10026-13-8
五氯化磷
+
115102-35-7
2-chloro-naphthalene-1,5-disulfonyl chloride
→
55720-33-7
1,2,5-trichloronaphthalene
191-07-1
晕苯
227-09-8
1,2:8,9-二苯并五苯
191-24-2
苯并[ghi]苝
198-55-0
苝
190-26-1
ovalene