Formula: C24H26O9 | Mol. Weight: 458.50 g/mol
IUPAC: [(1S,4S,7S,8R,9R,10S,11R,14R)-8-acetyloxy-7-(furan-3-yl)-9-methyl-5,15-dioxo-6,16-dioxatetracyclo[8.7.0.01,14.04,9]heptadec-12-en-11-yl] acetate
CC(=O)OC1C=CC2C(=O)OCC23C1C4(C(CC3)C(=O)OC(C4OC(=O)C)C5=COC=C5)C