IUPAC:6-[(1E,3Z,7E,9E)-3-ethyl-13-[5-(2-hydroxyethyl)-3,5-dimethyloxolan-2-yl]-5,9,11-trimethyl-12-oxotetradeca-1,3,7,9-tetraen-1-yl]-5-methyl-5,6-dihydro-2H-pyran-2-one
IUPAC:6-[(1E,3Z,7E,9E)-3-ethyl-13-[5-(2-hydroxyethyl)-3,5-dimethyloxolan-2-yl]-5,9,11-trimethyl-12-oxotetradeca-1,3,7,9-tetraen-1-yl]-5-methyl-5,6-dihydro-2H-pyran-2-one