3,4-dimethoxy-N-(2-oxidanyl-4-oxidanylidene-chromen-3-yl)benzenesulfonamide

Systemtic Name: 3,4-dimethoxy-N-(2-oxidanyl-4-oxidanylidene-chromen-3-yl)benzenesulfonamide Openeye Name: N-(2-hydroxy-4-oxo-chromen-3-yl)-3,4-dimethoxy-benzenesulfonamide CAS Name: N-(2-hydroxy-4-oxo-1-benzopyran-3-yl)-3,4-dimethoxybenzenesulfonamide IUPAC Name: N-(2-hydroxy-4-oxochromen-3-yl)-3,4-dimethoxybenzenesulfonamide Traditional Name: N-(2-hydroxy-4-keto-chromen-3-yl)-3,4-dimethoxy-benzenesulfonamide Formula: C17H15NO7S MolecularWeight: 377.3685

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C(C=C1)S(=O)(=O)NC2=C(OC3=CC=CC=C3C2=O)O)OC

Isomeric SMILES

COC1=C(C=C(C=C1)S(=O)(=O)NC2=C(OC3=CC=CC=C3C2=O)O)OC

InChI

InChI=1S/C17H15NO7S/c1-23-13-8-7-10(9-14(13)24-2)26(21,22)18-15-16(19)11-5-3-4-6-12(11)25-17(15)20/h3-9,18,20H,1-2H3