7-(Chloro-difluoro-methyl)-5-methyl-pyrazolo[1,5-a ]pyrimidine-2-carboxylic acid

5-(4-Isopropyl-phenyl)-7-trifluoromethyl-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid

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

5-(2,3-Dichloro-phenoxymethyl)-furan-2-carboxylic acid

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

5-(4-氯苯基)-1H-吡唑-3-羧酸

3-(4-Bromo-5-cyclopropyl-3-trifluoromethyl-pyrazol-1-yl)-propionic acid

3-(5-Methyl-3-trifluoromethyl-pyrazol-1-yl)-propionic acid

3-(4-Bromo-pyrazol-1-yl)-propionic acid

2-(3-Methyl-pyrazol-1-yl)-propionic acid

(4-Chloro-5-methyl-pyrazol-1-yl)-acetic acid

3-(4-Ethoxy-phenoxymethyl)-benzoic acid