((3E)-1,1-Dimethyl-4-(N-methyl-N-((1R)-1-(N-methyl-N-((1R)-1-(methylcarbamoyl)-2-phenylethyl)carbamoyl)-2-(2-naphthyl)ethyl)carbamoyl)but-3-enyl)carbamic acid tert-butyl ester

Boc-N-甲基-L-苯丙氨酸

N-Boc-3-氨基-3-甲基丁酸

(alphaR)-alpha-[[(1,1-二甲基乙氧基)羰基]甲基氨基]-2-萘丙酸

(1,1-dimethyl-3-oxo-propyl)-carbamic acid tert-butyl ester