Formula: C25H30O9 | Mol. Weight: 474.50 g/mol
IUPAC: [(3aR,4R,6aR,9S,9aR,9bR)-9-methyl-3,6-dimethylidene-2,8-dioxo-3a,4,5,6a,7,9,9a,9b-octahydroazuleno[4,5-b]furan-4-yl] (E)-4-hydroxy-2-[[(E)-4-hydroxy-2-methylbut-2-enoyl]oxymethyl]but-2-enoate
CC1C2C(CC1=O)C(=C)CC(C3C2OC(=O)C3=C)OC(=O)C(=CCO)COC(=O)C(=CCO)C