6,7-bis(oxidanyl)spiro[2-benzofuran-3,9'-xanthene]-1-one

Systemtic Name: 6,7-bis(oxidanyl)spiro[2-benzofuran-3,9'-xanthene]-1-one Openeye Name: 6,7-dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one CAS Name: 6,7-dihydroxy-1-spiro[isobenzofuran-3,9'-xanthene]one IUPAC Name: 6,7-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one Traditional Name: 6,7-dihydroxyspiro[phthalan-3,9'-xanthene]-1-one Formula: C20H12O5 MolecularWeight: 332.30628

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3(C4=C(C(=C(C=C4)O)O)C(=O)O3)C5=CC=CC=C5O2

Isomeric SMILES

C1=CC=C2C(=C1)C3(C4=C(C(=C(C=C4)O)O)C(=O)O3)C5=CC=CC=C5O2

InChI

InChI=1S/C20H12O5/c21-14-10-9-13-17(18(14)22)19(23)25-20(13)11-5-1-3-7-15(11)24-16-8-4-2-6-12(16)20/h1-10,21-22H