2-[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxidanylidene-chromen-7-yl]oxy-N-sulfamoyl-ethanamide

Systemtic Name: 2-[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxidanylidene-chromen-7-yl]oxy-N-sulfamoyl-ethanamide Openeye Name: 2-[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxo-chromen-7-yl]oxy-N-sulfamoyl-acetamide CAS Name: 2-[[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxo-1-benzopyran-7-yl]oxy]-N-sulfamoylacetamide IUPAC Name: 2-[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxochromen-7-yl]oxy-N-sulfamoylacetamide Traditional Name: 2-[2-(3,4-dimethoxyphenyl)-4-keto-5-methoxy-chromen-7-yl]oxy-N-sulfamoyl-acetamide Formula: C20H20N2O9S MolecularWeight: 464.4458

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)OCC(=O)NS(=O)(=O)N)OC)OC

Isomeric SMILES

COC1=C(C=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)OCC(=O)NS(=O)(=O)N)OC)OC

InChI

InChI=1S/C20H20N2O9S/c1-27-14-5-4-11(6-16(14)28-2)15-9-13(23)20-17(29-3)7-12(8-18(20)31-15)30-10-19(24)22-32(21,25)26/h4-9H,10H2,1-3H3,(H,22,24)(H2,21,25,26)