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  <xs:element id="moln_WeightedAverageExercisePriceOfOtherEquityInstrumentsSharesWithheldToCoverSocialSecurityAndTaxLiabilitiesSharesWithheldToCoverSocialSecurityAndTaxLiabilities" abstract="false" name="WeightedAverageExercisePriceOfOtherEquityInstrumentsSharesWithheldToCoverSocialSecurityAndTaxLiabilitiesSharesWithheldToCoverSocialSecurityAndTaxLiabilities" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:perShareItemType"/>
  <xs:element id="moln_WeightedAverageExercisePriceOfOtherEquityInstrumentsSettledInShareBasedPaymentArrangement" abstract="false" name="WeightedAverageExercisePriceOfOtherEquityInstrumentsSettledInShareBasedPaymentArrangement" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:perShareItemType"/>
  <xs:element id="moln_ValueOfOtherEquityInstrumentsExercisedOrVestedInShareBasedPaymentArrangement" abstract="false" name="ValueOfOtherEquityInstrumentsExercisedOrVestedInShareBasedPaymentArrangement" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="moln_SharesWithheldToCoverSocialSecurityAndTaxLiabilitiesValue" abstract="false" name="SharesWithheldToCoverSocialSecurityAndTaxLiabilitiesValue" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="moln_ValueOfOtherEquityInstrumentsSettledInShareBasedPaymentArrangement" abstract="false" name="ValueOfOtherEquityInstrumentsSettledInShareBasedPaymentArrangement" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="moln_DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsTable" abstract="true" name="DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsTable" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrldt:hypercubeItem" type="xbrli:stringItemType"/>
  <xs:element id="moln_DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsLineItems" abstract="true" name="DisclosureOfNumberAndWeightedAverageExercisePricesOfOtherEquityInstrumentsLineItems" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:stringItemType"/>
  <xs:element id="moln_RestrictedShareUnitsAndPerformanceShareUnitsMember" abstract="true" name="RestrictedShareUnitsAndPerformanceShareUnitsMember" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="dtr-types1:domainItemType"/>
  <xs:element id="moln_NumberOfOtherEquityInstrumentsForfeitedInShareBasedPaymentArrangementNonMarketPerformanceConditionsNotAchieved" abstract="false" name="NumberOfOtherEquityInstrumentsForfeitedInShareBasedPaymentArrangementNonMarketPerformanceConditionsNotAchieved" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:decimalItemType"/>
  <xs:element id="moln_TaxLossCarryforwards" abstract="false" name="TaxLossCarryforwards" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType"/>
  <xs:element id="moln_RestructuringActivitiesNumberOfPositionsEliminated" abstract="false" name="RestructuringActivitiesNumberOfPositionsEliminated" nillable="true" xbrli:periodType="duration" substitutionGroup="xbrli:item" type="xbrli:integerItemType"/>
</xs:schema>
