5-(4-Chloro-phenoxymethyl)-furan-2-carboxylic 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

[4-(5-Methyl-tetrazol-1-yl)-phenyl]-acetic acid

[4-(5-甲基四唑-1-基)苯基]乙酸

5-(3,4-Dimethoxy-phenyl)-2 H -pyrazole-3-carboxylic acid

1-(4-Methoxy-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid

1,3-二甲基-2-氧代-2,3-二氢-1H-苯并-咪唑-5-羧酸, 1,3-Dimethyl-2-oxo-2,3-dihydro-1 H -benzoimidazole-5-carboxylic acid