3-(3-Hydroxy-prop-1-ynyl)-benzoic acid methyl ester

2-Oxo-4-pyridin-3-yl-2,3-dihydro-thiazole-5-carboxylic acid ethyl ester

[2-(4-Hydroxy-phenyl)-thiazol-4-yl]-acetic acid

[2-(3,4-Dimethoxy-phenyl)-thiazol-4-yl]-acetic acid

3- tert -Butoxycarbonylamino-3-furan-3-yl-propionic acid

5-Thiophen-2-yl-furan-2-carboxylic acid

3-(1-Hydroxy-cyclohexylethynyl)-benzoic acid

Oxo-pyrrolidin-1-yl-acetic acid

4'-Acetyl-biphenyl-3-carboxylic acid

2'-Amino-biphenyl-4-carboxylic acid

2'-氨基联苯-4-羧酸