2,2:5,2-三噻吩-5,5-二甲醛
2,2:5,2-三噻吩-5,5-二甲醛
2 2':5' 2''-TERTHIOPHENE-5 5''-DICARBOX&
2 2':5' 2''-TERTHIOPHENE-5 5''-DICARBOX&;2,2:5,2-Terthiophene-5,5-dicarboxaldehyde;2,2':5',2''-terthiophene-5,5''-dicarbox-aldehyde,;2,2'':5'',2''-TERTHIOPHENE-5,5''-DICARBOXALDEHYDE,98%;5,5''-Diformyl-2,2':5',2''-terthiophene