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

Systemtic Name: 3',5-bis(oxidanyl)spiro[2-benzofuran-3,9'-xanthene]-1-one Openeye Name: 3',5-dihydroxyspiro[isobenzofuran-3,9'-xanthene]-1-one CAS Name: 3',5-dihydroxy-1-spiro[isobenzofuran-3,9'-xanthene]one IUPAC Name: 3',5-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one Traditional Name: 3',5-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(O2)C=C(C=C4)O)C5=C(C=CC(=C5)O)C(=O)O3

Isomeric SMILES

C1=CC=C2C(=C1)C3(C4=C(O2)C=C(C=C4)O)C5=C(C=CC(=C5)O)C(=O)O3

InChI

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