4-{[3-(anilinocarbonyl)-1-methyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl]methyl}benzoic acid

5-(4-chlorophenyl)isoxazole-3-carbohydrazide

3-(3-methoxyphenyl)isoxazole-5-carboxylic acid

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

methyl 7-(trifluoromethyl)-5,6-dihydrobenzo[h]pyrazolo[5,1-b]quinazoline-10-carboxylate

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

7-(difluoromethyl)-5-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid

methyl 6-(2-chloroethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylate

3-{[4-(4-fluorophenyl)-6-(trifluoromethyl)pyrimidin-2-yl]thio}propanoic acid

4-chloro-1-ethyl-1H-pyrazole-3-carbonyl chloride

5-ethylisoxazole-3-carbonyl chloride