methyl 2-[(chloroacetyl)amino]-5-methyl-4-phenylthiophene-3-carboxylate

2-chloro-N-(3-cyano-4-ethyl-5-methylthien-2-yl)acetamide

4-[(chloroacetyl)amino]-N-isopropylbenzamide

2,2-dichloro-1-methylcyclopropanecarbohydrazide

2-(2-nitrophenoxy)acetohydrazide

2-(2,4-dimethylphenyl)quinoline-4-carbohydrazide

2-(4-isobutoxyphenyl)quinoline-4-carbohydrazide

2-(2-isopropoxyphenyl)quinoline-4-carbohydrazide

2-(3,4-dichlorophenyl)quinoline-4-carbohydrazide

2-cyclopropyl-6-methylquinoline-4-carbohydrazide

4-bromo-1-methyl-1H-pyrazole-3-carbohydrazide