1-isobutyl-5-(isopropoxymethyl)-1H-pyrazole-4-sulfonyl chloride

1-isobutyl-4-nitro-1H-pyrazole-5-carboxylic acid

methyl 1-sec-butyl-4-chloro-1H-pyrazole-5-carboxylate

methyl 4-bromo-1-propyl-1H-pyrazole-5-carboxylate

methyl 4-bromo-1-cyclopentyl-1H-pyrazole-5-carboxylate

3-amino-N-[2-(dimethylamino)ethyl]-1-methyl-1H-pyrazole-5-carboxamide

1-methyl-5-[(4-methyl-1H-pyrazol-1-yl)carbonyl]-1H-pyrazol-3-amine

3-amino-1-ethyl-N-(2-hydroxyethyl)-1H-pyrazole-5-carboxamide

3-amino-1-ethyl-N-methyl-1H-pyrazole-5-carboxamide

1-ethyl-5-(1H-pyrazol-1-ylcarbonyl)-1H-pyrazol-3-amine

3-amino-1-ethyl-N,N-dipropyl-1H-pyrazole-5-carboxamide