[(2Z)-2-[(5-methylfuran-2-yl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate

Systemtic Name: [(2Z)-2-[(5-methylfuran-2-yl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] benzenesulfonate Openeye Name: [(2Z)-2-[(5-methyl-2-furyl)methylene]-3-oxo-benzofuran-6-yl] benzenesulfonate CAS Name: benzenesulfonic acid [(2Z)-2-[(5-methyl-2-furanyl)methylidene]-3-oxo-6-benzofuranyl] ester IUPAC Name: [(2Z)-2-[(5-methylfuran-2-yl)methylidene]-3-oxo-1-benzofuran-6-yl] benzenesulfonate Traditional Name: benzenesulfonic acid [(2Z)-3-keto-2-[(5-methyl-2-furyl)methylene]coumaran-6-yl] ester Formula: C20H14O6S MolecularWeight: 382.38656

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(O1)C=C2C(=O)C3=C(O2)C=C(C=C3)OS(=O)(=O)C4=CC=CC=C4

Isomeric SMILES

CC1=CC=C(O1)/C=C\2/C(=O)C3=C(O2)C=C(C=C3)OS(=O)(=O)C4=CC=CC=C4

InChI

InChI=1S/C20H14O6S/c1-13-7-8-14(24-13)11-19-20(21)17-10-9-15(12-18(17)25-19)26-27(22,23)16-5-3-2-4-6-16/h2-12H,1H3/b19-11-