5,6,7,8-Tetrahydro-4H-cyclohepta[b]thiophene-2-carbohydrazide

2-(4-Nitrophenyl)acetohydrazide

2-Phenyl-2-(phenylthio)acetohydrazide

Undec-10-enohydrazide

2-(4-Methyl-2-nitrophenoxy)acetohydrazide

2-(4-Chloro-3-methylphenoxy)acetohydrazide

2-(2-Naphthyloxy)propanohydrazide

2-(2-Chloro-4-fluorophenoxy)propanohydrazide

4-Chloro-2-hydroxybenzohydrazide

4-Amino-1,2,5-oxadiazole-3-carboxamide

4-Methylpentanimidamide hydrochloride