3,4-dimethoxy-N-(5-oxidanylidenechromeno[2,3-b]pyridin-7-yl)benzenesulfonamide

Systemtic Name: 3,4-dimethoxy-N-(5-oxidanylidenechromeno[2,3-b]pyridin-7-yl)benzenesulfonamide Openeye Name: 3,4-dimethoxy-N-(5-oxochromeno[2,3-b]pyridin-7-yl)benzenesulfonamide CAS Name: 3,4-dimethoxy-N-(5-oxo-7-[1]benzopyrano[2,3-b]pyridinyl)benzenesulfonamide IUPAC Name: 3,4-dimethoxy-N-(5-oxochromeno[2,3-b]pyridin-7-yl)benzenesulfonamide Traditional Name: N-(5-ketochromeno[2,3-b]pyridin-7-yl)-3,4-dimethoxy-benzenesulfonamide Formula: C20H16N2O6S MolecularWeight: 412.41584

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C(C=C1)S(=O)(=O)NC2=CC3=C(C=C2)OC4=C(C3=O)C=CC=N4)OC

Isomeric SMILES

COC1=C(C=C(C=C1)S(=O)(=O)NC2=CC3=C(C=C2)OC4=C(C3=O)C=CC=N4)OC

InChI

InChI=1S/C20H16N2O6S/c1-26-17-8-6-13(11-18(17)27-2)29(24,25)22-12-5-7-16-15(10-12)19(23)14-4-3-9-21-20(14)28-16/h3-11,22H,1-2H3