(3S,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-25-{(5R)-5-[(2E)-4-Hydroxy-3-methyl-2-buten-1-yl]-2,6,6-trimethyl-1-cyclohexen-1-yl}-2,6,10,14,19,23-hexamethyl-3-(3-methyl-2-buten-1-yl)-4,6,8,10,12,14,1 6,18,20,22,24-pentacosaundecaen-2-ol (non-preferred name)

(3S,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-25-{(5R)-5-[(2E)-4-Hydroxy-3-methyl-2-buten-1-yl]-2,6,6-trimethyl-1-cyclohexen-1-yl}-2,6,10,14,19,23-hexamethyl-3-(3-methyl-2-buten-1-yl)-4,6,8,10,12,14,1 6,18,20,22,24-pentacosaundecaen-2-ol (non-preferred name)

(3S,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-25-{(5R)-5-[(2E)-4-Hydroxy-3-methyl-2-buten-1-yl]-2,6,6-trimethyl-1-cyclohexen-1-yl}-2,6,10,14,19,23-hexamethyl-3-(3-methyl-2-buten-1-yl)-4,6,8,10,12,14,1 6,18,20,22,24-pentacosaundecaen-2-ol (non-preferred name)

(3S,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-25-{(5R)-5-[(2E)-4-Hydroxy-3-methyl-2-buten-1-yl]-2,6,6-trimethyl-1-cyclohexen-1-yl}-2,6,10,14,19,23-hexamethyl-3-(3-methyl-2-buten-1-yl)-4,6,8,10,12,14,1 6,18,20,22,24-pentacosaundecaen-2-ol (non-preferred name)

(3S,4E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E)-25-{(5R)-5-[(2E)-4-Hydroxy-3-méthyl-2-butén-1-yl]-2,6,6-triméthyl-1-cyclohexén-1-yl}-2,6,10,14,19,23-hexaméthyl-3-(3-méthyl-2-butén-1-yl)-4,6,8,10,12,14,1 6,18,20,22,24-pentacosaundécaén-2-ol (non-preferred name)

(2R,2′S)-2-(4-Hydroxy-3-methylbut-2-enyl)-2′-(3-methylbut-2-enyl)-3′,4′-didehydro-1′,2′-dihydro-β,ψ-caroten-1′-ol

C.p.473