73109-39-4
2-methylsulfanyl-4H-[1,3]thiazolo[5,4-d]pyrimidine-5,7-dithione
+
74-88-4
甲基碘
→
73109-40-7
2,5,7-tris(methylsulfanyl)-[1,3]thiazolo[5,4-d]pyrimidine