2,3-dimethyl-4-oxidanylidene-chromene-6-sulfonic acid

Systemtic Name: 2,3-dimethyl-4-oxidanylidene-chromene-6-sulfonic acid Openeye Name: 2,3-dimethyl-4-oxo-chromene-6-sulfonic acid CAS Name: 2,3-dimethyl-4-oxo-1-benzopyran-6-sulfonic acid IUPAC Name: 2,3-dimethyl-4-oxochromene-6-sulfonic acid Traditional Name: 4-keto-2,3-dimethyl-chromene-6-sulfonic acid Formula: C11H10O5S MolecularWeight: 254.2591

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(OC2=C(C1=O)C=C(C=C2)S(=O)(=O)O)C

Isomeric SMILES

CC1=C(OC2=C(C1=O)C=C(C=C2)S(=O)(=O)O)C

InChI

InChI=1S/C11H10O5S/c1-6-7(2)16-10-4-3-8(17(13,14)15)5-9(10)11(6)12/h3-5H,1-2H3,(H,13,14,15)