3433-80-5
2-溴溴苄
→
92434-54-3
1-bromo-2-[2-(4-methoxyphenyl)ethenyl]benzene
36901-75-4
(2-bromophenyl)methyl-triphenylphosphanium,bromide
+
123-11-5
对甲氧基苯甲醛