Formula: C20H26O7 | Mol. Weight: 378.40 g/mol
IUPAC: [(1R,2Z,4R,8R,9R,11R)-1-hydroxy-12-methoxy-2,11-dimethyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.04,8]tetradeca-2,12-dien-9-yl] 2-methylpropanoate
CC1=CC2C(C(CC3(C(=CC1(O3)O)OC)C)OC(=O)C(C)C)C(=C)C(=O)O2