3',6'-bis(oxidanyl)-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-5-carbaldehyde

Systemtic Name: 3',6'-bis(oxidanyl)-3-oxidanylidene-spiro[2-benzofuran-1,9'-xanthene]-5-carbaldehyde Openeye Name: 3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carbaldehyde CAS Name: 3',6'-dihydroxy-3-oxo-5-spiro[isobenzofuran-1,9'-xanthene]carboxaldehyde IUPAC Name: 3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carbaldehyde Traditional Name: 3',6'-dihydroxy-3-keto-spiro[phthalan-1,9'-xanthene]-5-carbaldehyde Formula: C21H12O6 MolecularWeight: 360.31638

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1C=O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Isomeric SMILES

C1=CC2=C(C=C1C=O)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

InChI

InChI=1S/C21H12O6/c22-10-11-1-4-15-14(7-11)20(25)27-21(15)16-5-2-12(23)8-18(16)26-19-9-13(24)3-6-17(19)21/h1-10,23-24H