Pemetrexed Sodium Methyl Ester

Ref. TR-P945945

Product Information

• Name: Pemetrexed Sodium Methyl Ester
• Synonyms: Sodium 2-(4-(2-(2-Amino-4-oxo-4,7-dihydro-3H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)-5-methoxy-5-oxopentanoate, Pemetrexed Impurity 2
• Brand: TRC
• Description: Applications Pemetrexed Sodium Methyl Ester is an impurity of Pemetrexed(P219550). Pemetrexed Disodium Heptahydrate is an chemotherapy drug for the treatment of pleural mesothelioma and non-small cell lung cancer. Pemetrexed Disodium Heptahydrate exhibit inhibitory activities towards thymidylate synthase as well as other folate dependent enzymes.References Vogelzang, N.J., et al.: J. Clin. Oncol., 21,2636 (2003); Paz-Ares, L., et al.: Lancet. Oncol., 13, 247 (2012)

Chemical properties

• Molecular weight: 463.419
• Formula: C₂₁H₂₂N₅NaO₆
• Color/Form: Neat
• InChI: InChI=1S/C21H23N5O6.Na/c1-32-15(27)9-8-14(20(30)31)24-18(28)12-5-2-11(3-6-12)4-7-13-10-23-17-16(13)19(29)26-21(22)25-17;/h2-3,5-6,10,14H,4,7-9H2,1H3,(H,24,28)(H,30,31)(H4,22,23,25,26,29);/q;+1/p-1/t14-;/m0./s1
• InChI key: InChIKey=HLLKREXRWOUSET-UHFFFAOYSA-M
• SMILES: COC(=O)CCC(NC(=O)c1ccc(CCc2c[nH]c3nc(N)[nH]c(=O)c23)cc1)C(=O)O[Na]