1-tert-butyl-4-[2-(4-ethenylphenyl)ethenyl]benzene

(8R,9S,10R,13S,14S,17S)-10,13-二甲基-3-亚甲基-1,2,6,7,8,9,11,12,14,15,16,17-十二氢环戊烯并[a]菲-17-醇

3-甲基-1-丁烯

反式-查耳酮

正戊烯