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

Systemtic Name: 3',6'-bis(oxidanyl)-7-phosphanyl-spiro[2-benzofuran-3,9'-xanthene]-1-one Openeye Name: 3',6'-dihydroxy-7-phosphanyl-spiro[isobenzofuran-3,9'-xanthene]-1-one CAS Name: 3',6'-dihydroxy-7-phosphino-1-spiro[isobenzofuran-3,9'-xanthene]one IUPAC Name: 3',6'-dihydroxy-7-phosphanylspiro[2-benzofuran-3,9'-xanthene]-1-one Traditional Name: 3',6'-dihydroxy-7-phosphino-spiro[phthalan-3,9'-xanthene]-1-one Formula: C20H13O5P MolecularWeight: 364.287981

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C20H13O5P/c21-10-4-6-12-15(8-10)24-16-9-11(22)5-7-13(16)20(12)14-2-1-3-17(26)18(14)19(23)25-20/h1-9,21-22H,26H2