[(2Z)-2-[(3,4-dichlorophenyl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate

Systemtic Name: [(2Z)-2-[(3,4-dichlorophenyl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate Openeye Name: [(2Z)-2-[(3,4-dichlorophenyl)methylene]-3-oxo-benzofuran-6-yl] benzenesulfonate CAS Name: benzenesulfonic acid [(2Z)-2-[(3,4-dichlorophenyl)methylidene]-3-oxo-6-benzofuranyl] ester IUPAC Name: [(2Z)-2-[(3,4-dichlorophenyl)methylidene]-3-oxo-1-benzofuran-6-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [(2Z)-2-(3,4-dichlorobenzylidene)-3-keto-coumaran-6-yl] ester Formula: C21H12Cl2O5S MolecularWeight: 447.28798

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)C(=CC4=CC(=C(C=C4)Cl)Cl)O3

Isomeric SMILES

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

InChI

InChI=1S/C21H12Cl2O5S/c22-17-9-6-13(10-18(17)23)11-20-21(24)16-8-7-14(12-19(16)27-20)28-29(25,26)15-4-2-1-3-5-15/h1-12H/b20-11-