2,5-bis(2-thiophen-2-ylethenyl)thiophene

5-(2-thiophen-2-ylethenyl)thiophene-2-carbaldehyde

(E)-1-(2-hydroxyphenyl)-3-thiophen-2-ylprop-2-en-1-one

5-[4-(N-phenylanilino)phenyl]thiophene-2-carbaldehyde

2-羟基-1,2-二(2-噻吩基)乙烷-1-酮