[(Z)-5-((1S,4R,6R)-1,4-Dihydroxy-2,2,6-trimethyl-cyclohexyl)-3-methyl-pent-2-en-4-ynyl]-triphenyl-phosphonium; bromide

9-cis-3-acetoxy-7,8-didehydro-β,β-carotene

9-cis-3-acetoxy-7,8-didehydro-β,ε-carotene

Acetic acid (1R,4S,5R)-4-hydroxy-3,3,5-trimethyl-4-[(3Z,5E,7E,9E,11E,13E,15E,17E)-3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-cyclohex-1-enyl)-octadeca-3,5,7,9,11,13,15,17-octaen-1-ynyl]-cyclohexyl ester

9-cis-7,8-didehydro-5,6-dihydro-β,β-carotene-3,6-diol