(4-Chloro-3-methyl-pyrazol-1-yl)-acetic acid

5-Furan-2-yl-7-trifluoromethyl-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid

Pyrazolo[1,5-a]pyrimidine-3-carboxylic acid

吡唑[1,5-A]嘧啶-3-羧酸

5-(3,5-Dimethyl-pyrazol-1-ylmethyl)-furan-2-carboxylic acid

3-(4-Chloro-3-nitro-pyrazol-1-ylmethyl)-benzoic acid

1-Methyl-1H-pyrazole-4-carboxylic acid

1-甲基-1H-吡唑-4-羧酸

(3,5-Dimethyl-4-nitro-pyrazol-1-yl)-acetic acid

5-Cyclopropyl-2-methyl-furan-3-carboxylic acid

2-Methyl-benzothiazole-5-carboxylic acid

2-甲基苯并噻唑-5-羧酸

Azepan-1-yl-acetic acid

3-(4-Oxo-4,5-dihydro-thiazol-2-ylamino)-propionic acid