Formula: C22H28O7 | Mol. Weight: 404.50 g/mol
IUPAC: [(3S,3aR,4R,5R,9aR,9bS)-4-acetyloxy-9a-hydroxy-3,6,9-trimethyl-2-oxo-3,3a,4,5,7,9b-hexahydroazuleno[4,5-b]furan-5-yl] (Z)-2-methylbut-2-enoate
CC=C(C)C(=O)OC1C(C2C(C(=O)OC2C3(C(=CCC3=C1C)C)O)C)OC(=O)C