Formula: C29H34O9 | Mol. Weight: 526.60 g/mol
IUPAC: (1S,3R,7R,10S,15S,16S,17S,18S,20S)-15-hydroxy-9,9,18,20-tetramethyl-17-[(2R)-4-methyl-5-oxo-2H-furan-2-yl]-4,8,23-trioxahexacyclo[13.7.1.01,13.03,7.03,10.016,20]tricos-12-ene-5,14,19-trione
CC1C(C2C(C1=O)(CCC34CC56C(CC=C3C(=O)C2(O4)O)C(OC5CC(=O)O6)(C)C)C)C7C=C(C(=O)O7)C