Chemical Name: 5-[[(2R,3S)-2-[(1R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy]-3-phenylmorpholin-4-yl]methyl]-1,2-dihydro-3H-1,2,4-triazol-3-one (as per EP) ; (5-{[(2R,3S)-2-{(R)-1-[3,5-Bis(trifluoromethyl)phenyl]ethoxy}-3-phenylmorpholino]methyl}-2H-1,2,4-triazol-3(4H)-one) (as per USP)
Synonym: Desfluoro Aprepitant
Smile: O=C1NN=C(CN2[C@@H](C3=CC=CC=C3)[C@@H](O[C@@H](C4=CC(C(F)(F)F)=CC(C(F)(F)F)=C4)C)OCC2)N1