7-oxidanyl-2-oxidanylidene-chromene-3-sulfonate

Systemtic Name: 7-oxidanyl-2-oxidanylidene-chromene-3-sulfonate Openeye Name: 7-hydroxy-2-oxo-chromene-3-sulfonate CAS Name: 7-hydroxy-2-oxo-1-benzopyran-3-sulfonate IUPAC Name: 7-hydroxy-2-oxochromene-3-sulfonate Traditional Name: 7-hydroxy-2-keto-chromene-3-sulfonate Formula: C9H5O6S- MolecularWeight: 241.1974

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1O)OC(=O)C(=C2)S(=O)(=O)[O-]

Isomeric SMILES

C1=CC2=C(C=C1O)OC(=O)C(=C2)S(=O)(=O)[O-]

InChI

InChI=1S/C9H6O6S/c10-6-2-1-5-3-8(16(12,13)14)9(11)15-7(5)4-6/h1-4,10H,(H,12,13,14)/p-1