APP80: Aprepitant Open-Ring Methyl Ester Impurity

Methyl 2-(2-((2R,3S)-2-((R)-1-(3,5-Bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl) morpholino)-1-iminoethyl)hydrazinecarboxylate ;

CAS # 219821-37-1 ;

C24H25F7N4O4 ;
Mol. Wt.: 566.47 ;