1',7-bis(chloranyl)-5,6-dimethoxy-3',6'-bis(oxidanyl)-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-4-carboxylic acid

Systemtic Name: 1',7-bis(chloranyl)-5,6-dimethoxy-3',6'-bis(oxidanyl)-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-4-carboxylic acid Openeye Name: 1',7-dichloro-3',6'-dihydroxy-5,6-dimethoxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-4-carboxylic acid CAS Name: 1',7-dichloro-3',6'-dihydroxy-5,6-dimethoxy-3-oxo-4-spiro[isobenzofuran-1,9'-xanthene]carboxylic acid IUPAC Name: 1',7-dichloro-3',6'-dihydroxy-5,6-dimethoxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-4-carboxylic acid Traditional Name: 1',7-dichloro-3',6'-dihydroxy-3-keto-5,6-dimethoxy-spiro[phthalan-1,9'-xanthene]-4-carboxylic acid Formula: C23H14Cl2O9 MolecularWeight: 505.25786

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C(=C2C(=C1C(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=CC(=CC(=C35)Cl)O)Cl)OC

Isomeric SMILES

COC1=C(C(=C2C(=C1C(=O)O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=CC(=CC(=C35)Cl)O)Cl)OC

InChI

InChI=1S/C23H14Cl2O9/c1-31-19-15(21(28)29)14-17(18(25)20(19)32-2)23(34-22(14)30)10-4-3-8(26)6-12(10)33-13-7-9(27)5-11(24)16(13)23/h3-7,26-27H,1-2H3,(H,28,29)