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

1-ethyl-5-{[methyl(propyl)amino]methyl}-1H-pyrazol-3-amine

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

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

1-ethyl-5-[(4-methylphenoxy)methyl]-1H-pyrazol-3-amine

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

5-amino-N-(2-furylmethyl)-1-methyl-1H-pyrazole-3-carboxamide

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

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

5-amino-N-(sec-butyl)-1-ethyl-1H-pyrazole-3-carboxamide

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