857399-07-6
2,4-dichloro-6,7-diphenyl-pteridine
+
141-43-5
乙醇胺
→
7596-72-7
2-[[2-(2-hydroxyethylamino)-6,7-diphenylpteridin-4-yl]amino]ethanol
18181-93-6
6,7-diphenylpteridine-2,4-diamine