Formula: C23H28O9 | Mol. Weight: 448.50 g/mol
IUPAC: [(1R,3R,4S,6S,8S,9R,10S,11S)-8-hydroxy-3,8-dimethyl-12-methylidene-9-(2-methylprop-2-enoyloxy)-7,13-dioxo-5,14-dioxatricyclo[9.3.0.04,6]tetradecan-10-yl] 2-methylprop-2-enoate
CC1CC2C(C(C(C(C(=O)C3C1O3)(C)O)OC(=O)C(=C)C)OC(=O)C(=C)C)C(=C)C(=O)O2