4-[[2-(1,3-benzodioxol-5-yl)-3-oxidanyl-4-oxidanylidene-chromen-6-yl]sulfamoyl]benzoic acid

Systemtic Name: 4-[[2-(1,3-benzodioxol-5-yl)-3-oxidanyl-4-oxidanylidene-chromen-6-yl]sulfamoyl]benzoic acid Openeye Name: 4-[[2-(1,3-benzodioxol-5-yl)-3-hydroxy-4-oxo-chromen-6-yl]sulfamoyl]benzoic acid CAS Name: 4-[[2-(1,3-benzodioxol-5-yl)-3-hydroxy-4-oxo-1-benzopyran-6-yl]sulfamoyl]benzoic acid IUPAC Name: 4-[[2-(1,3-benzodioxol-5-yl)-3-hydroxy-4-oxochromen-6-yl]sulfamoyl]benzoic acid Traditional Name: 4-[[2-(1,3-benzodioxol-5-yl)-3-hydroxy-4-keto-chromen-6-yl]sulfamoyl]benzoic acid Formula: C23H15NO9S MolecularWeight: 481.4315

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Descriptors Computed from Structure

Canonical SMILES:

C1OC2=C(O1)C=C(C=C2)C3=C(C(=O)C4=C(O3)C=CC(=C4)NS(=O)(=O)C5=CC=C(C=C5)C(=O)O)O

Isomeric SMILES

C1OC2=C(O1)C=C(C=C2)C3=C(C(=O)C4=C(O3)C=CC(=C4)NS(=O)(=O)C5=CC=C(C=C5)C(=O)O)O

InChI

InChI=1S/C23H15NO9S/c25-20-16-10-14(24-34(29,30)15-5-1-12(2-6-15)23(27)28)4-8-17(16)33-22(21(20)26)13-3-7-18-19(9-13)32-11-31-18/h1-10,24,26H,11H2,(H,27,28)