Peimei p-Toluenesulfonic Acid

An impurity of Pemetrexed, which has been approved by FDA in 2004 for the treatment of malignant pleural mesothelioma (MPM) in combination with cisplatin, a platinum-containing chemotherapeutic drug.

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Catalog Number INT165049285
Alternative Name(s) (S)-Diethyl 2-(4-(2-(2-amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate 4-methylbenzenesulfonate N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid 1,5-diethyl ester 4-methylbenzenesulfonate
Research Area Intermediates
Molecular Formula C31H37N5O9S
CAS# 165049-28-5
SMILES CCOC(=O)CCC(C(=O)OCC)NC(=O)C1=CC=C(C=C1)CCC2=CNC3=C2C(=O)NC(=N3)N.CC1=CC=C(C=C1)S(=O)(=O)O
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