2',3-bis(oxidanylidene)spiro[1-benzofuran-2,3'-oxolane]-5-sulfonamide

Systemtic Name: 2',3-bis(oxidanylidene)spiro[1-benzofuran-2,3'-oxolane]-5-sulfonamide Openeye Name: 2',3-dioxospiro[benzofuran-2,3'-tetrahydrofuran]-5-sulfonamide CAS Name: 2',3-dioxo-5-spiro[benzofuran-2,3'-oxolane]sulfonamide IUPAC Name: 2',3-dioxospiro[1-benzofuran-2,3'-oxolane]-5-sulfonamide Traditional Name: 2',3-diketospiro[coumaran-2,3'-tetrahydrofuran]-5-sulfonamide Formula: C11H9NO6S MolecularWeight: 283.25726

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Descriptors Computed from Structure

Canonical SMILES:

C1COC(=O)C12C(=O)C3=C(O2)C=CC(=C3)S(=O)(=O)N

Isomeric SMILES

C1COC(=O)C12C(=O)C3=C(O2)C=CC(=C3)S(=O)(=O)N

InChI

InChI=1S/C11H9NO6S/c12-19(15,16)6-1-2-8-7(5-6)9(13)11(18-8)3-4-17-10(11)14/h1-2,5H,3-4H2,(H2,12,15,16)