Formula: C36H28O10 | Mol. Weight: 620.60 g/mol
IUPAC: 3-[(E)-2-[(1S,2R)-1,4-dimethyl-2-(1,4,5-trihydroxy-9-oxoxanthen-3-yl)cyclohex-3-en-1-yl]ethenyl]-1,4,5-trihydroxyxanthen-9-one
CC1=CC(C(CC1)(C)C=CC2=CC(=C3C(=C2O)OC4=C(C3=O)C=CC=C4O)O)C5=CC(=C6C(=C5O)OC7=C(C6=O)C=CC=C7O)O