3-(2-噻吩)丙烯酸

3-(2-噻吩基)-DL-丙氨酸

Boc-3-(2-噻吩基)-L-丙氨酸

2-噻吩甲醛

2-methyl-4-(thiophen-2-ylmethylidene)-1,3-oxazol-5-one