4-Ethyl-5-phenyl-4 H -[1,2,4]triazole-3-thiol

(S)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-5-phenyl-pentanoic acid

(S)-N-芴甲氧羰基-3-氨基-5-苯基戊酸

4-Methyl-2-pyridin-4-yl-thiazole-5-carboxylic acid

4-甲基-2-吡啶-4-基-噻唑-5-羧酸

3-(3-Bromo-phenyl)-2- tert -butoxycarbonylamino-3-hydroxy-propionic acid

4-(3-Amino-pyridin-2-yl)-benzoic acid

1-Methanesulfonyl-piperidine-4-carboxylic acid

N -Benzyl-oxalamic acid

2-(异丙基氨基)-2-氧代乙酸, N-Isopropyl-oxalamic acid

3'-Amino-biphenyl-3-carboxylic acid

5-(4-Fluoro-phenyl)-furan-2-carboxylic acid

3-tert-Butoxycarbonylamino-3-(3-fluoro-4-methoxy-phenyl)-propionic acid