1-bromo-4-[2-(4-methoxyphenyl)ethynyl]benzene

2,4'-二溴苯乙酮

2-[(4-bromophenyl)methyl]-5-chloro-1,3-benzoxazole

2,5-二(4-溴苯基)呋喃

2-[(4-溴苯基)甲基]-1,3-苯并恶唑