3',6'-bis(oxidanyl)-1-oxidanylidene-spiro[phosphireno[2,3-g][2]benzofuran-1-ium-4,9'-xanthene]-6-one

Systemtic Name: 3',6'-bis(oxidanyl)-1-oxidanylidene-spiro[phosphireno[2,3-g][2]benzofuran-1-ium-4,9'-xanthene]-6-one Openeye Name: 3',6'-dihydroxy-1-oxo-spiro[phosphireno[2,3-g]isobenzofuran-1-ium-4,9'-xanthene]-6-one CAS Name: 3',6'-dihydroxy-1-oxo-6-spiro[phosphireno[2,3-g]isobenzofuran-1-ium-4,9'-xanthene]one IUPAC Name: 3',6'-dihydroxy-1-oxospiro[phosphireno[2,3-g][2]benzofuran-1-ium-4,9'-xanthene]-6-one Traditional Name: 3',6'-dihydroxy-1-keto-spiro[phosphiren[2,3-g]isobenzofuran-1-ium-4,9'-xanthene]-6-one Formula: C20H10O6P+ MolecularWeight: 377.263561

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1O)OC3=C(C24C5=C(C6=C([P+]6=O)C=C5)C(=O)O4)C=CC(=C3)O

Isomeric SMILES

C1=CC2=C(C=C1O)OC3=C(C24C5=C(C6=C([P+]6=O)C=C5)C(=O)O4)C=CC(=C3)O

InChI

InChI=1S/C20H9O6P/c21-9-1-3-11-14(7-9)25-15-8-10(22)2-4-12(15)20(11)13-5-6-16-18(27(16)24)17(13)19(23)26-20/h1-8H,(H-,21,22)/p+1