N-[dimethylamino(dimethylazaniumylidene)methyl]-N'-(2,6-dimethyl-4-nitrophenyl)-N-methylcarbamimidothioate 、
碘甲烷 以
乙腈 为溶剂,
生成 [dimethylamino-[[N-(2,6-dimethyl-4-nitrophenyl)-C-methylsulfanylcarbonimidoyl]-methylamino]methylidene]-dimethylazanium;iodide