[(2Z)-2-(furan-2-ylmethylidene)-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate

Systemtic Name: [(2Z)-2-(furan-2-ylmethylidene)-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate Openeye Name: [(2Z)-2-(2-furylmethylene)-3-oxo-benzofuran-6-yl] benzenesulfonate CAS Name: benzenesulfonic acid [(2Z)-2-(2-furanylmethylidene)-3-oxo-6-benzofuranyl] ester IUPAC Name: [(2Z)-2-(furan-2-ylmethylidene)-3-oxo-1-benzofuran-6-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [(2Z)-2-(2-furfurylidene)-3-keto-coumaran-6-yl] ester Formula: C19H12O6S MolecularWeight: 368.35998

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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=CO4)O3

Isomeric SMILES

C1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)/C(=C/C4=CC=CO4)/O3

InChI

InChI=1S/C19H12O6S/c20-19-16-9-8-14(25-26(21,22)15-6-2-1-3-7-15)12-17(16)24-18(19)11-13-5-4-10-23-13/h1-12H/b18-11-