N-(3-oxidanylidene-1H-2-benzofuran-5-yl)naphthalene-2-sulfonamide

Systemtic Name: N-(3-oxidanylidene-1H-2-benzofuran-5-yl)naphthalene-2-sulfonamide Openeye Name: N-(3-oxo-1H-isobenzofuran-5-yl)naphthalene-2-sulfonamide CAS Name: N-(3-oxo-1H-isobenzofuran-5-yl)-2-naphthalenesulfonamide IUPAC Name: N-(3-oxo-1H-2-benzofuran-5-yl)naphthalene-2-sulfonamide Traditional Name: N-(3-ketophthalan-5-yl)naphthalene-2-sulfonamide Formula: C18H13NO4S MolecularWeight: 339.36512

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=C(C=C(C=C2)NS(=O)(=O)C3=CC4=CC=CC=C4C=C3)C(=O)O1

Isomeric SMILES

C1C2=C(C=C(C=C2)NS(=O)(=O)C3=CC4=CC=CC=C4C=C3)C(=O)O1

InChI

InChI=1S/C18H13NO4S/c20-18-17-10-15(7-5-14(17)11-23-18)19-24(21,22)16-8-6-12-3-1-2-4-13(12)9-16/h1-10,19H,11H2