SMILES: COC1=C(C2=C(C(=C1)O)C(=C3C(=C2)CC(OC3=O)CC(=O)OC)O)C4=C(C=C(C5=C4C=C6CC(OC(=O)C6=C5O)CC(=O)OC)O)OC
Description: The molecule is a binaphthopyran resulting from the formal oxidative dimerisation at position 6 of two molecules of methyl (9,10-dihydroxy-7-methoxy-1-oxo-3,4-dihydro-1H-naphtho[2,3-c]pyran-3-yl)acetate. It is a binaphthopyran, a methyl ester, a polyketide, a ring assembly, an aromatic ether and a member of phenols.