(4-phenylmethoxyphenyl) 2-oxidanylidenechromene-6-sulfonate

Systemtic Name: (4-phenylmethoxyphenyl) 2-oxidanylidenechromene-6-sulfonate Openeye Name: (4-benzyloxyphenyl) 2-oxochromene-6-sulfonate CAS Name: 2-oxo-1-benzopyran-6-sulfonic acid (4-phenylmethoxyphenyl) ester IUPAC Name: (4-phenylmethoxyphenyl) 2-oxochromene-6-sulfonate Traditional Name: 2-ketochromene-6-sulfonic acid (4-benzoxyphenyl) ester Formula: C22H16O6S MolecularWeight: 408.42384

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)COC2=CC=C(C=C2)OS(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

Isomeric SMILES

C1=CC=C(C=C1)COC2=CC=C(C=C2)OS(=O)(=O)C3=CC4=C(C=C3)OC(=O)C=C4

InChI

InChI=1S/C22H16O6S/c23-22-13-6-17-14-20(11-12-21(17)27-22)29(24,25)28-19-9-7-18(8-10-19)26-15-16-4-2-1-3-5-16/h1-14H,15H2