2,3-dihydro-3-phenylbenzo[b]thiophen

2-(4-甲氧基苯基)苯并噻吩

2-(1-benzothiophen-3-yl)-1-benzothiophene

3-prop-2-enyl-1-benzothiophene

1-(3-溴苯并[b]噻吩-2-基)乙酮