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

Systemtic Name: 3',6'-bis(oxidanyl)-6-thionitroso-spiro[2-benzofuran-3,9'-xanthene]-1-one Openeye Name: 3',6'-dihydroxy-6-thionitroso-spiro[isobenzofuran-3,9'-xanthene]-1-one CAS Name: 3',6'-dihydroxy-6-thionitroso-1-spiro[isobenzofuran-3,9'-xanthene]one IUPAC Name: 3',6'-dihydroxy-6-thionitrosospiro[2-benzofuran-3,9'-xanthene]-1-one Traditional Name: 3',6'-dihydroxy-6-thionitroso-spiro[phthalan-3,9'-xanthene]-1-one Formula: C20H11NO5S MolecularWeight: 377.37004

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1N=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

Isomeric SMILES

C1=CC2=C(C=C1N=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

InChI

InChI=1S/C20H11NO5S/c22-11-2-5-15-17(8-11)25-18-9-12(23)3-6-16(18)20(15)14-4-1-10(21-27)7-13(14)19(24)26-20/h1-9,22-23H