硫酸肼

2-(1-(4-((4-acetylphenyl)thio)phenyl)ethylidene)hydrazine-1-carboxamide

2,2'-((thiobis(4,1-phenylene))bis(ethan-1-yl-1-ylidene))bis(hydrazine-1-carboxamide)

N-(氨基亚胺甲基)-肼甲酰胺盐酸盐(1:2)

苯甲醛缩氨基脲