API Impurities
Pemetrexed Diethyl Ester
Pemetrexed Diethyl Ester
N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid diethyl ester
Impurity reference standard used for related substances testing of Pemetrexed; Pemetrexed Diacid drug substance and drug product per pharmacopoeial limits.
Specifications
- Chemical Name
- N-[4-[2-(2-Amino-4,7-dihydro-4-oxo-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl]benzoyl]-L-glutamic acid diethyl ester
- CAS No.
- 146943-43-3
- Catalogue No.
- RR-PMT-P0408
- Molecular Formula
- C24H29N5O6
- Molecular Weight
- 483.52 g/mol