[(2Z)-2-[(3-methylthiophen-2-yl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate

Systemtic Name: [(2Z)-2-[(3-methylthiophen-2-yl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate Openeye Name: [(2Z)-2-[(3-methyl-2-thienyl)methylene]-3-oxo-benzofuran-6-yl] benzenesulfonate CAS Name: benzenesulfonic acid [(2Z)-2-[(3-methyl-2-thiophenyl)methylidene]-3-oxo-6-benzofuranyl] ester IUPAC Name: [(2Z)-2-[(3-methylthiophen-2-yl)methylidene]-3-oxo-1-benzofuran-6-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [(2Z)-3-keto-2-[(3-methyl-2-thienyl)methylene]coumaran-6-yl] ester Formula: C20H14O5S2 MolecularWeight: 398.45216

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(SC=C1)C=C2C(=O)C3=C(O2)C=C(C=C3)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

CC1=C(SC=C1)/C=C\2/C(=O)C3=C(O2)C=C(C=C3)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C20H14O5S2/c1-13-9-10-26-19(13)12-18-20(21)16-8-7-14(11-17(16)24-18)25-27(22,23)15-5-3-2-4-6-15/h2-12H,1H3/b18-12-