Formula: C25H34O9 | Mol. Weight: 478.50 g/mol
IUPAC: [(1R,2R,3S,7S,8R,9S,11S,13R)-1,9-dihydroxy-9,13-dimethyl-8-[(Z)-2-methylbut-2-enoyl]oxy-4-methylidene-5-oxo-6,14-dioxatricyclo[9.2.1.03,7]tetradecan-2-yl] (Z)-2-methylbut-2-enoate
CC=C(C)C(=O)OC1C2C(C(C(CC3CC(C1(O3)O)C)(C)O)OC(=O)C(=CC)C)OC(=O)C2=C