2,3,4,5-tetrakis(4-butylphenyl)furan

1,2,3,4-四苯基-2-丁烯-1,4-二酮

methyl-(pentaphenyl-cyclopenta-2,4-dienyl)-ether

1-(1,2-diphenylbut-1-enyl)-4-methylbenzene

(E)-1-(4-methylphenyl)-1,2-diphenyl-1-butene