1,4-bis(2,2':5',2''-terthienyl-5-yl)-1,3-butadiene

2-(2-Oxo-2-[2,2';5',2'']terthiophen-5-yl-ethylsulfanyl)-1-[2,2';5',2'']terthiophen-5-yl-ethanone

2,2':5',2'-四噻吩-5-甲醛

2-ethynyl-5-(5-thiophen-2-ylthiophen-2-yl)thiophene

2-(2,2-dibromoethenyl)-5-(5-thiophen-2-ylthiophen-2-yl)thiophene