(2S,3S)-3-((tert-Butoxycarbonyl)amino)-2-hydroxy-3-(naphthalen-2-yl)propanoic acid

(S)-3-Amino-2-phenylpropanoic acid

(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-phenylpropanoic acid

(R)-2-[(Boc-氨基)甲基]-3-甲基丁酸, (R)-2-(((tert-Butoxycarbonyl)amino)methyl)-3-methylbutanoic acid

(3R,4S)-4-(2,5-Dichlorophenyl)pyrrolidine-3-carboxylic acid hydrochloride

(3R,4S)-1-(tert-Butoxycarbonyl)-4-(3-cyanophenyl)pyrrolidine-3-carboxylic acid

(3R,4S)-1-(tert-Butoxycarbonyl)-4-(pyridin-4-yl)pyrrolidine-3-carboxylic acid

(R)-Boc-4-氰基-β-PHe-OH, (R)-3-((tert-Butoxycarbonyl)amino)-3-(4-cyanophenyl)propanoic acid

(S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(furan-2-yl)propanoic acid

(2-Ethylpyridin-3-yl)boronic acid