50870-41-2
4,4,8,8-Tetrabrom-1,5-dimethoxy-tricyclo-[5.1.0.0.3.5]-octan
→
~42%
6096-83-9
2-溴-1-(3-溴-4-甲氧基苯基)乙酮
35310-75-9
1-(3-溴-4-甲氧基苯基)乙烯酮