Formula: C24H30O7 | Mol. Weight: 430.50 g/mol
IUPAC: [(1S,2S,5R,7R,8S,10S,11R,13R)-7-acetyloxy-12,12-dimethyl-6-methylidene-9,16-dioxo-14-oxapentacyclo[11.2.2.15,8.01,11.02,8]octadecan-10-yl] acetate
CC(=O)OC1C2C(C3CC(=O)C2(CO3)C4CCC5CC4(C1=O)C(C5=C)OC(=O)C)(C)C