220440-89-1

(4R)-4-{[(2S)-2-(acetylamino)-3-carboxypropanoyl]amino}-5-{[(2S,3S)-1-({(2S)-1-[(2S,4R)-4-(benzyloxy)-2-{[2-{[(1S)-1-phenylethyl]carbamoyl}-2-(2,2,2-trifluoroethyl)hydrazinyl]carbonyl}pyrrolidin-1-yl]-3-methyl-1-oxobutan-2-yl}amino)-3-methyl-1-oxopentan-2