Formula: C29H34O11 | Mol. Weight: 558.60 g/mol
IUPAC: (1R,3S,7S,10R,15R,17S,18R,21R,22S,23S,25R,29S)-22,23-dihydroxy-9,9,18,23,25-pentamethyl-4,8,16,20,28-pentaoxaoctacyclo[13.12.1.115,22.01,13.03,7.03,10.017,21.025,29]nonacos-12-ene-5,14,19,24-tetrone
CC1C2C(C3(C4C(CCC56CC78C(CC=C5C(=O)C4(O2)O6)C(OC7CC(=O)O8)(C)C)(C(=O)C3(C)O)C)O)OC1=O