(2-oxidanylidene-3-phenyl-chromen-7-yl) 4-methoxybenzenesulfonate

Systemtic Name: (2-oxidanylidene-3-phenyl-chromen-7-yl) 4-methoxybenzenesulfonate Openeye Name: (2-oxo-3-phenyl-chromen-7-yl) 4-methoxybenzenesulfonate CAS Name: 4-methoxybenzenesulfonic acid (2-oxo-3-phenyl-1-benzopyran-7-yl) ester IUPAC Name: (2-oxo-3-phenylchromen-7-yl) 4-methoxybenzenesulfonate Traditional Name: 4-methoxybenzenesulfonic acid (2-keto-3-phenyl-chromen-7-yl) ester Formula: C22H16O6S MolecularWeight: 408.42384

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C=C(C(=O)O3)C4=CC=CC=C4

Isomeric SMILES

COC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C=C(C(=O)O3)C4=CC=CC=C4

InChI

InChI=1S/C22H16O6S/c1-26-17-9-11-19(12-10-17)29(24,25)28-18-8-7-16-13-20(15-5-3-2-4-6-15)22(23)27-21(16)14-18/h2-14H,1H3