Formula: C31H44O9 | Mol. Weight: 560.70 g/mol
IUPAC: [(1R,2R,3S,8R,10R,11R,15S,16S)-3-acetyloxy-15-[(3S,5R)-5-hydroxy-6-oxooxan-3-yl]-2,7,7,11,16-pentamethyl-5-oxo-6-oxatetracyclo[9.7.0.02,8.012,16]octadec-12-en-10-yl] acetate
CC(=O)OC1CC2C(OC(=O)CC(C2(C3C1(C4=CCC(C4(CC3)C)C5CC(C(=O)OC5)O)C)C)OC(=O)C)(C)C