2-oxidanyl-4-oxidanylidene-chromene-3-sulfonamide

Systemtic Name: 2-oxidanyl-4-oxidanylidene-chromene-3-sulfonamide Openeye Name: 2-hydroxy-4-oxo-chromene-3-sulfonamide CAS Name: 2-hydroxy-4-oxo-1-benzopyran-3-sulfonamide IUPAC Name: 2-hydroxy-4-oxochromene-3-sulfonamide Traditional Name: 2-hydroxy-4-keto-chromene-3-sulfonamide Formula: C9H7NO5S MolecularWeight: 241.22058

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)S(=O)(=O)N

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)O)S(=O)(=O)N

InChI

InChI=1S/C9H7NO5S/c10-16(13,14)8-7(11)5-3-1-2-4-6(5)15-9(8)12/h1-4,12H,(H2,10,13,14)