(2E,4Z,6E,8E)-3,7-二甲基-9-(2,6,6-三甲基-1-环己烯基)壬-2,4,6,8-四烯-1-醇

新戊醇

β-胡萝卜素

(1E,3E)-3-methyl-1-[2,6,6-trimethylcyclohex-1-enyl]hexa-1,3,5-triene

(1E,3E,5E)-2-(3,7-dimethylocta-1,3,5,7-tetraenyl)-1,3,3-trimethylcyclohex-1-ene