4-甲氧基苯偶酰

(E)-1-(4-methoxyphenyl)-2-phenylvinylene 1,2-bis(trifluoromethanesulfonate)

(Z)-1-(4-methoxyphenyl)-2-phenylvinylene 1,2-bis(trifluoromethanesulfonate)

cis 1,4-bis (4-methoxyphenyl)-2,3-diphenyl-2-butene-1,4-dione