Pemetrexed Impurity D

Category	API Impurities
Parent API	PEMETREXED
Catalog No.	SPPL-2148
CAS No.	144051-68-3 (acid)
Mol. formula	C25H28N6O9 ;
Mol. Weight	556.52
Synonym	(2S)-2-[[(4S-4-[[[4-[2-(2-Amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl) ethyl]phenyl]carbonyl]amino]-4-carboxybutanoyl)amino] pentanedioic acid
Inventory Status	In-Stock

SEINE PHARMA offers a wide range of high purity and impurity standards for pharmaceutical industries on the mg to gram scale at competitive prices. SEINE PHARMA has a technical capability to synthesize, isolate, and purify the impurity standards to their purest form. SEINE PHARMA can also offer the impurity standards from mg to gm scale.