2-ethynyl-5-(5-prop-1-ynylthiophen-2-yl)thiophene

(2S)-2-羟基-2-(2-噻吩基)乙腈

(2R)-羟基(2-噻吩基)乙腈

3-methyl-5-thiophen-2-ylpenta-2,4-dienal

ethyl 7-thiophen-2-ylhepta-2,4,6-trienoate