405-6e2b-46cb-a635-7c936adee1b5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AcceleratedShareRepurchasesSettlementPaymentOrReceipt"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_AcceleratedShareRepurchasesSettlementPaymentOrReceipt_f2f4c405-6e2b-46cb-a635-7c936adee1b5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcceleratedShareRepurchasesSharesReceived_2730ed08-a6c2-40d7-a149-909de8624887" xlink:href="egrx-20221231.xsd#egrx_AcceleratedShareRepurchasesSharesReceived"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_AcceleratedShareRepurchasesSharesReceived_2730ed08-a6c2-40d7-a149-909de8624887" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AcceleratedShareRepurchasesInitialPricePaidPerShare_99adfbed-e040-4940-9d5d-0ce0b6b9e935" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AcceleratedShareRepurchasesInitialPricePaidPerShare"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_AcceleratedShareRepurchasesInitialPricePaidPerShare_99adfbed-e040-4940-9d5d-0ce0b6b9e935" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_FairValueAdjustmentOnAcceleratedShareRepurchases_43500d2c-b401-49b5-b4f8-90bd8a890a67" xlink:href="egrx-20221231.xsd#egrx_FairValueAdjustmentOnAcceleratedShareRepurchases"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_FairValueAdjustmentOnAcceleratedShareRepurchases_43500d2c-b401-49b5-b4f8-90bd8a890a67" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_1072fc35-40d7-4c43-ae7d-cee2f343c779" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_1072fc35-40d7-4c43-ae7d-cee2f343c779" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_fe7374a3-162b-42a8-ab6a-d01f875c5b69" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_fe7374a3-162b-42a8-ab6a-d01f875c5b69" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized_36de653d-6c2e-414c-b590-32546641bb39" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized_36de653d-6c2e-414c-b590-32546641bb39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_18fb68e9-a6f3-45ed-8b85-a307a9167c1e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_18fb68e9-a6f3-45ed-8b85-a307a9167c1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_de2c54d2-2e45-44a2-b76a-69d2e8d3ff9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_de2c54d2-2e45-44a2-b76a-69d2e8d3ff9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_b4fce4f0-5abb-43b7-8688-dc25eee1034f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_b4fce4f0-5abb-43b7-8688-dc25eee1034f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_e5d5691e-ecb8-4960-be04-243056c6ab9d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_e5d5691e-ecb8-4960-be04-243056c6ab9d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsExercisedIntrinsicValue_cb2d218f-7ba1-44ff-b248-e68a37b0e4bb" xlink:href="egrx-20221231.xsd#egrx_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsExercisedIntrinsicValue"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsExercisedIntrinsicValue_cb2d218f-7ba1-44ff-b248-e68a37b0e4bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_fdfc50c8-fe5c-4e08-9ba5-490bad45d362" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_fdfc50c8-fe5c-4e08-9ba5-490bad45d362" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_9645de36-0465-454a-be95-be1f1a1e6fbc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_9645de36-0465-454a-be95-be1f1a1e6fbc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_0ada0bef-a941-4d75-b5ee-24f210a0be9f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_0ada0bef-a941-4d75-b5ee-24f210a0be9f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_dd8fbe06-744a-496b-ad0f-a32cc71e3947" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_dd8fbe06-744a-496b-ad0f-a32cc71e3947" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_31230cca-93b2-40d0-b559-d507274aab7a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_31230cca-93b2-40d0-b559-d507274aab7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_ca8e3bf1-94b3-4075-a40c-826bc05c526b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_ca8e3bf1-94b3-4075-a40c-826bc05c526b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_5cc0768e-f2e7-4587-b402-9ab79cbe23d5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRate_5cc0768e-f2e7-4587-b402-9ab79cbe23d5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_025e2a53-febf-40cd-924b-7640928a1ecc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_025e2a53-febf-40cd-924b-7640928a1ecc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_780066d6-4719-4b81-ac0d-15b629c1eb8a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_780066d6-4719-4b81-ac0d-15b629c1eb8a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_2c392071-33d9-4880-80fc-1c494137e4d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate"/>
    <link:presentationArc order="25" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_2c392071-33d9-4880-80fc-1c494137e4d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_ab051148-50dc-48f0-85f5-60206e71c163" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage"/>
    <link:presentationArc order="26" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage_ab051148-50dc-48f0-85f5-60206e71c163" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfMilestonesRequiredToBeMet_31e2a6d7-00a0-4f22-8a07-7932ef224327" xlink:href="egrx-20221231.xsd#egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfMilestonesRequiredToBeMet"/>
    <link:presentationArc order="27" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfMilestonesRequiredToBeMet_31e2a6d7-00a0-4f22-8a07-7932ef224327" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfMilestones_4144b003-fa03-425d-b029-0ebd4a8b249b" xlink:href="egrx-20221231.xsd#egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfMilestones"/>
    <link:presentationArc order="28" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingRightsNumberOfMilestones_4144b003-fa03-425d-b029-0ebd4a8b249b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_1d9f1686-ae71-4047-a26b-99005f3a3be5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
    <link:presentationArc order="29" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_1d9f1686-ae71-4047-a26b-99005f3a3be5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedAchievementRate_44629561-aabe-49a4-a034-a4f7f4f25b49" xlink:href="egrx-20221231.xsd#egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedAchievementRate"/>
    <link:presentationArc order="30" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_8e247936-26b5-43db-9f42-348f5a87e3ff" xlink:to="loc_egrx_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedAchievementRate_44629561-aabe-49a4-a034-a4f7f4f25b49" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationScheduleofCommonStockRepurchaseDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationScheduleofCommonStockRepurchaseDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationScheduleofCommonStockRepurchaseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_59c3c213-3094-406c-a419-1217681571d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockSharesAcquired_ac7869a2-1a7f-4313-8665-a2159d9c29c5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TreasuryStockSharesAcquired"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_59c3c213-3094-406c-a419-1217681571d7" xlink:to="loc_us-gaap_TreasuryStockSharesAcquired_ac7869a2-1a7f-4313-8665-a2159d9c29c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_dc118393-3151-42ca-9838-313f5a5e4051" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsForRepurchaseOfCommonStock"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_59c3c213-3094-406c-a419-1217681571d7" xlink:to="loc_us-gaap_PaymentsForRepurchaseOfCommonStock_dc118393-3151-42ca-9838-313f5a5e4051" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationFairValueofShareOptionsGrantedDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationFairValueofShareOptionsGrantedDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationFairValueofShareOptionsGrantedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_03892e5c-9036-43bb-b904-e79ceb1033c9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_553a174e-b6b7-4df9-a477-5f99b6f0885a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_03892e5c-9036-43bb-b904-e79ceb1033c9" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_553a174e-b6b7-4df9-a477-5f99b6f0885a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_974114b8-9b2b-4012-88db-c4ad22803b4d" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_553a174e-b6b7-4df9-a477-5f99b6f0885a" xlink:to="loc_srt_RangeAxis_974114b8-9b2b-4012-88db-c4ad22803b4d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_679765fa-dfa6-4b91-bb17-3bcba84e34e0" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RangeMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeAxis_974114b8-9b2b-4012-88db-c4ad22803b4d" xlink:to="loc_srt_RangeMember_679765fa-dfa6-4b91-bb17-3bcba84e34e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_c6155805-1f54-4925-a8da-13a5219abb3b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MinimumMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_679765fa-dfa6-4b91-bb17-3bcba84e34e0" xlink:to="loc_srt_MinimumMember_c6155805-1f54-4925-a8da-13a5219abb3b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_dac46b25-bfac-4e79-bd4d-6cf24293d3c8" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_MaximumMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RangeMember_679765fa-dfa6-4b91-bb17-3bcba84e34e0" xlink:to="loc_srt_MaximumMember_dac46b25-bfac-4e79-bd4d-6cf24293d3c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_88caa456-176b-4fc1-bd15-d2c08de7aa7a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_553a174e-b6b7-4df9-a477-5f99b6f0885a" xlink:to="loc_us-gaap_AwardTypeAxis_88caa456-176b-4fc1-bd15-d2c08de7aa7a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_92786ecb-0f8c-4e9a-9997-5c4fde279443" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_88caa456-176b-4fc1-bd15-d2c08de7aa7a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_92786ecb-0f8c-4e9a-9997-5c4fde279443" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_6db87cc4-f5be-4f12-bd75-c3a33f31a51a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_92786ecb-0f8c-4e9a-9997-5c4fde279443" xlink:to="loc_us-gaap_EmployeeStockOptionMember_6db87cc4-f5be-4f12-bd75-c3a33f31a51a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_553a174e-b6b7-4df9-a477-5f99b6f0885a" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum_a34b8d95-41ac-48fa-b41c-e3f9b92b4558" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMinimum_a34b8d95-41ac-48fa-b41c-e3f9b92b4558" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum_2be647a2-1cbd-4f31-81d1-08096347eee2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsRiskFreeInterestRateMaximum_2be647a2-1cbd-4f31-81d1-08096347eee2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum_e3600365-cb62-4f41-a687-808f6d7f49c4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMinimum_e3600365-cb62-4f41-a687-808f6d7f49c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_cb28d786-8ef7-4121-ac13-ac51f908760d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRate_cb28d786-8ef7-4121-ac13-ac51f908760d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum_161dc291-8f5a-443a-afce-29c64665dd10" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedVolatilityRateMaximum_161dc291-8f5a-443a-afce-29c64665dd10" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1f5505eb-52c2-47bb-befe-5d9d966cde70" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardFairValueAssumptionsExpectedTerm1_1f5505eb-52c2-47bb-befe-5d9d966cde70" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_36a8768c-c0bf-4dad-9f53-3c7e1324dd37" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_46b6e522-a919-41e5-a76d-1afc29ce359d" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendRate_36a8768c-c0bf-4dad-9f53-3c7e1324dd37" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationSharebasedCompensationOptionsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationSharebasedCompensationOptionsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationSharebasedCompensationOptionsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7e3c9067-a3d6-4ed2-9828-9730b79a6e95" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7e3c9067-a3d6-4ed2-9828-9730b79a6e95" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_b1fd49fd-69bd-4795-a0a1-fd6dc6779b76" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_b1fd49fd-69bd-4795-a0a1-fd6dc6779b76" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_322b1974-3b4d-427c-85c2-30d3a4623ff1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_322b1974-3b4d-427c-85c2-30d3a4623ff1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ab4dffb7-abab-4091-b830-0ed7ba0ee4e6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_ab4dffb7-abab-4091-b830-0ed7ba0ee4e6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_118b073c-35a6-4ad0-9d83-4724e8b629b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriod_118b073c-35a6-4ad0-9d83-4724e8b629b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_582f82cc-22e1-4d08-9a14-f3982227825f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_f6a0232f-fc57-418c-a5cb-beba3c00d634" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_582f82cc-22e1-4d08-9a14-f3982227825f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7e3c9067-a3d6-4ed2-9828-9730b79a6e95" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_7f07ad7c-0daa-42a9-8d7f-884978a91486" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_7f07ad7c-0daa-42a9-8d7f-884978a91486" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_2e53cfc4-ea4e-4377-b927-68ef753dabdd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_2e53cfc4-ea4e-4377-b927-68ef753dabdd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_2476e44e-8609-4b5c-a4b7-0958a3dbf2d2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_2476e44e-8609-4b5c-a4b7-0958a3dbf2d2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_9f5ea2a5-5879-4108-a220-f7bc2a5ab820" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresAndExpirationsInPeriodWeightedAverageExercisePrice_9f5ea2a5-5879-4108-a220-f7bc2a5ab820" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_c111ce42-733d-4cb5-888b-b9e1396e0573" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePriceRollforward_e96d0088-4b96-4f21-b8de-d521f3b5fe98" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_c111ce42-733d-4cb5-888b-b9e1396e0573" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsOutstandingNonexercisableNumber_358f2eff-88aa-4a90-96e3-7bd1a27e9780" xlink:href="egrx-20221231.xsd#egrx_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsOutstandingNonexercisableNumber"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7e3c9067-a3d6-4ed2-9828-9730b79a6e95" xlink:to="loc_egrx_SharebasedCompensationArrangementbySharebasedPaymentAwardOptionsOutstandingNonexercisableNumber_358f2eff-88aa-4a90-96e3-7bd1a27e9780" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber_a6aec849-9ece-4ebf-9453-64825e4776b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_7e3c9067-a3d6-4ed2-9828-9730b79a6e95" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestExercisableNumber_a6aec849-9ece-4ebf-9453-64825e4776b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationScheduleofRestrictedandPhantomStockUnitActivityDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationScheduleofRestrictedandPhantomStockUnitActivityDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationScheduleofRestrictedandPhantomStockUnitActivityDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_34471ebd-a45e-48ea-aadc-ea9f6717ee6a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d6e782c0-c6e9-4a43-a767-ab87c08927ca" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_34471ebd-a45e-48ea-aadc-ea9f6717ee6a" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d6e782c0-c6e9-4a43-a767-ab87c08927ca" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_d721865d-aa19-48f8-95f3-e4377794ea9c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d6e782c0-c6e9-4a43-a767-ab87c08927ca" xlink:to="loc_us-gaap_AwardTypeAxis_d721865d-aa19-48f8-95f3-e4377794ea9c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0d16fd5e-750e-4398-bb11-0dda984831ee" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_d721865d-aa19-48f8-95f3-e4377794ea9c" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0d16fd5e-750e-4398-bb11-0dda984831ee" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_99178057-cf4e-43a6-bf8c-24fe5eac21d7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0d16fd5e-750e-4398-bb11-0dda984831ee" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_99178057-cf4e-43a6-bf8c-24fe5eac21d7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_996774aa-ae57-4db4-b55a-7b40c59e6419" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_0d16fd5e-750e-4398-bb11-0dda984831ee" xlink:to="loc_us-gaap_PerformanceSharesMember_996774aa-ae57-4db4-b55a-7b40c59e6419" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ee7d217e-36cb-46bf-8587-faf48605af20" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_d6e782c0-c6e9-4a43-a767-ab87c08927ca" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ee7d217e-36cb-46bf-8587-faf48605af20" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ee7d217e-36cb-46bf-8587-faf48605af20" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_9709f2d4-d954-4079-8e74-8cd14afddd39" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_9709f2d4-d954-4079-8e74-8cd14afddd39" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_5ee98a41-55d3-4f51-bf8f-3bfee72169ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_5ee98a41-55d3-4f51-bf8f-3bfee72169ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_47150f81-f44e-4e5e-8cf1-ed568b32e6fd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod_47150f81-f44e-4e5e-8cf1-ed568b32e6fd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_f73e18a7-dab1-4262-9589-bfe3e89198b6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_f73e18a7-dab1-4262-9589-bfe3e89198b6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_c08a5159-1f24-4948-8b1d-6c9d29a99079" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_StockIssuedDuringPeriodValueRestrictedStockAwardNetOfForfeituresAbstract_e1e86d68-aedf-4ecc-97a0-7c7c6c095ece" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_c08a5159-1f24-4948-8b1d-6c9d29a99079" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_ee7d217e-36cb-46bf-8587-faf48605af20" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_5f603d6e-605c-4a09-88bd-c44f8c8c9457" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_5f603d6e-605c-4a09-88bd-c44f8c8c9457" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_b732b363-ff9d-4fc0-ae5b-8ae22be1f0a9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_b732b363-ff9d-4fc0-ae5b-8ae22be1f0a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_74e50273-7819-4790-92a3-08332df8cd83" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriodWeightedAverageGrantDateFairValue_74e50273-7819-4790-92a3-08332df8cd83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_0230760c-326d-43c0-b7dd-6d9a23747231" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_0230760c-326d-43c0-b7dd-6d9a23747231" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_201a1ba2-0774-4685-83a6-72159971f63a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_f266c73a-73e3-456a-9b04-5ee582b1ef8c" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_201a1ba2-0774-4685-83a6-72159971f63a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommonStockandStockBasedCompensationScheduleofSharebasedCompensationCostDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommonStockandStockBasedCompensationScheduleofSharebasedCompensationCostDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommonStockandStockBasedCompensationScheduleofSharebasedCompensationCostDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_9daa571c-b416-4094-976a-3d0a916e9342" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_f47922ce-7990-471c-9e40-732472489df1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract_9daa571c-b416-4094-976a-3d0a916e9342" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_f47922ce-7990-471c-9e40-732472489df1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_5e95bd7f-3b2d-4000-a76a-b1e4e458dc91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_f47922ce-7990-471c-9e40-732472489df1" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_5e95bd7f-3b2d-4000-a76a-b1e4e458dc91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_0c491237-413f-4363-980f-8d92868e9510" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_5e95bd7f-3b2d-4000-a76a-b1e4e458dc91" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_0c491237-413f-4363-980f-8d92868e9510" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_67f54c63-b36d-4f9a-999a-b2688732421d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SellingGeneralAndAdministrativeExpensesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_0c491237-413f-4363-980f-8d92868e9510" xlink:to="loc_us-gaap_SellingGeneralAndAdministrativeExpensesMember_67f54c63-b36d-4f9a-999a-b2688732421d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpenseMember_46f43e0a-7311-46b1-ad4f-0faa66883645" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ResearchAndDevelopmentExpenseMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_0c491237-413f-4363-980f-8d92868e9510" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpenseMember_46f43e0a-7311-46b1-ad4f-0faa66883645" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_c5cce1a1-95b1-492b-b416-8621ef42eb50" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AwardTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_f47922ce-7990-471c-9e40-732472489df1" xlink:to="loc_us-gaap_AwardTypeAxis_c5cce1a1-95b1-492b-b416-8621ef42eb50" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_bb45b954-d5e6-46a9-8261-e4e43fbeedc0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_AwardTypeAxis_c5cce1a1-95b1-492b-b416-8621ef42eb50" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_bb45b954-d5e6-46a9-8261-e4e43fbeedc0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_f438ff0e-83ef-4952-8d63-ff9bae52ade3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_bb45b954-d5e6-46a9-8261-e4e43fbeedc0" xlink:to="loc_us-gaap_EmployeeStockOptionMember_f438ff0e-83ef-4952-8d63-ff9bae52ade3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_6f253b05-3501-4b41-b0ac-3116e5a576ed" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PerformanceSharesMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_bb45b954-d5e6-46a9-8261-e4e43fbeedc0" xlink:to="loc_us-gaap_PerformanceSharesMember_6f253b05-3501-4b41-b0ac-3116e5a576ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_4b562ac8-3287-4136-9760-7444a1f7ea72" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_bb45b954-d5e6-46a9-8261-e4e43fbeedc0" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_4b562ac8-3287-4136-9760-7444a1f7ea72" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7ce75f2c-caed-4322-9008-103254efa4c5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_f47922ce-7990-471c-9e40-732472489df1" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7ce75f2c-caed-4322-9008-103254efa4c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_54aba116-8745-4b5d-9d04-aae3f19e0bc8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_7ce75f2c-caed-4322-9008-103254efa4c5" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_54aba116-8745-4b5d-9d04-aae3f19e0bc8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IncomeTaxesScheduleofComponentsofIncomeTaxExpenseBenefitDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IncomeTaxesScheduleofComponentsofIncomeTaxExpenseBenefitDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IncomeTaxesScheduleofComponentsofIncomeTaxExpenseBenefitDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_71aaa2ee-cbeb-4f56-b05e-2294956cbc7b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_b2eae54a-1db3-451f-a284-32bc4fd136c8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_71aaa2ee-cbeb-4f56-b05e-2294956cbc7b" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_b2eae54a-1db3-451f-a284-32bc4fd136c8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentFederalTaxExpenseBenefit_4d9f7241-6073-4fe6-9b4e-5fd5713944db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentFederalTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_b2eae54a-1db3-451f-a284-32bc4fd136c8" xlink:to="loc_us-gaap_CurrentFederalTaxExpenseBenefit_4d9f7241-6073-4fe6-9b4e-5fd5713944db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_5c52f25c-b7f8-48ef-9127-6a5613300075" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentStateAndLocalTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_b2eae54a-1db3-451f-a284-32bc4fd136c8" xlink:to="loc_us-gaap_CurrentStateAndLocalTaxExpenseBenefit_5c52f25c-b7f8-48ef-9127-6a5613300075" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_285dea4e-e151-4c4e-87ab-b8b67c015838" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CurrentIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CurrentIncomeTaxExpenseBenefitContinuingOperationsAbstract_b2eae54a-1db3-451f-a284-32bc4fd136c8" xlink:to="loc_us-gaap_CurrentIncomeTaxExpenseBenefit_285dea4e-e151-4c4e-87ab-b8b67c015838" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_4da00b9d-2b03-4717-b836-7b4259b32d66" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_71aaa2ee-cbeb-4f56-b05e-2294956cbc7b" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_4da00b9d-2b03-4717-b836-7b4259b32d66" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_03d1bef9-8c19-44c1-b856-bdddcda62de9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredFederalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_4da00b9d-2b03-4717-b836-7b4259b32d66" xlink:to="loc_us-gaap_DeferredFederalIncomeTaxExpenseBenefit_03d1bef9-8c19-44c1-b856-bdddcda62de9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_1ce8d086-961b-495f-8ec0-c34644be646b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_4da00b9d-2b03-4717-b836-7b4259b32d66" xlink:to="loc_us-gaap_DeferredStateAndLocalIncomeTaxExpenseBenefit_1ce8d086-961b-495f-8ec0-c34644be646b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_550536bf-daf7-4168-adc1-835037ab6b62" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredForeignIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_4da00b9d-2b03-4717-b836-7b4259b32d66" xlink:to="loc_us-gaap_DeferredForeignIncomeTaxExpenseBenefit_550536bf-daf7-4168-adc1-835037ab6b62" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_c67d2301-5c41-4eb4-ad06-f14a8146b405" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredIncomeTaxExpenseBenefitContinuingOperationsAbstract_4da00b9d-2b03-4717-b836-7b4259b32d66" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_c67d2301-5c41-4eb4-ad06-f14a8146b405" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_dde8906a-622c-46d6-bf24-ca20b4a781da" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_71aaa2ee-cbeb-4f56-b05e-2294956cbc7b" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_dde8906a-622c-46d6-bf24-ca20b4a781da" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IncomeTaxesScheduleofEffectiveIncomeTaxRateReconciliationDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IncomeTaxesScheduleofEffectiveIncomeTaxRateReconciliationDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IncomeTaxesScheduleofEffectiveIncomeTaxRateReconciliationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_7c28bc89-73d7-4161-9731-668c49befd9e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate_7c28bc89-73d7-4161-9731-668c49befd9e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_94b0a280-8aa0-47c7-b2cd-386679719751" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationStateAndLocalIncomeTaxes_94b0a280-8aa0-47c7-b2cd-386679719751" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefit_b8737aff-a0c8-480d-8137-d032062ca904" xlink:href="egrx-20221231.xsd#egrx_EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefit"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_egrx_EffectiveIncomeTaxRateReconciliationSharebasedCompensationExcessTaxBenefit_b8737aff-a0c8-480d-8137-d032062ca904" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_bc6899a0-479c-4aa7-b2aa-b578613b8f77" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationTaxCredits_bc6899a0-479c-4aa7-b2aa-b578613b8f77" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EffectiveIncomeTaxRateReconciliationLimitationOnExecutiveCompensationPercent_a18e403d-5b3d-4b58-9824-1f3b6338a79f" xlink:href="egrx-20221231.xsd#egrx_EffectiveIncomeTaxRateReconciliationLimitationOnExecutiveCompensationPercent"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_egrx_EffectiveIncomeTaxRateReconciliationLimitationOnExecutiveCompensationPercent_a18e403d-5b3d-4b58-9824-1f3b6338a79f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_188c4a4e-3ee6-4d26-851b-9187e961e31e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationChangeInDeferredTaxAssetsValuationAllowance_188c4a4e-3ee6-4d26-851b-9187e961e31e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EffectiveIncomeTaxRateTransactionCosts_38ee32fa-c3be-4325-a8ac-4b458b1793b1" xlink:href="egrx-20221231.xsd#egrx_EffectiveIncomeTaxRateTransactionCosts"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_egrx_EffectiveIncomeTaxRateTransactionCosts_38ee32fa-c3be-4325-a8ac-4b458b1793b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_2a29afac-89c2-44a4-8234-eeaae163f08b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationForeignIncomeTaxRateDifferential_2a29afac-89c2-44a4-8234-eeaae163f08b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_04059498-1985-4972-a4ad-fe6ed334fa55" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateReconciliationOtherAdjustments_04059498-1985-4972-a4ad-fe6ed334fa55" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_0c3703a4-067e-4203-85bf-9c2321995b13" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EffectiveIncomeTaxRateContinuingOperations"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_729c6379-2129-4054-a761-6c34081f18f1" xlink:to="loc_us-gaap_EffectiveIncomeTaxRateContinuingOperations_0c3703a4-067e-4203-85bf-9c2321995b13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IncomeTaxesScheduleofDeferredTaxAssetsandLiabilitiesDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IncomeTaxesScheduleofDeferredTaxAssetsandLiabilitiesDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IncomeTaxesScheduleofDeferredTaxAssetsandLiabilitiesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_804289d0-34b6-449e-8a6c-89140045e0f4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsNetAbstract"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_804289d0-34b6-449e-8a6c-89140045e0f4" xlink:to="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_29d1b2dd-3287-45a0-bb2b-c46e184591db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_29d1b2dd-3287-45a0-bb2b-c46e184591db" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_14f328f5-7bba-4834-9d9d-4acc74b00c91" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsShareBasedCompensationCost_14f328f5-7bba-4834-9d9d-4acc74b00c91" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInvestments_28284152-5add-4a05-859f-3bc084753e83" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsInvestments"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsInvestments_28284152-5add-4a05-859f-3bc084753e83" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInventory_e377f1d1-bb7c-4472-aefa-ce0cd81f8847" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsInventory"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsInventory_e377f1d1-bb7c-4472-aefa-ce0cd81f8847" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation_a9da9cea-6450-4167-b5d7-a857da401d79" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxDeferredExpenseCompensationAndBenefitsEmployeeCompensation_a9da9cea-6450-4167-b5d7-a857da401d79" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets_c59c5c59-aeb5-4fbc-9b8a-a199b85b19f7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsGoodwillAndIntangibleAssets_c59c5c59-aeb5-4fbc-9b8a-a199b85b19f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_DeferredTaxAssetsOperatingLeaseRightOfUseLiability_acc8a9a3-5e15-4203-832a-a838b6b43b0c" xlink:href="egrx-20221231.xsd#egrx_DeferredTaxAssetsOperatingLeaseRightOfUseLiability"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_egrx_DeferredTaxAssetsOperatingLeaseRightOfUseLiability_acc8a9a3-5e15-4203-832a-a838b6b43b0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch_fa556b36-0f6f-4a0e-a473-e958c5e62fe9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsTaxCreditCarryforwardsResearch_fa556b36-0f6f-4a0e-a473-e958c5e62fe9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_16ba1eb6-87ea-493c-b003-198f52d5e2b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsInProcessResearchAndDevelopment_16ba1eb6-87ea-493c-b003-198f52d5e2b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOther_83198a05-7615-4102-90b4-8429d3ca417b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsOther"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsOther_83198a05-7615-4102-90b4-8429d3ca417b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsGross_cfb848d8-3acd-4051-8df2-6746163d4a32" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsGross"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxAssetsNetAbstract_f3647606-d3d5-4d4e-8a25-fb5de5bb294e" xlink:to="loc_us-gaap_DeferredTaxAssetsGross_cfb848d8-3acd-4051-8df2-6746163d4a32" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesNetAbstract"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_804289d0-34b6-449e-8a6c-89140045e0f4" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_InstallmentSaleMalta_43127d5d-1a27-47a0-bcde-5c30244be9d1" xlink:href="egrx-20221231.xsd#egrx_InstallmentSaleMalta"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_egrx_InstallmentSaleMalta_43127d5d-1a27-47a0-bcde-5c30244be9d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_5db7c85e-550a-4531-b08d-85c1788df110" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesPrepaidExpenses"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesPrepaidExpenses_5db7c85e-550a-4531-b08d-85c1788df110" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_DeferredTaxLiabilitiesFixedAssets_74889ae6-63d8-436e-b8d8-ca545284e67c" xlink:href="egrx-20221231.xsd#egrx_DeferredTaxLiabilitiesFixedAssets"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_egrx_DeferredTaxLiabilitiesFixedAssets_74889ae6-63d8-436e-b8d8-ca545284e67c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesLeasingArrangements_3f7b8386-1c97-45e5-90f2-8e121a9424c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesLeasingArrangements"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesLeasingArrangements_3f7b8386-1c97-45e5-90f2-8e121a9424c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_e97a0a10-e5d6-4f0a-8448-447e9f79a8d4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets_e97a0a10-e5d6-4f0a-8448-447e9f79a8d4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_16624f99-c1eb-440e-87ea-f336bc8e5746" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesDeferredExpenseCapitalizedInventoryCosts_16624f99-c1eb-440e-87ea-f336bc8e5746" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxLiabilitiesOther_46261cdd-ff8a-4e09-ad9f-d4a406e0269d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxLiabilitiesOther"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_us-gaap_DeferredTaxLiabilitiesOther_46261cdd-ff8a-4e09-ad9f-d4a406e0269d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilities_8434d6bb-7855-4f0a-abbd-150bfe8789b3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredIncomeTaxLiabilities"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DeferredTaxLiabilitiesNetAbstract_265c4b6f-9eb2-4835-a221-71537b25add0" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilities_8434d6bb-7855-4f0a-abbd-150bfe8789b3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsValuationAllowance_c1a87dd8-1c45-436c-988c-9d0760cfb571" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsValuationAllowance"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_804289d0-34b6-449e-8a6c-89140045e0f4" xlink:to="loc_us-gaap_DeferredTaxAssetsValuationAllowance_c1a87dd8-1c45-436c-988c-9d0760cfb571" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_4f210b42-7be3-4d89-810a-d02572973e9b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsLiabilitiesNet"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_804289d0-34b6-449e-8a6c-89140045e0f4" xlink:to="loc_us-gaap_DeferredTaxAssetsLiabilitiesNet_4f210b42-7be3-4d89-810a-d02572973e9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IncomeTaxesNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IncomeTaxesNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IncomeTaxesNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxDisclosureAbstract_2c4980e7-7bf9-4cdc-bd4e-4eb626c16c5d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IncomeTaxDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLossCarryforwardsTable_a34b67fa-6d73-44f9-bbcd-4dd4bf017354" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLossCarryforwardsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_IncomeTaxDisclosureAbstract_2c4980e7-7bf9-4cdc-bd4e-4eb626c16c5d" xlink:to="loc_us-gaap_OperatingLossCarryforwardsTable_a34b67fa-6d73-44f9-bbcd-4dd4bf017354" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_b232d808-b253-413f-8e09-351be1a207ae" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_a34b67fa-6d73-44f9-bbcd-4dd4bf017354" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_b232d808-b253-413f-8e09-351be1a207ae" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_08a2d067-8ba1-4c56-b70c-4aaa38f7374f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_b232d808-b253-413f-8e09-351be1a207ae" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_08a2d067-8ba1-4c56-b70c-4aaa38f7374f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcaciaPharmaGroupMember_7e738c0b-5861-41f9-a862-1e795f995aaa" xlink:href="egrx-20221231.xsd#egrx_AcaciaPharmaGroupMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_08a2d067-8ba1-4c56-b70c-4aaa38f7374f" xlink:to="loc_egrx_AcaciaPharmaGroupMember_7e738c0b-5861-41f9-a862-1e795f995aaa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_086d51bc-939a-4c60-82da-1bf7b6c3e341" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_a34b67fa-6d73-44f9-bbcd-4dd4bf017354" xlink:to="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_086d51bc-939a-4c60-82da-1bf7b6c3e341" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RelatedPartyDomain_e64f48cd-9555-40cc-87d8-b2fae1ef4cd5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_RelatedPartyDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis_086d51bc-939a-4c60-82da-1bf7b6c3e341" xlink:to="loc_us-gaap_RelatedPartyDomain_e64f48cd-9555-40cc-87d8-b2fae1ef4cd5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcaciaPharmaIncMember_1eb6fcbb-d782-47fa-81d5-f3178c45e4d3" xlink:href="egrx-20221231.xsd#egrx_AcaciaPharmaIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_RelatedPartyDomain_e64f48cd-9555-40cc-87d8-b2fae1ef4cd5" xlink:to="loc_egrx_AcaciaPharmaIncMember_1eb6fcbb-d782-47fa-81d5-f3178c45e4d3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TaxCreditCarryforwardLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLossCarryforwardsTable_a34b67fa-6d73-44f9-bbcd-4dd4bf017354" xlink:to="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_NumberOfTaxJurisdictionsCurrentlyAuditingTheCompany_72c0c493-dcb5-4786-9dca-e61f763714bc" xlink:href="egrx-20221231.xsd#egrx_NumberOfTaxJurisdictionsCurrentlyAuditingTheCompany"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:to="loc_egrx_NumberOfTaxJurisdictionsCurrentlyAuditingTheCompany_72c0c493-dcb5-4786-9dca-e61f763714bc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrecognizedTaxBenefits_71a7244a-52b9-4d34-8a44-ea39280bd7f3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrecognizedTaxBenefits"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:to="loc_us-gaap_UnrecognizedTaxBenefits_71a7244a-52b9-4d34-8a44-ea39280bd7f3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_a0617ddd-b8f8-473a-a074-fb8e07f1e715" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwardsForeign_a0617ddd-b8f8-473a-a074-fb8e07f1e715" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_bcf64ca7-9da7-490e-9d9d-353031a1abd4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DeferredTaxAssetsOperatingLossCarryforwards"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:to="loc_us-gaap_DeferredTaxAssetsOperatingLossCarryforwards_bcf64ca7-9da7-490e-9d9d-353031a1abd4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_e1fb2299-27a6-4d0c-ad71-94be1bcdb4e7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TaxCreditCarryforwardLineItems_aa769e57-338c-4310-b70c-e0c06628b943" xlink:to="loc_us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount_e1fb2299-27a6-4d0c-ad71-94be1bcdb4e7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/LicenseandCollaborationAgreementsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#LicenseandCollaborationAgreementsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/LicenseandCollaborationAgreementsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c62a9e89-0686-4335-85e2-6ae374f19735" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_e58a3b61-b285-4d31-8ac5-f01c3cb108e0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract_c62a9e89-0686-4335-85e2-6ae374f19735" xlink:to="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_e58a3b61-b285-4d31-8ac5-f01c3cb108e0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_CounterpartyNameAxis_96b3cc40-71a9-49ed-a8c2-ede09fb25da1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_CounterpartyNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_e58a3b61-b285-4d31-8ac5-f01c3cb108e0" xlink:to="loc_srt_CounterpartyNameAxis_96b3cc40-71a9-49ed-a8c2-ede09fb25da1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RepurchaseAgreementCounterpartyNameDomain_50e34352-8ef3-4407-b91d-d3f47bec7195" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_RepurchaseAgreementCounterpartyNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_CounterpartyNameAxis_96b3cc40-71a9-49ed-a8c2-ede09fb25da1" xlink:to="loc_srt_RepurchaseAgreementCounterpartyNameDomain_50e34352-8ef3-4407-b91d-d3f47bec7195" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CombioxinMember_dd8f604f-bf6c-4354-9fe1-350611635165" xlink:href="egrx-20221231.xsd#egrx_CombioxinMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_50e34352-8ef3-4407-b91d-d3f47bec7195" xlink:to="loc_egrx_CombioxinMember_dd8f604f-bf6c-4354-9fe1-350611635165" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AOPOrphanPharmaceuticalsGmbHMember_1ac5e262-5a8b-462e-94ae-d3384c484985" xlink:href="egrx-20221231.xsd#egrx_AOPOrphanPharmaceuticalsGmbHMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_50e34352-8ef3-4407-b91d-d3f47bec7195" xlink:to="loc_egrx_AOPOrphanPharmaceuticalsGmbHMember_1ac5e262-5a8b-462e-94ae-d3384c484985" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_TymeMember_e9a989da-bf7c-4ad6-851a-945e09b3cb06" xlink:href="egrx-20221231.xsd#egrx_TymeMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_RepurchaseAgreementCounterpartyNameDomain_50e34352-8ef3-4407-b91d-d3f47bec7195" xlink:to="loc_egrx_TymeMember_e9a989da-bf7c-4ad6-851a-945e09b3cb06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TypeOfArrangementAxis_d74718b9-bf38-4bc9-8e9f-297837465a15" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfArrangementAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_e58a3b61-b285-4d31-8ac5-f01c3cb108e0" xlink:to="loc_us-gaap_TypeOfArrangementAxis_d74718b9-bf38-4bc9-8e9f-297837465a15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_4525b795-3f43-434b-b5f3-500b3b391083" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_d74718b9-bf38-4bc9-8e9f-297837465a15" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_4525b795-3f43-434b-b5f3-500b3b391083" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollaborativeArrangementTransactionWithPartyToCollaborativeArrangementMember_186bf883-545f-4486-90ad-0af6b1803d2c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CollaborativeArrangementTransactionWithPartyToCollaborativeArrangementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_4525b795-3f43-434b-b5f3-500b3b391083" xlink:to="loc_us-gaap_CollaborativeArrangementTransactionWithPartyToCollaborativeArrangementMember_186bf883-545f-4486-90ad-0af6b1803d2c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfCollaborativeArrangementsAndNoncollaborativeArrangementTransactionsTable_e58a3b61-b285-4d31-8ac5-f01c3cb108e0" xlink:to="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CollaborativeArrangementRightsAndObligationsUpfrontPayment_f4c21d87-41a3-4fb0-8a7c-594e3c8b8ffc" xlink:href="egrx-20221231.xsd#egrx_CollaborativeArrangementRightsAndObligationsUpfrontPayment"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_egrx_CollaborativeArrangementRightsAndObligationsUpfrontPayment_f4c21d87-41a3-4fb0-8a7c-594e3c8b8ffc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CollaborativeArrangementRightsAndObligationsMaximumAggregateMilestonePayments_08278ad5-a22d-47dd-8ff0-5c399c963e24" xlink:href="egrx-20221231.xsd#egrx_CollaborativeArrangementRightsAndObligationsMaximumAggregateMilestonePayments"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_egrx_CollaborativeArrangementRightsAndObligationsMaximumAggregateMilestonePayments_08278ad5-a22d-47dd-8ff0-5c399c963e24" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfPromotionalSalesEffortResponsibleFor_c12b74ce-4ed7-4d5b-9342-c2848e716373" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfPromotionalSalesEffortResponsibleFor"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfPromotionalSalesEffortResponsibleFor_c12b74ce-4ed7-4d5b-9342-c2848e716373" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivable_9d7f57a7-4fae-4ee0-950a-b2c1fc2a0c06" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivable"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivable_9d7f57a7-4fae-4ee0-950a-b2c1fc2a0c06" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivableDueToCollaborator_e8ff89e0-ca4f-4b92-9035-01ef23ef1837" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivableDueToCollaborator"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementPercentageOfNetRevenueReceivableDueToCollaborator_e8ff89e0-ca4f-4b92-9035-01ef23ef1837" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementRightToRepurchaseAmount_5bb6ebf0-ddf2-4669-918d-1072548cd50f" xlink:href="egrx-20221231.xsd#egrx_SecuritiesPurchaseAgreementCopromotionAgreementRightToRepurchaseAmount"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_egrx_SecuritiesPurchaseAgreementCopromotionAgreementRightToRepurchaseAmount_5bb6ebf0-ddf2-4669-918d-1072548cd50f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_UnrealizedGainLossOnInvestments_ed6fa691-1c85-42b9-a483-83cf63816609" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_UnrealizedGainLossOnInvestments"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CollaborativeArrangementsAndNoncollaborativeArrangementTransactionsLineItems_e06b6631-329b-4d36-a175-2bead8f0a0e1" xlink:to="loc_us-gaap_UnrealizedGainLossOnInvestments_ed6fa691-1c85-42b9-a483-83cf63816609" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommitmentsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommitmentsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommitmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_2718ee8e-1b62-494e-8626-b708976bf276" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermPurchaseCommitmentTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_2718ee8e-1b62-494e-8626-b708976bf276" xlink:to="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_6d9c621f-38e0-43e1-b1cb-40d8f2b4b2c1" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_6d9c621f-38e0-43e1-b1cb-40d8f2b4b2c1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_ce052a64-4c7d-4d7a-b170-27644ca48fd6" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_6d9c621f-38e0-43e1-b1cb-40d8f2b4b2c1" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_ce052a64-4c7d-4d7a-b170-27644ca48fd6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EnalareTherapeuticsIncMember_4c0050ef-568d-46cb-87a1-d19f8261d7c4" xlink:href="egrx-20221231.xsd#egrx_EnalareTherapeuticsIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_ce052a64-4c7d-4d7a-b170-27644ca48fd6" xlink:to="loc_egrx_EnalareTherapeuticsIncMember_4c0050ef-568d-46cb-87a1-d19f8261d7c4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TypeOfArrangementAxis_87bff5d1-61dd-4f5a-a2bc-659311a80ab1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TypeOfArrangementAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:to="loc_us-gaap_TypeOfArrangementAxis_87bff5d1-61dd-4f5a-a2bc-659311a80ab1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_ba804165-dfb9-467a-8802-8dd849831ec0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ArrangementsAndNonarrangementTransactionsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TypeOfArrangementAxis_87bff5d1-61dd-4f5a-a2bc-659311a80ab1" xlink:to="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_ba804165-dfb9-467a-8802-8dd849831ec0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CollaborativeArrangementMember_791cefbe-c9e9-46d6-ac33-7c6a6552e461" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CollaborativeArrangementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ArrangementsAndNonarrangementTransactionsMember_ba804165-dfb9-467a-8802-8dd849831ec0" xlink:to="loc_us-gaap_CollaborativeArrangementMember_791cefbe-c9e9-46d6-ac33-7c6a6552e461" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_b59b735c-69bf-4a12-a1e5-10c57e688ed0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:to="loc_us-gaap_CreditFacilityAxis_b59b735c-69bf-4a12-a1e5-10c57e688ed0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_f6022d56-e6e9-4044-8328-df2002ce4bd6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CreditFacilityDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityAxis_b59b735c-69bf-4a12-a1e5-10c57e688ed0" xlink:to="loc_us-gaap_CreditFacilityDomain_f6022d56-e6e9-4044-8328-df2002ce4bd6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditMember_d2083c48-2825-48e1-aade-72f46ecc2aa7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LineOfCreditMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CreditFacilityDomain_f6022d56-e6e9-4044-8328-df2002ce4bd6" xlink:to="loc_us-gaap_LineOfCreditMember_d2083c48-2825-48e1-aade-72f46ecc2aa7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_ab89706a-a077-449c-922b-b7467bd1d62b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:to="loc_us-gaap_DebtInstrumentAxis_ab89706a-a077-449c-922b-b7467bd1d62b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_ea6918f4-7659-4481-b335-2a1266c0b208" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentAxis_ab89706a-a077-449c-922b-b7467bd1d62b" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_ea6918f4-7659-4481-b335-2a1266c0b208" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_A2022TermLoanMember_57ce6396-34f5-4d44-ab31-f7d9eb752d34" xlink:href="egrx-20221231.xsd#egrx_A2022TermLoanMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_ea6918f4-7659-4481-b335-2a1266c0b208" xlink:to="loc_egrx_A2022TermLoanMember_57ce6396-34f5-4d44-ab31-f7d9eb752d34" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermPurchaseCommitmentLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentTable_133adbc7-8509-4171-90b0-3446e171e6f0" xlink:to="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseCost_cfdb796f-2019-429d-ba08-df81d72e7d59" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseCost"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_OperatingLeaseCost_cfdb796f-2019-429d-ba08-df81d72e7d59" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Investments_17062024-b6ac-47ba-948a-cd4d8bce4011" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Investments"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_Investments_17062024-b6ac-47ba-948a-cd4d8bce4011" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligation_8acefc84-a4b8-45b9-8829-5d5556dbf73f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseObligation"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_PurchaseObligation_8acefc84-a4b8-45b9-8829-5d5556dbf73f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_3ffbbf1a-87fa-4cba-90c2-3d38779d63a7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDue_3ffbbf1a-87fa-4cba-90c2-3d38779d63a7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_ce681d7c-2bf3-49eb-8aa5-1de17bef5500" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueNextTwelveMonths_ce681d7c-2bf3-49eb-8aa5-1de17bef5500" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_fc4f5c1f-51c6-4a50-a162-e7043bd072d9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearTwo_fc4f5c1f-51c6-4a50-a162-e7043bd072d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_2a05e834-a09d-4dd1-ab60-8182659c67bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityPaymentsDueYearThree_2a05e834-a09d-4dd1-ab60-8182659c67bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_LesseeOperatingLeaseLiabilityToBePaidAfterYearThree_cf685ff0-83ba-4991-afde-cb1a444894af" xlink:href="egrx-20221231.xsd#egrx_LesseeOperatingLeaseLiabilityToBePaidAfterYearThree"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_OperatingLeaseLiabilitiesPaymentsDueAbstract_568d755f-71f6-4d8f-a6bc-b9acd2eb2be6" xlink:to="loc_egrx_LesseeOperatingLeaseLiabilityToBePaidAfterYearThree_cf685ff0-83ba-4991-afde-cb1a444894af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_1c4dbb02-d9c0-4f9a-875e-2d454f851b9b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_LesseeOperatingLeaseLiabilityUndiscountedExcessAmount_1c4dbb02-d9c0-4f9a-875e-2d454f851b9b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiability_2ec3cd94-c2d3-4924-8d0e-5a757ebb5b29" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OperatingLeaseLiability"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_OperatingLeaseLiability_2ec3cd94-c2d3-4924-8d0e-5a757ebb5b29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtByMaturityAbstract"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_a2761875-3cef-4ced-ad33-26d978a0807f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebt"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:to="loc_us-gaap_LongTermDebt_a2761875-3cef-4ced-ad33-26d978a0807f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_5783b713-cbf2-49aa-ab65-4a1c89f42f1d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths_5783b713-cbf2-49aa-ab65-4a1c89f42f1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_ddf5ecd4-ef0f-442b-8663-a8e6c2bae2ba" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo_ddf5ecd4-ef0f-442b-8663-a8e6c2bae2ba" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_320b925e-3d65-4471-91e9-f235c88307d0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:to="loc_us-gaap_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree_320b925e-3d65-4471-91e9-f235c88307d0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_LongTermDebtMaturityAfterYearThree_153c4874-83a9-4b08-81aa-cf15b6e0b615" xlink:href="egrx-20221231.xsd#egrx_LongTermDebtMaturityAfterYearThree"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermDebtByMaturityAbstract_b86ad15c-e039-4093-bd62-70e529689bf3" xlink:to="loc_egrx_LongTermDebtMaturityAfterYearThree_153c4874-83a9-4b08-81aa-cf15b6e0b615" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligationFiscalYearMaturityAbstract"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligation_ec9737f9-beb8-4328-ab6f-605461a7a807" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:to="loc_us-gaap_ContractualObligation_ec9737f9-beb8-4328-ab6f-605461a7a807" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligationDueInNextTwelveMonths_acae67cd-3e70-4a39-b684-16cd48a371f9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligationDueInNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:to="loc_us-gaap_ContractualObligationDueInNextTwelveMonths_acae67cd-3e70-4a39-b684-16cd48a371f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligationDueInSecondYear_48d8a283-79af-43b9-afd4-cf9bfdf6c890" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligationDueInSecondYear"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:to="loc_us-gaap_ContractualObligationDueInSecondYear_48d8a283-79af-43b9-afd4-cf9bfdf6c890" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligationDueInThirdYear_742650dd-2a70-402a-b6fa-66f1720c24c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligationDueInThirdYear"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:to="loc_us-gaap_ContractualObligationDueInThirdYear_742650dd-2a70-402a-b6fa-66f1720c24c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ContractualObligationToBePaidAfterYearThree_38520a7b-931f-4414-8561-b5978ad7e698" xlink:href="egrx-20221231.xsd#egrx_ContractualObligationToBePaidAfterYearThree"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ContractualObligationFiscalYearMaturityAbstract_119668eb-f140-4e2f-8b4a-9c42131e0805" xlink:to="loc_egrx_ContractualObligationToBePaidAfterYearThree_38520a7b-931f-4414-8561-b5978ad7e698" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseObligationFiscalYearMaturityAbstract"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligation_2fd4389a-cbe1-44c0-a565-ab22fd173588" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseObligation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:to="loc_us-gaap_PurchaseObligation_2fd4389a-cbe1-44c0-a565-ab22fd173588" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligationDueInNextTwelveMonths_0b2cae6a-dab3-4196-82fa-3fc4665a16eb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseObligationDueInNextTwelveMonths"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:to="loc_us-gaap_PurchaseObligationDueInNextTwelveMonths_0b2cae6a-dab3-4196-82fa-3fc4665a16eb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligationDueInSecondYear_7718e413-06b3-427a-8428-d97a7a8114e4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseObligationDueInSecondYear"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:to="loc_us-gaap_PurchaseObligationDueInSecondYear_7718e413-06b3-427a-8428-d97a7a8114e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PurchaseObligationDueInThirdYear_7c36431e-189d-4264-a78d-fb97903d9790" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PurchaseObligationDueInThirdYear"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:to="loc_us-gaap_PurchaseObligationDueInThirdYear_7c36431e-189d-4264-a78d-fb97903d9790" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PurchaseObligationToBePaidAfterYearThree_3e9b5cdb-9692-4891-8d68-c2658248a230" xlink:href="egrx-20221231.xsd#egrx_PurchaseObligationToBePaidAfterYearThree"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_PurchaseObligationFiscalYearMaturityAbstract_7ea7579b-f392-4539-9c97-4712fcf179f0" xlink:to="loc_egrx_PurchaseObligationToBePaidAfterYearThree_3e9b5cdb-9692-4891-8d68-c2658248a230" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:href="egrx-20221231.xsd#egrx_ObligationFiscalYearMaturityAbstract"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LongTermPurchaseCommitmentLineItems_59278ca1-6d63-486d-a927-67a7f9953a29" xlink:to="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_Obligation_9255f4d4-b476-4572-a3b3-67aa3319628f" xlink:href="egrx-20221231.xsd#egrx_Obligation"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:to="loc_egrx_Obligation_9255f4d4-b476-4572-a3b3-67aa3319628f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ObligationToBePaidYearOne_231d7582-b13c-41bb-b7d6-68c8deea47aa" xlink:href="egrx-20221231.xsd#egrx_ObligationToBePaidYearOne"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:to="loc_egrx_ObligationToBePaidYearOne_231d7582-b13c-41bb-b7d6-68c8deea47aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ObligationToBePaidYearTwo_b0abd04c-80df-4f60-92dc-063644794068" xlink:href="egrx-20221231.xsd#egrx_ObligationToBePaidYearTwo"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:to="loc_egrx_ObligationToBePaidYearTwo_b0abd04c-80df-4f60-92dc-063644794068" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ObligationToBePaidYearThree_ff34b9bb-3eca-4fd8-8397-2b290e1472bf" xlink:href="egrx-20221231.xsd#egrx_ObligationToBePaidYearThree"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:to="loc_egrx_ObligationToBePaidYearThree_ff34b9bb-3eca-4fd8-8397-2b290e1472bf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ObligationToBePaidAfterYearThree_d5e16aad-dd5f-4fa1-b613-ddc1e10849c5" xlink:href="egrx-20221231.xsd#egrx_ObligationToBePaidAfterYearThree"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_ObligationFiscalYearMaturityAbstract_9726ed6c-ecc7-4f9b-b613-d01bc1f46ac7" xlink:to="loc_egrx_ObligationToBePaidAfterYearThree_d5e16aad-dd5f-4fa1-b613-ddc1e10849c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/CommitmentsDetails_1" xlink:type="simple" xlink:href="egrx-20221231.xsd#CommitmentsDetails_1"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/CommitmentsDetails_1" xlink:type="extended"/>
  <link:roleRef roleURI="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsIncNarrativesDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#InvestmentinEnalareTherapeuticsIncNarrativesDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsIncNarrativesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_89465902-b9fb-42e7-8c42-04c5083f477a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_557939fc-271a-4420-a764-3f984a4287cf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_89465902-b9fb-42e7-8c42-04c5083f477a" xlink:to="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_557939fc-271a-4420-a764-3f984a4287cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_30c29451-26b3-4d08-8435-5f553b44b26b" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_557939fc-271a-4420-a764-3f984a4287cf" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_30c29451-26b3-4d08-8435-5f553b44b26b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_570530ff-7991-4f61-a19a-00a69b3ce984" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_30c29451-26b3-4d08-8435-5f553b44b26b" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_570530ff-7991-4f61-a19a-00a69b3ce984" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EnlareTherapeuticsIncMember_9875372a-27a1-4920-8fb9-7b4ce67a1b23" xlink:href="egrx-20221231.xsd#egrx_EnlareTherapeuticsIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_570530ff-7991-4f61-a19a-00a69b3ce984" xlink:to="loc_egrx_EnlareTherapeuticsIncMember_9875372a-27a1-4920-8fb9-7b4ce67a1b23" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EnalareTherapeuticsIncMember_9683f2b6-5307-44de-8436-3a5113f9fbb1" xlink:href="egrx-20221231.xsd#egrx_EnalareTherapeuticsIncMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_570530ff-7991-4f61-a19a-00a69b3ce984" xlink:to="loc_egrx_EnalareTherapeuticsIncMember_9683f2b6-5307-44de-8436-3a5113f9fbb1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_557939fc-271a-4420-a764-3f984a4287cf" xlink:to="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_SecurityPurchaseAgreementsCommittedEquityInvestment_b576d249-5637-460c-81e3-83d0a1f121f7" xlink:href="egrx-20221231.xsd#egrx_SecurityPurchaseAgreementsCommittedEquityInvestment"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:to="loc_egrx_SecurityPurchaseAgreementsCommittedEquityInvestment_b576d249-5637-460c-81e3-83d0a1f121f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_8d2f0044-dfa5-49ab-8214-edfb2906cd64" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestments"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:to="loc_us-gaap_EquityMethodInvestments_8d2f0044-dfa5-49ab-8214-edfb2906cd64" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsFairValueDisclosure_be35686d-fd80-44e2-b7e1-6d6332f2e5a9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsFairValueDisclosure"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:to="loc_us-gaap_InvestmentsFairValueDisclosure_be35686d-fd80-44e2-b7e1-6d6332f2e5a9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsFairValueDisclosure_6035e2cc-851b-46da-b6be-2f56c647a81e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsFairValueDisclosure"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:to="loc_us-gaap_OtherAssetsFairValueDisclosure_6035e2cc-851b-46da-b6be-2f56c647a81e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_e9e57c6b-28fd-4d76-9ab1-26dfdd87693a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_e9e57c6b-28fd-4d76-9ab1-26dfdd87693a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ContractualObligationDueInNextTwelveMonths_dc4c466b-ee39-461b-9b97-38772efd1707" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ContractualObligationDueInNextTwelveMonths"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_58ef72e1-4bd8-4fa7-b82b-b774a0a919b8" xlink:to="loc_us-gaap_ContractualObligationDueInNextTwelveMonths_dc4c466b-ee39-461b-9b97-38772efd1707" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsIncScheduleofEquityMethodInvestmentsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#InvestmentinEnalareTherapeuticsIncScheduleofEquityMethodInvestmentsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/InvestmentinEnalareTherapeuticsIncScheduleofEquityMethodInvestmentsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_af6c62a0-ed47-4b1d-b470-32d53ecbd8aa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_d93740ee-af5d-4e30-81f6-86e1d4e11837" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityMethodInvestmentsAndJointVenturesAbstract_af6c62a0-ed47-4b1d-b470-32d53ecbd8aa" xlink:to="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_d93740ee-af5d-4e30-81f6-86e1d4e11837" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_22db7b99-9eb8-42f9-90c2-014dce354a11" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_d93740ee-af5d-4e30-81f6-86e1d4e11837" xlink:to="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_22db7b99-9eb8-42f9-90c2-014dce354a11" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_EquityMethodInvesteeNameDomain_adada2bf-fbf4-4e33-9260-bae8fa90dd33" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_EquityMethodInvesteeNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis_22db7b99-9eb8-42f9-90c2-014dce354a11" xlink:to="loc_srt_EquityMethodInvesteeNameDomain_adada2bf-fbf4-4e33-9260-bae8fa90dd33" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EnalareTherapeuticsIncMember_a2c2792f-7295-434b-baa7-75e3dba251a6" xlink:href="egrx-20221231.xsd#egrx_EnalareTherapeuticsIncMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_adada2bf-fbf4-4e33-9260-bae8fa90dd33" xlink:to="loc_egrx_EnalareTherapeuticsIncMember_a2c2792f-7295-434b-baa7-75e3dba251a6" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EnlareTherapeuticsIncMember_477b93a8-27e2-4767-8079-4e29d4b60957" xlink:href="egrx-20221231.xsd#egrx_EnlareTherapeuticsIncMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_EquityMethodInvesteeNameDomain_adada2bf-fbf4-4e33-9260-bae8fa90dd33" xlink:to="loc_egrx_EnlareTherapeuticsIncMember_477b93a8-27e2-4767-8079-4e29d4b60957" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_4dda53ec-e5fd-437e-9e9b-278e0f9df1f7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfEquityMethodInvestmentsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsTable_d93740ee-af5d-4e30-81f6-86e1d4e11837" xlink:to="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_4dda53ec-e5fd-437e-9e9b-278e0f9df1f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:href="egrx-20221231.xsd#egrx_EquityMethodInvestmentsRollForward"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfEquityMethodInvestmentsLineItems_4dda53ec-e5fd-437e-9e9b-278e0f9df1f7" xlink:to="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsFairValueDisclosure_22806ddb-3b2e-4128-b036-23f1fa1c4cab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_InvestmentsFairValueDisclosure_22806ddb-3b2e-4128-b036-23f1fa1c4cab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_InvestmentsAdditions_6a36c556-0ff6-46dc-8d56-4d0ee8eb6bdb" xlink:href="egrx-20221231.xsd#egrx_InvestmentsAdditions"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_egrx_InvestmentsAdditions_6a36c556-0ff6-46dc-8d56-4d0ee8eb6bdb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsFairValueDisclosure_68baac47-ead3-460b-a93f-4cf3408dd131" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsFairValueDisclosure"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_InvestmentsFairValueDisclosure_68baac47-ead3-460b-a93f-4cf3408dd131" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsFairValueDisclosure_6c7ec8f3-3a5a-4a9a-9dac-1fefc13b825f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsFairValueDisclosure"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_OtherAssetsFairValueDisclosure_6c7ec8f3-3a5a-4a9a-9dac-1fefc13b825f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcquisitionRightsIncrease_9bd19af8-58b8-483d-b531-c71ed40e1487" xlink:href="egrx-20221231.xsd#egrx_AcquisitionRightsIncrease"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_egrx_AcquisitionRightsIncrease_9bd19af8-58b8-483d-b531-c71ed40e1487" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsFairValueDisclosure_f9375c07-825e-4287-b39b-3c5b451507bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherAssetsFairValueDisclosure"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_OtherAssetsFairValueDisclosure_f9375c07-825e-4287-b39b-3c5b451507bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_e059f377-13d0-406c-a20d-5c3eeec1d9bd" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_e059f377-13d0-406c-a20d-5c3eeec1d9bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ObligationsDeduction_90d2d571-1194-4dce-ad1f-8fb784bace45" xlink:href="egrx-20221231.xsd#egrx_ObligationsDeduction"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_egrx_ObligationsDeduction_90d2d571-1194-4dce-ad1f-8fb784bace45" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_8aaba07e-5ea3-4114-9aca-53e001b0e112" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisObligations_8aaba07e-5ea3-4114-9aca-53e001b0e112" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_1af2d2ab-eb2a-4afc-818d-cac2e427b0c0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestments"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_EquityMethodInvestments_1af2d2ab-eb2a-4afc-818d-cac2e427b0c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_EquityInvestmentsDuringThePeriod_195c7e1c-f7aa-4780-8b0f-0a1f52908731" xlink:href="egrx-20221231.xsd#egrx_EquityInvestmentsDuringThePeriod"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_egrx_EquityInvestmentsDuringThePeriod_195c7e1c-f7aa-4780-8b0f-0a1f52908731" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease_d8960623-fd00-490d-8e0c-207bb2ffd38f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_StockholdersEquityPeriodIncreaseDecrease"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_StockholdersEquityPeriodIncreaseDecrease_d8960623-fd00-490d-8e0c-207bb2ffd38f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_4047a3d7-efd5-4bdf-a754-33014158415a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityMethodInvestments"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_egrx_EquityMethodInvestmentsRollForward_c90496df-6181-4c3b-b82a-24f599b23cc5" xlink:to="loc_us-gaap_EquityMethodInvestments_4047a3d7-efd5-4bdf-a754-33014158415a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IntangibleAssetsNetScheduleofIntangibleAssetsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IntangibleAssetsNetScheduleofIntangibleAssetsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IntangibleAssetsNetScheduleofIntangibleAssetsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6f68b018-325e-4b81-a016-ce92ef3dbf5a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_19c01c93-6717-4610-aee2-a4dab7454056" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_6f68b018-325e-4b81-a016-ce92ef3dbf5a" xlink:to="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_19c01c93-6717-4610-aee2-a4dab7454056" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_88b7c47b-55ee-40c4-88ad-9deb2118eda0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_19c01c93-6717-4610-aee2-a4dab7454056" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_88b7c47b-55ee-40c4-88ad-9deb2118eda0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_88b7c47b-55ee-40c4-88ad-9deb2118eda0" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BarhemsysIntangibleMember_74b058b5-6014-431e-aa8d-752f46ae197d" xlink:href="egrx-20221231.xsd#egrx_BarhemsysIntangibleMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:to="loc_egrx_BarhemsysIntangibleMember_74b058b5-6014-431e-aa8d-752f46ae197d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ByfavoIntangibleMember_2fd38234-98d1-4deb-a7c9-396f731d83aa" xlink:href="egrx-20221231.xsd#egrx_ByfavoIntangibleMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:to="loc_egrx_ByfavoIntangibleMember_2fd38234-98d1-4deb-a7c9-396f731d83aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RoyaltyBuyBackAgreementMember_87eb5894-82e5-413b-8fd3-89f2acc4f0a1" xlink:href="egrx-20221231.xsd#egrx_RoyaltyBuyBackAgreementMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:to="loc_egrx_RoyaltyBuyBackAgreementMember_87eb5894-82e5-413b-8fd3-89f2acc4f0a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PEMFEXYIntangibleMember_2a129359-0176-4b04-b90b-514cf32acc81" xlink:href="egrx-20221231.xsd#egrx_PEMFEXYIntangibleMember"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:to="loc_egrx_PEMFEXYIntangibleMember_2a129359-0176-4b04-b90b-514cf32acc81" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_VasopressinMilestoneMember_a0423a15-c35c-4285-9f99-e03d8d34f911" xlink:href="egrx-20221231.xsd#egrx_VasopressinMilestoneMember"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:to="loc_egrx_VasopressinMilestoneMember_a0423a15-c35c-4285-9f99-e03d8d34f911" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_DevelopedTechnologyMember_ce904285-06fa-424c-9c43-2bf50a78db09" xlink:href="egrx-20221231.xsd#egrx_DevelopedTechnologyMember"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_ed18113f-1906-450d-8de3-f0ad33f99176" xlink:to="loc_egrx_DevelopedTechnologyMember_ce904285-06fa-424c-9c43-2bf50a78db09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfFiniteLivedIntangibleAssetsTable_19c01c93-6717-4610-aee2-a4dab7454056" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_001e8fa7-d57e-4427-b17f-01dd17dce1bb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetUsefulLife"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetUsefulLife_001e8fa7-d57e-4427-b17f-01dd17dce1bb" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_594725c0-ec6b-4124-ba69-8353bca09136" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_594725c0-ec6b-4124-ba69-8353bca09136" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_a07654b2-be21-428d-be65-3a7fb3e7008e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_a07654b2-be21-428d-be65-3a7fb3e7008e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_FiniteLivedIntangibleAssetsImpairment_7a2ecd79-2738-4729-9f5c-9b3c94cc1171" xlink:href="egrx-20221231.xsd#egrx_FiniteLivedIntangibleAssetsImpairment"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:to="loc_egrx_FiniteLivedIntangibleAssetsImpairment_7a2ecd79-2738-4729-9f5c-9b3c94cc1171" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_6a2e5569-25a5-4b9c-9657-214e6e977916" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsLineItems_c231e9a0-6776-48b2-9947-cc4969fffcea" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_6a2e5569-25a5-4b9c-9657-214e6e977916" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IntangibleAssetsNetNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IntangibleAssetsNetNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IntangibleAssetsNetNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_d9f91411-db78-487c-b4f8-51366992eec6" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfChangeInAccountingEstimateTable_00513321-704c-4d11-93ce-29a3451e2add" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfChangeInAccountingEstimateTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_d9f91411-db78-487c-b4f8-51366992eec6" xlink:to="loc_us-gaap_ScheduleOfChangeInAccountingEstimateTable_00513321-704c-4d11-93ce-29a3451e2add" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_8967cbdf-37bc-44d6-afae-21bf9cf0be40" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ChangeInAccountingEstimateByTypeAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfChangeInAccountingEstimateTable_00513321-704c-4d11-93ce-29a3451e2add" xlink:to="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_8967cbdf-37bc-44d6-afae-21bf9cf0be40" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_827f883f-b7e9-4122-86d4-c6886755c15f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ChangeInAccountingEstimateTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateByTypeAxis_8967cbdf-37bc-44d6-afae-21bf9cf0be40" xlink:to="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_827f883f-b7e9-4122-86d4-c6886755c15f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsAmortizationPeriodMember_7bfd0ba7-6ad0-416b-81e2-59d80cd440f5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_IntangibleAssetsAmortizationPeriodMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateTypeDomain_827f883f-b7e9-4122-86d4-c6886755c15f" xlink:to="loc_us-gaap_IntangibleAssetsAmortizationPeriodMember_7bfd0ba7-6ad0-416b-81e2-59d80cd440f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_40eb94fc-bce1-4229-aa14-7804fdfb2ad8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfChangeInAccountingEstimateTable_00513321-704c-4d11-93ce-29a3451e2add" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_40eb94fc-bce1-4229-aa14-7804fdfb2ad8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_7009153d-e46c-4929-a159-edde90e789f0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis_40eb94fc-bce1-4229-aa14-7804fdfb2ad8" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_7009153d-e46c-4929-a159-edde90e789f0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_RoyaltyBuyBackAgreementMember_65623b0d-415c-4205-99c1-ff52c350cdf9" xlink:href="egrx-20221231.xsd#egrx_RoyaltyBuyBackAgreementMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsMajorClassNameDomain_7009153d-e46c-4929-a159-edde90e789f0" xlink:to="loc_egrx_RoyaltyBuyBackAgreementMember_65623b0d-415c-4205-99c1-ff52c350cdf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ChangeInAccountingEstimateLineItems_6781a824-4619-446f-86fd-e9523345ed27" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ChangeInAccountingEstimateLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfChangeInAccountingEstimateTable_00513321-704c-4d11-93ce-29a3451e2add" xlink:to="loc_us-gaap_ChangeInAccountingEstimateLineItems_6781a824-4619-446f-86fd-e9523345ed27" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_351d9f6c-d2e3-4017-a08b-f0b9e7a86f4c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateLineItems_6781a824-4619-446f-86fd-e9523345ed27" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_351d9f6c-d2e3-4017-a08b-f0b9e7a86f4c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_ae50e862-67fa-447e-bcda-cc7afd2360b9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ChangeInAccountingEstimateLineItems_6781a824-4619-446f-86fd-e9523345ed27" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_ae50e862-67fa-447e-bcda-cc7afd2360b9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/IntangibleAssetsNetScheduleofFutureAmortizationExpenseDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#IntangibleAssetsNetScheduleofFutureAmortizationExpenseDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/IntangibleAssetsNetScheduleofFutureAmortizationExpenseDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_00d99041-11a1-4d2a-9dfa-2d728d6b06f5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_00d99041-11a1-4d2a-9dfa-2d728d6b06f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_6427d51b-0f78-4116-98eb-9d6cf9fdda9a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_6427d51b-0f78-4116-98eb-9d6cf9fdda9a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_bd7c6bbb-5398-46dd-a9bb-8ebb7b56be48" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_bd7c6bbb-5398-46dd-a9bb-8ebb7b56be48" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_1a18d3eb-50d4-40ef-a89d-a8a80b7ce1cf" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_1a18d3eb-50d4-40ef-a89d-a8a80b7ce1cf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_a76d6ffb-f325-4987-a0e6-efd7a13be536" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFive_a76d6ffb-f325-4987-a0e6-efd7a13be536" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_5056769b-3dc2-4d7c-b6b3-54709641b54c" xlink:href="egrx-20221231.xsd#egrx_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_egrx_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_5056769b-3dc2-4d7c-b6b3-54709641b54c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_caccd017-c9b6-4d94-9e6a-64830cc0329c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_GoodwillAndIntangibleAssetsDisclosureAbstract_003447db-1714-442d-b602-f10603e957db" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_caccd017-c9b6-4d94-9e6a-64830cc0329c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/LegalProceedingsDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#LegalProceedingsDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/LegalProceedingsDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_9176a754-0d42-416a-8989-b41dcd178251" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommitmentsAndContingenciesDisclosureAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesTable_f0d256db-2ba0-41ee-bc3a-9cce516236dc" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LossContingenciesTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_CommitmentsAndContingenciesDisclosureAbstract_9176a754-0d42-416a-8989-b41dcd178251" xlink:to="loc_us-gaap_LossContingenciesTable_f0d256db-2ba0-41ee-bc3a-9cce516236dc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseAxis_3f35d969-4b4e-4f9c-9eda-bd3f35fb7c7c" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_LitigationCaseAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_f0d256db-2ba0-41ee-bc3a-9cce516236dc" xlink:to="loc_srt_LitigationCaseAxis_3f35d969-4b4e-4f9c-9eda-bd3f35fb7c7c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_LitigationCaseTypeDomain_629554da-3e39-4695-8e7d-479e39252f58" xlink:href="https://xbrl.fasb.org/srt/2022/elts/srt-2022.xsd#srt_LitigationCaseTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseAxis_3f35d969-4b4e-4f9c-9eda-bd3f35fb7c7c" xlink:to="loc_srt_LitigationCaseTypeDomain_629554da-3e39-4695-8e7d-479e39252f58" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CuriaDemandForArbitrationMember_2abeb417-06ec-42b6-9518-c9541e49a897" xlink:href="egrx-20221231.xsd#egrx_CuriaDemandForArbitrationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_629554da-3e39-4695-8e7d-479e39252f58" xlink:to="loc_egrx_CuriaDemandForArbitrationMember_2abeb417-06ec-42b6-9518-c9541e49a897" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_CuriasClaimsInArbitrationMember_ad289414-d09f-4294-af75-8f6cb1ae4e13" xlink:href="egrx-20221231.xsd#egrx_CuriasClaimsInArbitrationMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_629554da-3e39-4695-8e7d-479e39252f58" xlink:to="loc_egrx_CuriasClaimsInArbitrationMember_ad289414-d09f-4294-af75-8f6cb1ae4e13" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ParPharmaceuticalIncEtAlVEaglePharmaceuticalsIncVasopressinMember_fea0c3e2-a738-4fac-aa69-ed13fc4b9014" xlink:href="egrx-20221231.xsd#egrx_ParPharmaceuticalIncEtAlVEaglePharmaceuticalsIncVasopressinMember"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_srt_LitigationCaseTypeDomain_629554da-3e39-4695-8e7d-479e39252f58" xlink:to="loc_egrx_ParPharmaceuticalIncEtAlVEaglePharmaceuticalsIncVasopressinMember_fea0c3e2-a738-4fac-aa69-ed13fc4b9014" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationStatusAxis_e02716c2-61e7-4ec8-912f-fd943ffbb3b7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LitigationStatusAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_f0d256db-2ba0-41ee-bc3a-9cce516236dc" xlink:to="loc_us-gaap_LitigationStatusAxis_e02716c2-61e7-4ec8-912f-fd943ffbb3b7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LitigationStatusDomain_e91d65a4-d764-483e-8cd7-131df9a15e68" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LitigationStatusDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationStatusAxis_e02716c2-61e7-4ec8-912f-fd943ffbb3b7" xlink:to="loc_us-gaap_LitigationStatusDomain_e91d65a4-d764-483e-8cd7-131df9a15e68" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PendingLitigationMember_21d0f9bc-a850-4bbf-932a-1266a6fff077" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PendingLitigationMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LitigationStatusDomain_e91d65a4-d764-483e-8cd7-131df9a15e68" xlink:to="loc_us-gaap_PendingLitigationMember_21d0f9bc-a850-4bbf-932a-1266a6fff077" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeAxis_df126ed1-1a4f-42ce-ba05-1cf337ecb3a8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_f0d256db-2ba0-41ee-bc3a-9cce516236dc" xlink:to="loc_us-gaap_SubsequentEventTypeAxis_df126ed1-1a4f-42ce-ba05-1cf337ecb3a8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventTypeDomain_8eaddd26-8639-4dcd-8d69-9390cc58cc4a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeAxis_df126ed1-1a4f-42ce-ba05-1cf337ecb3a8" xlink:to="loc_us-gaap_SubsequentEventTypeDomain_8eaddd26-8639-4dcd-8d69-9390cc58cc4a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsequentEventMember_0fe82648-d5be-4776-9e02-d09b7aa2f64f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_SubsequentEventMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_SubsequentEventTypeDomain_8eaddd26-8639-4dcd-8d69-9390cc58cc4a" xlink:to="loc_us-gaap_SubsequentEventMember_0fe82648-d5be-4776-9e02-d09b7aa2f64f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingenciesLineItems_d09452c2-92ff-4f15-8f7e-08cf98797b12" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LossContingenciesLineItems"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesTable_f0d256db-2ba0-41ee-bc3a-9cce516236dc" xlink:to="loc_us-gaap_LossContingenciesLineItems_d09452c2-92ff-4f15-8f7e-08cf98797b12" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyDamagesSoughtValue_a18357c0-783f-4957-8afb-5343d299db5b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LossContingencyDamagesSoughtValue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_d09452c2-92ff-4f15-8f7e-08cf98797b12" xlink:to="loc_us-gaap_LossContingencyDamagesSoughtValue_a18357c0-783f-4957-8afb-5343d299db5b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyPatentsFoundNotInfringedNumber_9a07d3a1-a357-47e1-aa8c-d79cf2e569c2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_LossContingencyPatentsFoundNotInfringedNumber"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_LossContingenciesLineItems_d09452c2-92ff-4f15-8f7e-08cf98797b12" xlink:to="loc_us-gaap_LossContingencyPatentsFoundNotInfringedNumber_9a07d3a1-a357-47e1-aa8c-d79cf2e569c2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/ConvertiblePromissoryNoteDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#ConvertiblePromissoryNoteDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/ConvertiblePromissoryNoteDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_fdfef87d-2f3a-4bcd-a9c6-ac9966266b6a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_InvestmentsDebtAndEquitySecuritiesAbstract_fdfef87d-2f3a-4bcd-a9c6-ac9966266b6a" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_82bdd95e-21a2-4589-82dc-81e8e70da258" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:to="loc_us-gaap_FinancialInstrumentAxis_82bdd95e-21a2-4589-82dc-81e8e70da258" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_06c7d0d2-e61c-4a6e-87bd-c4a76a535bac" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_FinancialInstrumentAxis_82bdd95e-21a2-4589-82dc-81e8e70da258" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_06c7d0d2-e61c-4a6e-87bd-c4a76a535bac" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebtSecuritiesMember_f097b49d-e4ce-4240-875e-d91a31cacba2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ConvertibleDebtSecuritiesMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_06c7d0d2-e61c-4a6e-87bd-c4a76a535bac" xlink:to="loc_us-gaap_ConvertibleDebtSecuritiesMember_f097b49d-e4ce-4240-875e-d91a31cacba2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationTechniqueAxis_190afb78-d474-4e17-bd11-2f27ce661483" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ValuationTechniqueAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:to="loc_us-gaap_ValuationTechniqueAxis_190afb78-d474-4e17-bd11-2f27ce661483" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ValuationTechniqueDomain_ea6b6554-e83d-4dd2-8c54-48daaae2b886" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ValuationTechniqueDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ValuationTechniqueAxis_190afb78-d474-4e17-bd11-2f27ce661483" xlink:to="loc_us-gaap_ValuationTechniqueDomain_ea6b6554-e83d-4dd2-8c54-48daaae2b886" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ValuationEstimatedCreditLossMember_7d70345f-5324-4d15-93d2-cefb60ca92a5" xlink:href="egrx-20221231.xsd#egrx_ValuationEstimatedCreditLossMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ValuationTechniqueDomain_ea6b6554-e83d-4dd2-8c54-48daaae2b886" xlink:to="loc_egrx_ValuationEstimatedCreditLossMember_7d70345f-5324-4d15-93d2-cefb60ca92a5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_ConvertiblePromissoryNoteNetMember_48ea161e-b785-4204-99dd-96917eb33cf9" xlink:href="egrx-20221231.xsd#egrx_ConvertiblePromissoryNoteNetMember"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ValuationTechniqueDomain_ea6b6554-e83d-4dd2-8c54-48daaae2b886" xlink:to="loc_egrx_ConvertiblePromissoryNoteNetMember_48ea161e-b785-4204-99dd-96917eb33cf9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationTypeAxis_efdfbd3c-5fc2-4dec-8827-3155d62702e4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReclassificationTypeAxis"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:to="loc_us-gaap_ReclassificationTypeAxis_efdfbd3c-5fc2-4dec-8827-3155d62702e4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationTypeDomain_98a9a8d3-6ccf-42be-bbbf-80cc000fab1d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReclassificationTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationTypeAxis_efdfbd3c-5fc2-4dec-8827-3155d62702e4" xlink:to="loc_us-gaap_ReclassificationTypeDomain_98a9a8d3-6ccf-42be-bbbf-80cc000fab1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReclassificationOtherMember_3042f2ef-fddf-43c1-86bf-136e77b5c1f7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReclassificationOtherMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ReclassificationTypeDomain_98a9a8d3-6ccf-42be-bbbf-80cc000fab1d" xlink:to="loc_us-gaap_ReclassificationOtherMember_3042f2ef-fddf-43c1-86bf-136e77b5c1f7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetLocationAxis_86998294-2f80-4cfd-b526-509e7c9d88e8" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationAxis"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:to="loc_us-gaap_BalanceSheetLocationAxis_86998294-2f80-4cfd-b526-509e7c9d88e8" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BalanceSheetLocationDomain_c76c350b-38b3-4951-8c1b-2b307963713b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BalanceSheetLocationDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationAxis_86998294-2f80-4cfd-b526-509e7c9d88e8" xlink:to="loc_us-gaap_BalanceSheetLocationDomain_c76c350b-38b3-4951-8c1b-2b307963713b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCurrentAssetsMember_b8c7315e-c343-4208-beec-3bf108b6b6e3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherCurrentAssetsMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BalanceSheetLocationDomain_c76c350b-38b3-4951-8c1b-2b307963713b" xlink:to="loc_us-gaap_OtherCurrentAssetsMember_b8c7315e-c343-4208-beec-3bf108b6b6e3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_91c32d29-1197-4a90-bb43-62f79817385e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleTable_b8dc8888-bf7d-4077-affe-90fa827841d1" xlink:to="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_91c32d29-1197-4a90-bb43-62f79817385e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_203a0e71-d2f0-499f-ae4e-b9bdc35b4259" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecurities"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_91c32d29-1197-4a90-bb43-62f79817385e" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecurities_203a0e71-d2f0-499f-ae4e-b9bdc35b4259" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_2d158d96-4892-4d51-b0ff-efe0cf57e087" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_91c32d29-1197-4a90-bb43-62f79817385e" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_2d158d96-4892-4d51-b0ff-efe0cf57e087" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTerm_4500f47a-10ac-42dc-8090-9faa65787405" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtInstrumentTerm"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_91c32d29-1197-4a90-bb43-62f79817385e" xlink:to="loc_us-gaap_DebtInstrumentTerm_4500f47a-10ac-42dc-8090-9faa65787405" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfAvailableForSaleSecuritiesLineItems_91c32d29-1197-4a90-bb43-62f79817385e" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesReceivableFairValueDisclosure_245ae50b-2bcd-4943-af00-288622fbf0b4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NotesReceivableFairValueDisclosure"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_NotesReceivableFairValueDisclosure_245ae50b-2bcd-4943-af00-288622fbf0b4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableWithImputedInterestDiscount_69951ba3-b3b5-40f4-9b41-4e1f40d7e8af" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivableWithImputedInterestDiscount"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_ReceivableWithImputedInterestDiscount_69951ba3-b3b5-40f4-9b41-4e1f40d7e8af" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss_b689a42c-6bde-4c03-8c66-45495a569268" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss_b689a42c-6bde-4c03-8c66-45495a569268" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_048696e6-ea46-4718-884d-4989ba64643f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_ReceivablesNetCurrent_048696e6-ea46-4718-884d-4989ba64643f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset_bfb18e0f-41a9-4657-b022-923a3a8e9cf4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset_bfb18e0f-41a9-4657-b022-923a3a8e9cf4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss_31ca9403-c162-4011-9e66-e3cf06fcb065" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss_31ca9403-c162-4011-9e66-e3cf06fcb065" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent_b30934e3-e8eb-43da-b40e-e739bc717be3" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent_b30934e3-e8eb-43da-b40e-e739bc717be3" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodStartLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_c876b5f2-06c2-4a1a-936d-e6d88cad9794" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_OtherComprehensiveIncomeLossAvailableForSaleSecuritiesAdjustmentNetOfTax_c876b5f2-06c2-4a1a-936d-e6d88cad9794" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InvestmentIncomeAmortizationOfDiscount_f12b570b-ce6a-48e0-a6da-532edbcc935a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InvestmentIncomeAmortizationOfDiscount"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_InvestmentIncomeAmortizationOfDiscount_f12b570b-ce6a-48e0-a6da-532edbcc935a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_DebtSecuritiesAvailableForSaleCreditLossExpenseReversal_5a9c0675-3e5b-4434-b72f-71c93806cf1e" xlink:href="egrx-20221231.xsd#egrx_DebtSecuritiesAvailableForSaleCreditLossExpenseReversal"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_egrx_DebtSecuritiesAvailableForSaleCreditLossExpenseReversal_5a9c0675-3e5b-4434-b72f-71c93806cf1e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeDebtSecuritiesAvailableForSaleOperating_df480b81-17e5-4145-9c3f-6c1b3cbe7466" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_InterestIncomeDebtSecuritiesAvailableForSaleOperating"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_InterestIncomeDebtSecuritiesAvailableForSaleOperating_df480b81-17e5-4145-9c3f-6c1b3cbe7466" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet_86450aa1-85d9-4cfc-9401-2a0beb19d809" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_EmbeddedDerivativeGainLossOnEmbeddedDerivativeNet_86450aa1-85d9-4cfc-9401-2a0beb19d809" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NotesReceivableFairValueDisclosure_270d729d-5462-475b-93b7-9406e620929e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_NotesReceivableFairValueDisclosure"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_NotesReceivableFairValueDisclosure_270d729d-5462-475b-93b7-9406e620929e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivableWithImputedInterestDiscount_47de544a-a404-4a49-98d4-f31435295f5f" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivableWithImputedInterestDiscount"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_ReceivableWithImputedInterestDiscount_47de544a-a404-4a49-98d4-f31435295f5f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss_1e89e939-fd52-4eb3-afc3-4132791f3326" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLoss_1e89e939-fd52-4eb3-afc3-4132791f3326" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ReceivablesNetCurrent_7ff3fb4c-f37f-4b23-ad5d-52afd129808b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ReceivablesNetCurrent"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_ReceivablesNetCurrent_7ff3fb4c-f37f-4b23-ad5d-52afd129808b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset_97750f6c-ed8b-4b12-8469-f9708f2b5492" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_EmbeddedDerivativeFairValueOfEmbeddedDerivativeAsset_97750f6c-ed8b-4b12-8469-f9708f2b5492" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss_0c3b366c-5c45-486b-b83b-e7397769555d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_DebtSecuritiesAvailableForSaleAccruedInterestAfterAllowanceForCreditLoss_0c3b366c-5c45-486b-b83b-e7397769555d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent_0a0cdd76-7e6a-4759-ae51-f03c746a23b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_DebtSecuritiesAvailableForSaleAllowanceForCreditLossRollForward_6fa5289c-8788-4229-b0a4-7149d201e6a1" xlink:to="loc_us-gaap_AvailableForSaleSecuritiesDebtSecuritiesCurrent_0a0cdd76-7e6a-4759-ae51-f03c746a23b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/periodEndLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BusinessAcquisitionNarrativeDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BusinessAcquisitionNarrativeDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BusinessAcquisitionNarrativeDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_2879438b-c1bf-43a9-a966-1f48e83a407a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_bfb1c84b-139e-4885-8842-f99ca49e30c7" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_2879438b-c1bf-43a9-a966-1f48e83a407a" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_bfb1c84b-139e-4885-8842-f99ca49e30c7" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_ee753d76-125c-418b-9529-13d598529168" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_bfb1c84b-139e-4885-8842-f99ca49e30c7" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_ee753d76-125c-418b-9529-13d598529168" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3bc956e3-f5a7-4c4d-8c78-108355267ef0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_ee753d76-125c-418b-9529-13d598529168" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3bc956e3-f5a7-4c4d-8c78-108355267ef0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcaciaPharmaMember_20c31023-d6d3-400a-91ab-5f5eba19f323" xlink:href="egrx-20221231.xsd#egrx_AcaciaPharmaMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_3bc956e3-f5a7-4c4d-8c78-108355267ef0" xlink:to="loc_egrx_AcaciaPharmaMember_20c31023-d6d3-400a-91ab-5f5eba19f323" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_bfb1c84b-139e-4885-8842-f99ca49e30c7" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_28023e2b-8303-4811-ba11-aa4acd84bd8a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_28023e2b-8303-4811-ba11-aa4acd84bd8a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_PaymentsToAcquireBusinessesGrossConsiderationPerShare_42d83683-c1ca-4035-b365-cbc36680f2f9" xlink:href="egrx-20221231.xsd#egrx_PaymentsToAcquireBusinessesGrossConsiderationPerShare"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_egrx_PaymentsToAcquireBusinessesGrossConsiderationPerShare_42d83683-c1ca-4035-b365-cbc36680f2f9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_a8cc34ca-a6b3-4865-b5a6-c3ebaad15a09" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_BusinessAcquisitionEquityInterestsIssuedOrIssuableNumberOfSharesIssued_a8cc34ca-a6b3-4865-b5a6-c3ebaad15a09" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableCashPaidPerAcquireeShare_a0933804-3fa6-4a0e-bb37-7164a7ed48fa" xlink:href="egrx-20221231.xsd#egrx_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableCashPaidPerAcquireeShare"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_egrx_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableCashPaidPerAcquireeShare_a0933804-3fa6-4a0e-bb37-7164a7ed48fa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableEntitySharesIssuedPerAcquireeShare_983e7ff8-8396-4600-bee6-a6c7a7852621" xlink:href="egrx-20221231.xsd#egrx_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableEntitySharesIssuedPerAcquireeShare"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_egrx_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuableEntitySharesIssuedPerAcquireeShare_983e7ff8-8396-4600-bee6-a6c7a7852621" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_facc5eba-ffa1-45ba-803c-8a6af884ab92" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_facc5eba-ffa1-45ba-803c-8a6af884ab92" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_0d0b6125-9bf7-4d50-aa12-56577d14cbf1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_Goodwill_0d0b6125-9bf7-4d50-aa12-56577d14cbf1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_7eeb84b4-1fb4-45d1-ab6f-2bb34f62bd15" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAcquisitionRelatedCosts"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_BusinessCombinationAcquisitionRelatedCosts_7eeb84b4-1fb4-45d1-ab6f-2bb34f62bd15" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_b5bee799-60f3-42c8-afe2-9c553b6d2d29" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_BusinessCombinationProFormaInformationRevenueOfAcquireeSinceAcquisitionDateActual_b5bee799-60f3-42c8-afe2-9c553b6d2d29" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual_a07db4f4-6c17-4bff-bf5b-c28310acdb3d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_471f97aa-05c8-4223-99de-41725947d853" xlink:to="loc_us-gaap_BusinessCombinationProFormaInformationEarningsOrLossOfAcquireeSinceAcquisitionDateActual_a07db4f4-6c17-4bff-bf5b-c28310acdb3d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BusinessAcquisitionScheduleofFairValueofConsiderationDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BusinessAcquisitionScheduleofFairValueofConsiderationDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BusinessAcquisitionScheduleofFairValueofConsiderationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_b2f85c66-f633-4547-8e94-7e12d9b97e0a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_79ca201a-4748-42b7-b949-f83bfcab1dab" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_b2f85c66-f633-4547-8e94-7e12d9b97e0a" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_79ca201a-4748-42b7-b949-f83bfcab1dab" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_cc4da5a1-3914-42a3-b322-7845947deb8a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_79ca201a-4748-42b7-b949-f83bfcab1dab" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_cc4da5a1-3914-42a3-b322-7845947deb8a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_18621a38-1ce5-4158-be8f-38fe7b387478" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_cc4da5a1-3914-42a3-b322-7845947deb8a" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_18621a38-1ce5-4158-be8f-38fe7b387478" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcaciaPharmaMember_3f078364-0ecb-49ba-bd92-306421970913" xlink:href="egrx-20221231.xsd#egrx_AcaciaPharmaMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_18621a38-1ce5-4158-be8f-38fe7b387478" xlink:to="loc_egrx_AcaciaPharmaMember_3f078364-0ecb-49ba-bd92-306421970913" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_b607a7ed-9493-48ba-bae0-e76ed032bad9" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityInterestIssuedOrIssuableByTypeAxis"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_79ca201a-4748-42b7-b949-f83bfcab1dab" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_b607a7ed-9493-48ba-bae0-e76ed032bad9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_f43b94b7-92c8-4c40-9275-02048d83b056" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_EquityInterestIssuedOrIssuableTypeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableByTypeAxis_b607a7ed-9493-48ba-bae0-e76ed032bad9" xlink:to="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_f43b94b7-92c8-4c40-9275-02048d83b056" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_48f2870c-07d9-47cf-be5f-4600ac4c3cd4" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_CommonStockMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_EquityInterestIssuedOrIssuableTypeDomain_f43b94b7-92c8-4c40-9275-02048d83b056" xlink:to="loc_us-gaap_CommonStockMember_48f2870c-07d9-47cf-be5f-4600ac4c3cd4" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_7b8f0b14-7a75-4bbd-9986-7fb3f8fdb883" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_79ca201a-4748-42b7-b949-f83bfcab1dab" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_7b8f0b14-7a75-4bbd-9986-7fb3f8fdb883" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireBusinessesGross_e147cc1f-3701-447b-b96d-6862a6f125ce" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_PaymentsToAcquireBusinessesGross"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7b8f0b14-7a75-4bbd-9986-7fb3f8fdb883" xlink:to="loc_us-gaap_PaymentsToAcquireBusinessesGross_e147cc1f-3701-447b-b96d-6862a6f125ce" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_7b6aa5f5-1a17-440f-b7bd-7b7e57ec13b0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7b8f0b14-7a75-4bbd-9986-7fb3f8fdb883" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferredEquityInterestsIssuedAndIssuable_7b6aa5f5-1a17-440f-b7bd-7b7e57ec13b0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationConsiderationTransferred1_6e6e41e6-48b2-4abb-8317-9651deacad1d" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationConsiderationTransferred1"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_7b8f0b14-7a75-4bbd-9986-7fb3f8fdb883" xlink:to="loc_us-gaap_BusinessCombinationConsiderationTransferred1_6e6e41e6-48b2-4abb-8317-9651deacad1d" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BusinessAcquisitionPreliminaryAllocationofPurchasePricetoEstimatedFairValuesofAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BusinessAcquisitionPreliminaryAllocationofPurchasePricetoEstimatedFairValuesofAssetsAcquiredandLiabilitiesAssumedDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BusinessAcquisitionPreliminaryAllocationofPurchasePricetoEstimatedFairValuesofAssetsAcquiredandLiabilitiesAssumedDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_2500ec6e-ed47-4497-b08a-fae898c41afb" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f75f12c6-3387-492b-bcec-806b84d96ba0" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_2500ec6e-ed47-4497-b08a-fae898c41afb" xlink:to="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f75f12c6-3387-492b-bcec-806b84d96ba0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_45f19047-48f7-4362-92f4-880e31b251b1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f75f12c6-3387-492b-bcec-806b84d96ba0" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_45f19047-48f7-4362-92f4-880e31b251b1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_929dd756-fabc-462e-80e8-8424ab6256aa" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_45f19047-48f7-4362-92f4-880e31b251b1" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_929dd756-fabc-462e-80e8-8424ab6256aa" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcaciaPharmaMember_d068e371-dd57-4bad-b56c-271a24d40e8f" xlink:href="egrx-20221231.xsd#egrx_AcaciaPharmaMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_929dd756-fabc-462e-80e8-8424ab6256aa" xlink:to="loc_egrx_AcaciaPharmaMember_d068e371-dd57-4bad-b56c-271a24d40e8f" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_ScheduleOfBusinessAcquisitionsByAcquisitionTable_f75f12c6-3387-492b-bcec-806b84d96ba0" xlink:to="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_1a338526-07bc-4ba2-8874-a7583c9760e5" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedCashAndEquivalents_1a338526-07bc-4ba2-8874-a7583c9760e5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapital_fe0e8cad-2f26-4d83-b560-fcafe6c5ae04" xlink:href="egrx-20221231.xsd#egrx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapital"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_egrx_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedWorkingCapital_fe0e8cad-2f26-4d83-b560-fcafe6c5ae04" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_892b46eb-c67e-4364-b795-f24054327732" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedInventory_892b46eb-c67e-4364-b795-f24054327732" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_4a85dea5-bac8-4bb9-9c94-93e516a357a2" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentInventory_4a85dea5-bac8-4bb9-9c94-93e516a357a2" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_871e67e7-406b-442d-8d7a-376d56ecd563" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedIntangibleAssetsOtherThanGoodwill_871e67e7-406b-442d-8d7a-376d56ecd563" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles_4e25c18d-d4e9-4034-b0f9-50375324045a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentIntangibles_4e25c18d-d4e9-4034-b0f9-50375324045a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_7aed0dc2-23ed-4d78-a6fb-abd008d14d0c" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNoncurrentLiabilities_7aed0dc2-23ed-4d78-a6fb-abd008d14d0c" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDebt_897a1aea-5058-4866-89fb-8f105c520fa0" xlink:href="egrx-20221231.xsd#egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDebt"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDebt_897a1aea-5058-4866-89fb-8f105c520fa0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_dcf8ff50-e07f-4601-ac4b-00e61e83fafe" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities_dcf8ff50-e07f-4601-ac4b-00e61e83fafe" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilitiesNet_14433c25-5eec-4a42-bc26-ad6a047622d9" xlink:href="egrx-20221231.xsd#egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilitiesNet"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentDeferredTaxLiabilitiesNet_14433c25-5eec-4a42-bc26-ad6a047622d9" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_0285d59d-f50f-4450-a961-837462296f1a" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_0285d59d-f50f-4450-a961-837462296f1a" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_8a531b44-e0d1-48e6-a979-19f4ae3a5fcf" xlink:href="egrx-20221231.xsd#egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_egrx_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedNet_8a531b44-e0d1-48e6-a979-19f4ae3a5fcf" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_771b6c87-b2cb-476c-99b2-b0bfae5f806e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_Goodwill"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_Goodwill_771b6c87-b2cb-476c-99b2-b0bfae5f806e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_fc05f014-1ca0-439c-853e-fb5ad169c227" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_GoodwillPurchaseAccountingAdjustments"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_GoodwillPurchaseAccountingAdjustments_fc05f014-1ca0-439c-853e-fb5ad169c227" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/verboseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_043f73e5-5db8-49b7-af5a-7cea125db916" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationRecognizedIdentifiableAssetsAcquiredGoodwillAndLiabilitiesAssumedNet_043f73e5-5db8-49b7-af5a-7cea125db916" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/totalLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_359ad487-9167-46aa-9c26-1667033ec4de" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionLineItems_6eed6143-573c-4c0b-aadc-91ebee73782c" xlink:to="loc_us-gaap_BusinessCombinationProvisionalInformationInitialAccountingIncompleteAdjustmentConsiderationTransferred_359ad487-9167-46aa-9c26-1667033ec4de" xlink:type="arc" preferredLabel="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
  </link:presentationLink>
  <link:roleRef roleURI="http://www.eagleus.com/role/BusinessAcquisitionProFormaFinancialInformationDetails" xlink:type="simple" xlink:href="egrx-20221231.xsd#BusinessAcquisitionProFormaFinancialInformationDetails"/>
  <link:presentationLink xlink:role="http://www.eagleus.com/role/BusinessAcquisitionProFormaFinancialInformationDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_003f1a86-8610-4546-940b-061a44e9c261" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessCombinationAndAssetAcquisitionAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentsTable_7dc71fae-cc01-408b-87bf-70c695aa724b" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentsTable"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessCombinationAndAssetAcquisitionAbstract_003f1a86-8610-4546-940b-061a44e9c261" xlink:to="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentsTable_7dc71fae-cc01-408b-87bf-70c695aa724b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAxis_079cda17-7bff-42a9-b0c3-f2732572279e" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAxis"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentsTable_7dc71fae-cc01-408b-87bf-70c695aa724b" xlink:to="loc_us-gaap_BusinessAcquisitionAxis_079cda17-7bff-42a9-b0c3-f2732572279e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionAcquireeDomain_f4f27e15-65b2-4f51-982b-e48cf144eba1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionAcquireeDomain"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAxis_079cda17-7bff-42a9-b0c3-f2732572279e" xlink:to="loc_us-gaap_BusinessAcquisitionAcquireeDomain_f4f27e15-65b2-4f51-982b-e48cf144eba1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_egrx_AcaciaPharmaMember_c1ed025c-80e1-4012-88c3-17642eb104f5" xlink:href="egrx-20221231.xsd#egrx_AcaciaPharmaMember"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionAcquireeDomain_f4f27e15-65b2-4f51-982b-e48cf144eba1" xlink:to="loc_egrx_AcaciaPharmaMember_c1ed025c-80e1-4012-88c3-17642eb104f5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentLineItems_151c4164-e731-4d47-93cd-ee29d349c336" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentLineItems"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentsTable_7dc71fae-cc01-408b-87bf-70c695aa724b" xlink:to="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentLineItems_151c4164-e731-4d47-93cd-ee29d349c336" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_488f0ebd-0929-43e9-833b-52cb06cb0e56" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionsProFormaRevenue"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentLineItems_151c4164-e731-4d47-93cd-ee29d349c336" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaRevenue_488f0ebd-0929-43e9-833b-52cb06cb0e56" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_008f758a-085e-4da5-ad4f-10991d38bab1" xlink:href="https://xbrl.fasb.org/us-gaap/2022/elts/us-gaap-2022.xsd#us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_us-gaap_BusinessAcquisitionProFormaInformationNonrecurringAdjustmentLineItems_151c4164-e731-4d47-93cd-ee29d349c336" xlink:to="loc_us-gaap_BusinessAcquisitionsProFormaNetIncomeLoss_008f758a-085e-4da5-ad4f-10991d38bab1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
