Formula: C20H24O7 | Mol. Weight: 376.40 g/mol
IUPAC: [(1R,2R,4S,5R,9S,10S,11R)-2-hydroxy-2,11-dimethyl-6-methylidene-7-oxo-8,12,13-trioxatetracyclo[9.2.2.01,10.05,9]pentadec-14-en-4-yl] (E)-2-methylbut-2-enoate
CC=C(C)C(=O)OC1CC(C23C=CC(C2C4C1C(=C)C(=O)O4)(OO3)C)(C)O