7-(3,4-Dimethoxy-phenyl)-pyrazolo[1,5- a ]pyrimidine-2-carboxylic acid

3,6-Dimethyl-1-phenyl-1 H -pyrazolo[3,4- b ]pyridine-4-carboxylic acid

6-Methyl-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid

5-(3,4-Dimethoxy-phenyl)-isoxazole-3-carboxylic acid

5-(3,4(3,4-二甲氧基苯基)异恶唑-唑3羧酸

4-Isoxazol-5-yl-1-methyl-1 H -pyrazole-3-carboxylic acid

1-(4-Fluoro-benzyl)-piperidine-3-carboxylic acid

1-(4-氟苄基)哌啶-3-羧酸

1-(4-Chloro-benzenesulfonyl)-piperidine-3-carboxylic acid

2-(1-Ethyl-5-methyl-1 H -pyrazol-4-yl)-quinoline-4-carboxylic acid

1-(二氟甲基)-5-甲基-1H-吡唑-3-羧酸, 1-Difluoromethyl-5-methyl-1 H -pyrazole-3-carboxylic acid

3-(TOLUENE-4-SULFONYL)-PROPIONIC ACID

7- p -Tolyl-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid