IUPAC:(1Z,3S,3aR,5R,7S,7aS)-1-ethylidene-3-[(2-methylbutanoyl)oxy]-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl (2E)-3-methylpent-2-enoate
IUPAC:(1Z,3S,3aR,5R,7S,7aS)-1-ethylidene-3-[(2-methylbutanoyl)oxy]-4-methylidene-2-oxo-7-(propan-2-yl)-octahydro-1H-inden-5-yl (2E)-3-methylpent-2-enoate