[6-羟基-2-(4-羟基苯基)-苯并噻吩-3-基]-[4-[2-(1-哌啶)乙氧基]苯基]-甲酮

4-methoxy-2-(4-methoxyphenyl)-1-benzothiophene

6-甲氧基苯并[b]噻吩

4-methoxy-1-benzothiophene

3',6'-二羟基-3H-螺[2-苯并呋喃-1,9'-噻吨]-3-酮