Formula: C21H34O10 | Mol. Weight: 446.50 g/mol
IUPAC: (3aS,4R,6R,8aR)-4-acetyl-8a-(hydroxymethyl)-6-[2-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxypropan-2-yl]-3a,4,5,6,7,8-hexahydro-3H-cyclohepta[b]furan-2-one
CC(=O)C1CC(CCC2(C1CC(=O)O2)CO)C(C)(C)OC3C(C(C(C(O3)CO)O)O)O