29021-20-3
→
29016-72-6
1-bromo-7-chloronaphthalene
91-58-7
2-氯萘
7-bromo-5-chlorobenzo[de]isochromene-1,3-dione
89-20-3
4-氯邻苯二酸
60786-52-9
2-(7-chloronaphthalene-1-carbonyl)benzoic acid