API Impurities
Pemetrexed Dihydro 6-Oxo Acid Methyl Ester
Pemetrexed Dihydro 6-Oxo Acid Methyl Ester
4-[2-(2-Amino-4,6-dioxo-4,5,6,7-tetrahydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl] benzoic acid methyl ester
Impurity reference standard used for related substances testing of Pemetrexed; Pemetrexed Diacid drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- 4-[2-(2-Amino-4,6-dioxo-4,5,6,7-tetrahydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl] benzoic acid methyl ester
- CAS No.
- 1320346-43-7
- Catalogue No.
- RR-PMT-P0411
- Molecular Formula
- C16H16N4O4
- Molecular Weight
- 328.32 g/mol
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