API
IMPURITY
CHEMICAL NAME
STRUCTURE
2
Aprepitant

APREPITANT Related Compound B (S,R,S Enantiomer)

 5-[2(S)-[1(R)-[3,5-Bis(trifluoromethyl)phenyl] ethoxy]]-3(S)-(4-flurophenyl)morpholin-4-yl-methyl]-3,4-dihydro-2H-1,2,4-triazole-3-one APREPITANT-Related-Compound-B--(S,R,S-Enantiomer)
Aprepitant

Aprepitant Usp Impurity

 Methyl 2-[2-((2R,3S)-2-((1R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)-4-morpholinyl)-1-iminoethyl]hydrazine carboxylate Aprepitant-Usp-Impurity
Apripetant

apripetant related compound-1

 5-[2(S)-[1(R)-[3,5-Bis(trifluoromethyl)phenyl] ethoxy]]-3(S)-(4-flurophenyl)morpholin-4-yl-methyl]-3,4-dihydro-2H-1,2,4-triazole-3-one 14