86-90-8
4-溴邻苯二甲酸酐
→
~96%
76240-49-8
6-溴二氮杂萘-1,4-二醇
240400-95-7
6-溴-1,4-二氯二氮杂萘
1028338-59-1
6-溴-4-氯二氮杂萘-1(2H)-酮
1028338-57-9
7-bromo-4-chloro-2H-phthalazin-1-one