Formula: C34H42O11 | Mol. Weight: 626.70 g/mol
IUPAC: [(1R,2S,5R,6R,10S,13R,14S,16S)-16-[(1S)-1-acetyloxy-2-methoxy-2-oxoethyl]-6-(furan-3-yl)-13-hydroxy-1,5,15,15-tetramethyl-8,17-dioxo-7-oxatetracyclo[11.3.1.02,11.05,10]heptadec-11-en-14-yl] (E)-2-methylbut-2-enoate
CC=C(C)C(=O)OC1C(C(C2(C3CCC4(C(C3=CC1(C2=O)O)CC(=O)OC4C5=COC=C5)C)C)C(C(=O)OC)OC(=O)C)(C)C