5-[(chloroacetyl)amino]-4-cyano-N,N-diethyl-3-methylthiophene-2-carboxamide

2-[(chloroacetyl)amino]thiophene-3-carboxamide

2-chloro-N-[2-(methylthio)phenyl]acetamide

8-chloro-2-phenylquinoline-4-carbohydrazide

2-(3-methoxyphenyl)quinoline-4-carbohydrazide

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

2-(5-ethylthien-2-yl)quinoline-4-carbohydrazide

2-(3,4-dimethoxyphenyl)-6-methylquinoline-4-carbohydrazide

2,8-dimethylquinoline-4-carbohydrazide

4-chloro-1-methyl-1H-pyrazole-5-carbohydrazide

N-[4-(hydrazinosulfonyl)phenyl]acetamide