4-Diethylaminomethyl-5-methyl-isoxazole-3-carboxylic acid

2-Hydrazino-5-nitropyridine

2-(3-Methoxycarbonylphenyl)-isonicotinic acid

2-(4-Chlorophenoxy)acetohydrazide

Quinoline-6-carbohydrazide

4-Hydrazino-2,5,6-trimethylthieno[2,3-d]pyrimidine

(4-Chlorobenzyl)hydrazinemethanesulfonate

(3-Methylbenzyl)hydrazine hydrochloride

4-Hydrazino-3-methylpyridine hydrochloride

5-(4-Ethylphenyl)-3-hydrazino-1,2,4-triazine

4-(5-Fluoro-2-hydrazinopyrimidin-4-yl)morpholine