3-(噻吩-3-基)丙酸乙酯

benzo[f][1]benzothiole-4,9-dione

2,2-二甲氧基-N-(噻吩-3-甲基)乙胺

4,5-二氯-3-噻吩羧醛

3-thiophen-3-ylpropanal