tert-butyl(((2E,4Z,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohex-1-en-1-yl)nona-2,4,6,8-tetraen-1-yl)oxy)dimethylsilane

2-((1E,3E,5Z)-6-bromo-3-methylhexa-1,3,5-trien-1-yl)-1,3,3-trimethylcyclohex-1-ene

10,14-retro-retinol

all-trans-retinal propylene dithioacetal

(E)-tetrahydro-2-[(3-methyl-2-penten-4-ynyl)oxy]-2H-pyran