[(2Z)-2-[(2-methoxyphenyl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] 4-methoxybenzenesulfonate

Systemtic Name: [(2Z)-2-[(2-methoxyphenyl)methylidene]-3-oxidanylidene-1-benzofuran-6-yl] 4-methoxybenzenesulfonate Openeye Name: [(2Z)-2-[(2-methoxyphenyl)methylene]-3-oxo-benzofuran-6-yl] 4-methoxybenzenesulfonate CAS Name: 4-methoxybenzenesulfonic acid [(2Z)-2-[(2-methoxyphenyl)methylidene]-3-oxo-6-benzofuranyl] ester IUPAC Name: [(2Z)-2-[(2-methoxyphenyl)methylidene]-3-oxo-1-benzofuran-6-yl] 4-methoxybenzenesulfonate Traditional Name: 4-methoxybenzenesulfonic acid [(2Z)-3-keto-2-o-anisylidene-coumaran-6-yl] ester Formula: C23H18O7S MolecularWeight: 438.44982

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)C(=CC4=CC=CC=C4OC)O3

Isomeric SMILES

COC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)/C(=C/C4=CC=CC=C4OC)/O3

InChI

InChI=1S/C23H18O7S/c1-27-16-7-10-18(11-8-16)31(25,26)30-17-9-12-19-21(14-17)29-22(23(19)24)13-15-5-3-4-6-20(15)28-2/h3-14H,1-2H3/b22-13-