2-(4-iodo-3-methyl-1H-pyrazol-1-yl)-2-methylpropanoic acid

1-isopropyl-4-methyl-1H-imidazole

5-hydrazino-1-methyl-3-nitro-1H-pyrazole

[3-(tert-butoxycarbonyl)-1H-pyrazol-1-yl]acetic acid

5-hydrazino-1,3-dimethyl-1H-pyrazole

benzyl[(1-ethyl-1H-1,2,4-triazol-5-yl)methyl]amine

1-(2-fluoroethyl)-3-(methoxymethyl)-1H-pyrazole-4-sulfonyl chloride

3-(ethoxymethyl)-1-ethyl-1H-pyrazole-4-sulfonyl chloride

1-(Difluoromethyl)-3-(ethoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-butyl-3-(propoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-(Difluoromethyl)-3-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride

3-(butoxymethyl)-1-propyl-1H-pyrazole-4-sulfonyl chloride

3-(butoxymethyl)-1-(2,2,2-trifluoroethyl)-1H-pyrazole-4-sulfonyl chloride

1-(2,2-difluoroethyl)-3-(isobutoxymethyl)-1H-pyrazole-4-sulfonyl chloride

3-(sec-butoxymethyl)-1-(2,2-difluoroethyl)-1H-pyrazole-4-sulfonyl chloride