methyl [4-(aminocarbonyl)-3-nitro-1H-pyrazol-1-yl]acetate

3-(2,2-difluoroethoxy)-1-ethyl-4-nitro-1H-pyrazole

(5-fluoro-2-thienyl)acetic acid

5-fluoro-1-methyl-1H-pyrazole

3-(Difluoromethyl)-1-isopropyl-1H-pyrazole

5-(Difluoromethyl)-1-ethyl-4-iodo-1H-pyrazole

[4-iodo-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetic acid

Methyl 5-fluorothiophene-2-carboxylate

5-(bromomethyl)-1-ethyl-3-methyl-1H-pyrazole

methyl 5-hydrazino-1,3-dimethyl-1H-pyrazole-4-carboxylate

1-(5-fluoro-1,3-dimethyl-1H-pyrazol-4-yl)methanamine

3-(5-bromo-1H-pyrazol-1-yl)propanoic acid

1-ethyl-3-piperidin-1-yl-1H-pyrazol-4-amine

methyl 1'-ethyl-4'-nitro-1'H-1,3'-bipyrazole-4-carboxylate

1'-ethyl-4'-nitro-1'H-1,3'-bipyrazole-4-carboxylic acid