Formula: C30H30O7 | Mol. Weight: 502.60 g/mol
IUPAC: (7R,16R)-11,18,19,21-tetrahydroxy-7-methyl-7-(4-methylpent-3-enyl)-16-prop-1-en-2-yl-2,8-dioxapentacyclo[12.8.0.03,12.04,9.017,22]docosa-1(14),3(12),4(9),5,10,17(22),18,20-octaen-13-one
CC(=CCCC1(C=CC2=C(O1)C=C(C3=C2OC4=C(C3=O)CC(C5=C4C(=CC(=C5O)O)O)C(=C)C)O)C)C