32980-71-5
2,4,6,8-四氯嘧啶并[5,4-d]嘧啶
+
111-42-2
二乙醇胺
→
~75%
68030-10-4
2-[[4-[bis(2-hydroxyethyl)amino]-2,6-dichloropyrimido[5,4-d]pyrimidin-8-yl]-(2-hydroxyethyl)amino]ethanol
16908-39-7
2-[[8-[bis(2-hydroxyethyl)amino]-2,6-di(piperidin-1-yl)pyrimido[5,4-d]pyrimidin-4-yl]-(2-hydroxyethyl)amino]ethanol