Formula: C25H36O9 | Mol. Weight: 480.50 g/mol
IUPAC: [(1S,2S,6S,7S,9R,11R,13R,14S,15R,16S,17R)-14-acetyloxy-11,16-dihydroxy-4-methoxy-2,6,14,17-tetramethyl-3-oxo-10-oxatetracyclo[7.7.1.02,7.013,17]heptadec-4-en-15-yl] acetate
CC1C=C(C(=O)C2(C1CC3C4(C2C(C(C(C4CC(O3)O)(C)OC(=O)C)OC(=O)C)O)C)C)OC