Formula: C25H34O9 | Mol. Weight: 478.50 g/mol
IUPAC: [(1R,2S,3R,6R,8S,12S,13S,14R,15R,16S,17R)-12,15,16-trihydroxy-9,13,17-trimethyl-4,11-dioxo-5,18-dioxapentacyclo[12.5.0.01,6.02,17.08,13]nonadec-9-en-3-yl] (2R)-2-methylbutanoate
CCC(C)C(=O)OC1C2C3(C(C(C4C2(CO3)C(CC5C4(C(C(=O)C=C5C)O)C)OC1=O)O)O)C