ethyl 1-methyl-3-nitro-1H-pyrazole-5-carboxylate

5-chloro-6-cyclopropyl-1-(2-fluorophenyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

5-chloro-6-cyclopropyl-3-methylisoxazolo[5,4-b]pyridine-4-carboxylic acid

1-(2-methoxy-2-oxoethyl)-1H-pyrazole-3-carboxylic acid

5-chloro-6-cyclopropyl-1,3-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

6-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

1-(2,2-difluoroethyl)-3,6-dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid

methyl 6-(4-chlorophenyl)-1-(2-cyanoethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate

ethyl 1-isopropyl-3-nitro-1H-pyrazole-5-carboxylate

1-butyl-5-methyl-1H-pyrazole

1-(2,2-二氟乙基)-1H-吡唑-5-胺, 1-(2,2-difluoroethyl)-1H-pyrazol-5-amine