(2R)-2-Phenyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzothiazole

(2S, 3S)-3-(Boc-amino)-2-methyl-3-(4-chlorophenyl)propionic acid

(2S,3S)-3-(Boc-氨基)-2-甲基-3-(4-氯苯基)丙酸

(2S,4S)-1-(tert-Butoxycarbonyl)-4-[(2-methyl-3-pyridinyl)oxy]-2-pyrrolidinecarboxylic acid

(2S,4S)-1-(tert-Butoxycarbonyl)-4-(2-isopropyl-5-methylphenoxy)-2-pyrrolidinecarboxylic acid

(2S,4S)-1-(tert-Butoxycarbonyl)-4-(3-pyridinyloxy)-2-pyrrolidinecarboxylic acid

(2S)-1-[(4-Chlorophenyl)sulfonyl]-2-pyrrolidinecarboxylic acid

(2S)-2-([[Benzyl(methyl)amino]carbonyl]amino)-3-(1-trityl-1H-imidazol-4-yl)propanoic acid

(2Z)-1-Ethyl-1,3-dihydro-2H-benzimidazol-2-one hydrazone

(3-Cyclopropyl-4-fluorophenyl)methanamine

(3-tert-Butyl-1-methyl-1H-1,2,4-triazol-5-yl)acetic acid

{[(3,5-Dimethyl-4-isoxazolyl)sulfonyl]anilino}acetic acid

(3E)-3-Amino-N-[2-chloro-5-(trifluoromethyl)phenyl]-3-(hydroxyimino)propanamide

(3R,5R)-5-(2-Chlorophenyl)-1-(4-chlorophenyl)-3-hydroxy-2-pyrrolidinone

[(3R)-1,1-Dioxido-3-isothiazolidinyl]methanol

(3S,7R,8aS)-3-((S)-1-Hydroxyethyl)octahydropyrrolo[1,2-a]pyrazin-7-ol