triethylsilyl ether of 13-cis-retinol

(1E,4Z,7Z)-3,7-dimethyl-9-((triethylsilyl)oxy)-1-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-1,4,7-triene-3,6-diol

all-trans-Retinonitrile

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

13-cis retinal propylene dithioacetal