Product Description
| Product Name | Pemetrexed EP Impurity B |
| Synonyms | Pemetrexed (5R)-DimerPemetrexed BP Impurity B
(2S)-2,2’-[[(5R)-2,2’-Diamino-4,4’,6-trioxo-1,4,4’,6,7,7’-hexahydro-1’H,5H-5,6’-bipyrrolo[2,3-d]pyrimidine-5,5’-diyl]bis(ethane-2,1-diylbenzene-4,1-diylcarbonylimino)]-dipentanedioic acid |
| Related API | Pemetrexed |
| Category | Impurities |




