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    <element id="coep_WarrantHolder7Member" name="WarrantHolder7Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServicesMember" name="ProfessionalServicesMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder8Member" name="WarrantHolder8Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices1Member" name="ProfessionalServices1Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder10Member" name="WarrantHolder10Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices3Member" name="ProfessionalServices3Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder11Member" name="WarrantHolder11Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_Warrant3bMember" name="Warrant3bMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices4Member" name="ProfessionalServices4Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder12Member" name="WarrantHolder12Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices5Member" name="ProfessionalServices5Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder13Member" name="WarrantHolder13Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices6Member" name="ProfessionalServices6Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder14Member" name="WarrantHolder14Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices7Member" name="ProfessionalServices7Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder15Member" name="WarrantHolder15Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices8Member" name="ProfessionalServices8Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_Warrant8Member" name="Warrant8Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder16Member" name="WarrantHolder16Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ProfessionalServices9Member" name="ProfessionalServices9Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_Warrant9Member" name="Warrant9Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder17Member" name="WarrantHolder17Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_InvestmentMember" name="InvestmentMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder18Member" name="WarrantHolder18Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantHolder19Member" name="WarrantHolder19Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_PurpleBioTechWarrantMember" name="PurpleBioTechWarrantMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_TransferToWarrantHolder4Member" name="TransferToWarrantHolder4Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_TransferToWarrantHolder5Member" name="TransferToWarrantHolder5Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_TransferFromWarrantHolder3Member" name="TransferFromWarrantHolder3Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_TransferFromWarrantHolder9Member" name="TransferFromWarrantHolder9Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_Price150Member" name="Price150Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_TransferFromWarrantHolder5Member" name="TransferFromWarrantHolder5Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_Price3Member" name="Price3Member" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_PharmaceuticalMarketingPartnerMember" name="PharmaceuticalMarketingPartnerMember" nillable="true" xbrli:periodType="duration" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" />
    <element id="coep_RoyaltiesAndLicensingIncomeFees" name="RoyaltiesAndLicensingIncomeFees" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_LossPerShareBasicAndFullyDiluted" name="LossPerShareBasicAndFullyDiluted" nillable="true" xbrli:periodType="duration" type="dtr-types:perShareItemType" substitutionGroup="xbrli:item" />
    <element id="coep_RetroactiveApplicationOfRecapitalization" name="RetroactiveApplicationOfRecapitalization" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_RetroactiveApplicationOfRecapitalizationShares" name="RetroactiveApplicationOfRecapitalizationShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="coep_RetirementOfShares" name="RetirementOfShares" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_RetirementOfSharesShares" name="RetirementOfSharesShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantsIssuedForExtinguishmentOfDebt" name="WarrantsIssuedForExtinguishmentOfDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_SharesIssuedThroughConversionOfDebt" name="SharesIssuedThroughConversionOfDebt" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_SharesIssuedThroughConversionOfDebtShares" name="SharesIssuedThroughConversionOfDebtShares" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantsIssuedForServices" name="WarrantsIssuedForServices" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantsIssuedForExtinguishmentOfDebtCashFlow" name="WarrantsIssuedForExtinguishmentOfDebtCashFlow" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_CashPaidForDebtAsPartOfMergerRec" name="CashPaidForDebtAsPartOfMergerRec" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_SharesIssuedForCashForConversionWarrants" name="SharesIssuedForCashForConversionWarrants" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_GoingConcernPolicyTextBlock" name="GoingConcernPolicyTextBlock" nillable="true" xbrli:periodType="duration" type="dtr-types:textBlockItemType" substitutionGroup="xbrli:item" />
    <element id="coep_LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSix" name="LongTermDebtMaturitiesRepaymentsOfPrincipalInYearSix" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearSix" name="LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearSix" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_ClassOfWarrantOrRightOutstandingGross" name="ClassOfWarrantOrRightOutstandingGross" nillable="true" xbrli:periodType="instant" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="coep_CapitalDistributions" name="CapitalDistributions" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="coep_WarrantTransferred" name="WarrantTransferred" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
</schema>
