1-(2-fluoro-4-nitrophenyl)-1H-pyrazole-4-carboxylic acid

methyl 1-isopropyl-1H-pyrazole-5-carboxylate

methyl 1-sec-butyl-1H-pyrazole-5-carboxylate

1-(2,2-diethoxyethyl)-5-methyl-3-nitro-1H-pyrazole

6-(1,5-dimethyl-1H-pyrazol-4-yl)-3-methyl-1-propyl-1H-pyrazolo[3,4-b]pyridine-4-carbohydrazide

3-[5-cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]butanenitrile

methyl 5-[(2-methyl-4-nitro-1H-imidazol-1-yl)methyl]-2-furoate

methyl 1,3-dimethyl-6-thien-2-yl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate

ethyl {[(5-methyl-3-nitro-1H-pyrazol-1-yl)methyl]sulfinyl}acetate

ethyl [(1-phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl)thio]acetate

methyl 3-(4-bromo-3-nitro-1H-pyrazol-1-yl)propanoate