IUPAC: 7,14-dihydroxy-6,13-dimethoxy-2,9-dioxatetracyclo[6.6.2.0^{4,16}.0^{11,15}]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione
IUPAC: 7,14-dihydroxy-6,13-dimethoxy-2,9-dioxatetracyclo[6.6.2.0^{4,16}.0^{11,15}]hexadeca-1(15),4(16),5,7,11,13-hexaene-3,10-dione
SMILES: COc1cc2c3c(oc(=O)c4cc(OC)c(O)c(oc2=O)c34)c1O
SMILES: COc1cc2c3c(oc(=O)c4cc(OC)c(O)c(oc2=O)c34)c1O