5,5,6,6-tetramethoxy-2-(2-phenylethenyl)cyclohexa-1,3-diene

(E)-1-(4'-methoxyphenyl)-2-(3,4-dimethoxyphenyl)ethene

trans-3,4-didehydro-3,4-dideoxy-1,2:5,6-di-O-isopropylidene-D-threo-hexitol

1,1-二(对茴香基)乙烯

2-(4-甲氧基苯基)哌嗪