2-ethenyl-5-thiophen-2-ylthiophene

2,2’-联噻吩-5-硼酸

2-(3,5-dibromophenyl)-5-thiophen-2-ylthiophene

3-butyl-2-(3-butylthiophen-2-yl)thiophene

2-ethynyl-5-(5-ethynylthiophen-2-yl)thiophene