(2,3-dimethylphenyl) 2-oxidanylidenechromene-6-sulfonate

Systemtic Name: (2,3-dimethylphenyl) 2-oxidanylidenechromene-6-sulfonate Openeye Name: (2,3-dimethylphenyl) 2-oxochromene-6-sulfonate CAS Name: 2-oxo-1-benzopyran-6-sulfonic acid (2,3-dimethylphenyl) ester IUPAC Name: (2,3-dimethylphenyl) 2-oxochromene-6-sulfonate Traditional Name: 2-ketochromene-6-sulfonic acid (2,3-dimethylphenyl) ester Formula: C17H14O5S MolecularWeight: 330.35506

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(C(=CC=C1)OS(=O)(=O)C2=CC3=C(C=C2)OC(=O)C=C3)C

Isomeric SMILES

CC1=C(C(=CC=C1)OS(=O)(=O)C2=CC3=C(C=C2)OC(=O)C=C3)C

InChI

InChI=1S/C17H14O5S/c1-11-4-3-5-15(12(11)2)22-23(19,20)14-7-8-16-13(10-14)6-9-17(18)21-16/h3-10H,1-2H3