2-Isobutyl-1 H -benzoimidazol-5-ylamine; dihydrochloride

4-Bromo-1-(4-bromo-benzyl)-1 H -pyrazol-3-ylamine

2-(3,5-Dimethyl-4-nitro-pyrazol-1-yl)-ethylamine

1-Ethyl-1H-pyrazol-4-ylamine hydrochloride

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

(3-Amino-[1,2,4]triazol-1-yl)-acetic acid hydrazide

1-Ethoxymethyl-1 H -pyrazol-4-ylamine

4-Amino-1-ethyl-1 H -pyrazole-3-carboxylic acid methylamide

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

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

2-(4-Nitro-pyrazol-1-yl)-ethylamine