Formula: C26H38O6 | Mol. Weight: 446.60 g/mol
IUPAC: [(1Z,3S,3aS,5R,7S,7aS)-1-ethylidene-3-(2-methylbutanoyloxy)-2-oxo-7-propan-2-ylspiro[3,3a,5,6,7,7a-hexahydroindene-4,2'-oxirane]-5-yl] (E)-3-methylpent-2-enoate
CCC(C)C(=O)OC1C2C(C(CC(C23CO3)OC(=O)C=C(C)CC)C(C)C)C(=CC)C1=O