Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
N-Methyl Pemetrexed Dimethyl Ester is an intermediate in the synthesis of N-Methyl Pemetrexed (Pemetrexed EP Impurity A) which is an impurity of Pemetrexed (P219500), an multitargeted antifolate that inhibits thymidylate synthase as well as other folate dependent enzymes.