4,5,6,7-Tetrahydro-1H-indazole-3-carbohydrazide
Imidazo[1,2-a]pyridine-7-carbohydrazide
6-Hydrazino[1,2,4]triazolo[3,4-a]phthalazine
1-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-methylhydrazine
7-Methylimidazo[1,2-a]pyridine-2-carbohydrazide
6-Hydrazinylpyrido[2,3-e]pyrrolo[1,2-a]pyrazine
2-(2,5-Dimethyl-1H-pyrrol-1-yl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbohydrazide
3-Hydrazinyl-[1,2,4]triazolo[3,4-a]phthalazine
4-(2-Methylhydrazinyl)-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine
4-Hydrazinyl-6-(methylthio)-1H-pyrazolo[3,4-d]pyrimidine
2-(tert-Butyl)-7-hydrazinyl-5-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine
(2,2-Dimethylbenzo[d][1,3]dioxol-4-yl)hydrazine hydrochloride
3-Hydrazinyl-6-methyl-5,6,7,8-tetrahydrocinnoline
5,6,7,8-Tetrahydro-4H-cyclohepta[b]thiophene-2-carbohydrazide
6-Bromo-7-methylimidazo[1,2-a]pyridine-2-carbohydrazide
6-Bromo-imidazo[1,2-a]pyridine-2-carbohydrazide
7-Hydrazinyl-N,N-dimethylbenzo[c][1,2,5]oxadiazole-4-sulfonamide
5-Hydrazinyl-8-methylpyrido[2,3-d]pyridazine
6-Bromo-8-methylimidazo[1,2-a]pyridine-2-carbohydrazide
2-((4-Methyl-2-oxo-2H-chromen-7-yl)oxy)acetohydrazide
