1,4-双(4-甲基苯乙烯基)苯

1-[(1E,3Z)-4-phenylbuta-1,3-dienyl]-4-[(1Z,3E)-4-phenylbuta-1,3-dienyl]benzene

1,4-bis[2-(4-nitrophenyl)ethenyl]benzene

1,4-bis[2-(2-chlorophenyl)ethenyl]benzene

1,4-bis(2,2-diphenylethenyl)benzene