Formula: C34H40O9 | Mol. Weight: 592.70 g/mol
IUPAC: (Z)-4-[(1S,2S,17S,19R)-12-hydroxy-16-methoxy-8,8,21,21-tetramethyl-5-(3-methylbut-2-enyl)-14,18-dioxo-3,7,20-trioxahexacyclo[15.4.1.02,15.02,19.04,13.06,11]docosa-4(13),5,9,11-tetraen-19-yl]-2-methylbut-2-enoic acid
CC(=CCC1=C2C(=C(C3=C1OC45C6CC(C(C4C3=O)OC)C(=O)C5(OC6(C)C)CC=C(C)C(=O)O)O)C=CC(O2)(C)C)C