IUPAC:6-hydroxy-3-[(3E,5E,7E,9E,11E,13E,15E)-18-(4-hydroxy-2,6,6-trimethyl-3-oxocyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-3,5,7,9,11,13,15-heptaen-1,17-diyn-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one
IUPAC:6-hydroxy-3-[(3E,5E,7E,9E,11E,13E,15E)-18-(4-hydroxy-2,6,6-trimethyl-3-oxocyclohex-1-en-1-yl)-3,7,12,16-tetramethyloctadeca-3,5,7,9,11,13,15-heptaen-1,17-diyn-1-yl]-2,4,4-trimethylcyclohex-2-en-1-one