1-ethyl-3-methoxy-1H-pyrazol-4-amine

N~3~-butyl-1-ethyl-1H-pyrazole-3,4-diamine

N~3~-(sec-butyl)-1-ethyl-1H-pyrazole-3,4-diamine

methyl 4-[(1-methyl-4-nitro-1H-pyrazol-3-yl)oxy]benzoate

1-(4-chlorobenzyl)-3-nitro-1H-pyrazole-5-carbohydrazide

3-(piperidin-1-ylcarbonyl)-3a,4,5,6,7,7a-hexahydro-1-benzothiophen-2-amine

1-(2-fluoroethyl)-4-iodo-3-methyl-1H-pyrazole

1-(2-fluoroethyl)-5-methyl-1H-pyrazole-4-carbaldehyde

5-(1-ethyl-1H-pyrazol-4-yl)-3-methylpyrazolo[1,5-a]pyrimidine-7-carboxylic acid

5-(1-methyl-1H-pyrazol-3-yl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

5-(1-ethyl-1H-pyrazol-4-yl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid