5-(3,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid hydrazide

4-Nitro-pyrazol-1-ylamine

5-Methyl-7-(perfluoroethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide

4,5-Dibromo-2 H -pyrazole-3-carboxylic acid hydrazide

2-Methyl-2 H -pyrazole-3-carboxylic acid hydrazide

4-Bromo-5-ethyl-thiophene-2-carboxylic acid hydrazide

3-[(2-Chloro-5-methylphenoxy)methyl]benzohydrazide

4-[(4-Chloro-3,5-dimethylphenoxy)methyl]benzohydrazide

5-(4-Methoxyphenoxymethyl)furan-2-carbohydrazide

5-(4-Methoxyphenyl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbohydrazide

5-Amino-6-methyl-1,2,3,5-tetrahydro-8-thia-5,7-diaza-cyclopenta[ a ]inden-4-one

3-Amino-5-ethyl-2,6-dimethylthieno[2,3-d]pyrimidin-4(3H)-one

2-[4-Chloro-5-cyclopropyl-3-(trifluoromethyl)-1H-pyrazol-1-yl]acetohydrazide

3-(3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)propionic hydrazide

3-(4-Chloro-3-nitro-1H-pyrazol-1-yl)propionic hydrazide