1-[4-甲基-2-(2-噻吩)-1,3-噻唑-5-基]-1-乙酮

3,4-dimethyl-5-thiophen-2-yl-1,2-oxazole

2-甲苯磺酰噻吩

3-(噻吩-2-基)丙烯酸甲酯

dimethyl(2E,2'E)-3,3'-(thiophene-1,5-diyl)bis[prop-2-enoate]