N,N-二甲基-N'-苯基甲脒

2,2-dichloro-N-phenylacetamide

N,N-(二硫-4,1-亚苯基)双乙酰胺

3-苯基-2-氧代己内酰脲

2-imino-3-phenyl-thiazolidin-4-one