1-methyl-4-[2-[4-(trifluoromethyl)phenyl]ethenyl]benzene

4,4'-二甲基-反-二苯乙烯

4,4'-二甲氧基芪

(E)-1-(4'-methylphenyl)-2-(4-methoxyphenyl)ethene

4-甲基二苯乙烯