(1,5-Dimethyl-1 H -pyrazol-4-yl)-thiourea

1-(1-Ethyl-5-methyl-1 H -pyrazol-4-ylmethyl)-3,5-dimethyl-1 H -pyrazol-4-ylamine

4-(1,5-Dimethyl-1H-pyrazol-4-yl)-thiazol-2-ylamine

4-(3-Amino-4-bromo-pyrazol-1-ylmethyl)-benzoic acid hydrazide

4-Amino-1-methyl-1 H -pyrazole-3-carboxylic acid methylamide; hydrochloride

7-(3-Amino-phenyl)-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid ethyl ester; hydrochloride

4-Amino-2-ethyl-2 H -pyrazole-3-carboxylic acid (1,5-dimethyl-1 H -pyrazol-4-yl)-amide

4-Amino-1-ethyl-1 H -pyrazole-3-carboxylic acid isopropyl ester

1-(3,5-Dimethyl-pyrazol-1-ylmethyl)-3,5-dimethyl-1 H -pyrazol-4-ylamine

1-(2,4-Difluoro-phenoxymethyl)-3,5-dimethyl-1 H -pyrazol-4-ylamine

1-(3-Fluoro-phenoxymethyl)-3,5-dimethyl-1 H -pyrazol-4-ylamine