5’’’-(9-ethyl-9H-carbazol-3-yl)-3’,3’’,3’’’,4-tetrahexyl(2,2’:5’,2’’:5’’,2’’’-quarterthiophene)-5-carboxaldehyde

氰乙酸

3,4'-二己基-2,2'-并噻吩

3-己基噻吩

9-ethyl-3-[3,4'-dihexyl(2,2'-bithiophene)-5-yl]carbazole