107-15-3
乙二胺
+
603-35-0
三苯基膦
→
33355-75-8
triphenyl-[2-(triphenylphosphaniumylamino)ethylamino]phosphanium,chloride
5728-20-1
3,4-二氯-1,2,5-噻二唑
5097-45-0
3-Chloro-1,2,5-thiadiazole