Formula: C27H32O10 | Mol. Weight: 516.50 g/mol
IUPAC: methyl (2S)-2-[(1S,2R,5R,6R,11S,12R,14S,15R,17S,18S)-6-(furan-3-yl)-11,14,17-trihydroxy-1,5,15-trimethyl-8,13-dioxo-7-oxapentacyclo[13.2.1.02,11.05,10.012,17]octadec-9-en-18-yl]-2-hydroxyacetate
CC12CCC3C4(C(C5(CC4(C(C3(C1=CC(=O)OC2C6=COC=C6)O)C(=O)C5O)O)C)C(C(=O)OC)O)C