Formula: C26H32O7 | Mol. Weight: 456.50 g/mol
IUPAC: (1R,2S,8R,12R,13S,15R,17S,18R,19S)-17-(furan-3-yl)-19-hydroxy-2,7,7,12,18-pentamethyl-6,11,14-trioxapentacyclo[10.8.0.02,8.013,15.013,18]icos-3-ene-5,10-dione
CC1(C2CC(=O)OC3(C(C2(C=CC(=O)O1)C)CC(C4(C35C(O5)CC4C6=COC=C6)C)O)C)C