Formula: C20H28O8 | Mol. Weight: 396.40 g/mol
IUPAC: [(1R,4R,8R,9R,11R,12S)-1,12-dihydroxy-2-(hydroxymethyl)-11-methyl-7-methylidene-6-oxo-5,14-dioxatricyclo[9.2.1.04,8]tetradecan-9-yl] (Z)-2-methylbut-2-enoate
CC=C(C)C(=O)OC1CC2(C(CC(O2)(C(CC3C1C(=C)C(=O)O3)CO)O)O)C