IUPAC: methyl (2S)-8,10'-dihydroxy-5,7-dimethoxy-4,9,9'-trioxo-4,4',9,9'-tetrahydro-3H,3'H-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylate
IUPAC: methyl (2S)-8,10'-dihydroxy-5,7-dimethoxy-4,9,9'-trioxo-4,4',9,9'-tetrahydro-3H,3'H-spiro[naphtho[2,3-b]furan-2,2'-pyrano[3,2-g]isochromene]-7'-carboxylate
SMILES: COC(=O)c1cc2cc3CC[C@]4(CC5=C(O4)C(=O)c4c(O)c(OC)cc(OC)c4C5=O)Oc3c(O)c2c(=O)o1 |c:13|
SMILES: COC(=O)c1cc2cc3CC[C@]4(CC5=C(O4)C(=O)c4c(O)c(OC)cc(OC)c4C5=O)Oc3c(O)c2c(=O)o1 |c:13|
