[3-oxidanylidene-2-[(2,3,4-trimethoxyphenyl)methylidene]-1-benzofuran-6-yl] 4-methoxybenzenesulfonate

Systemtic Name: [3-oxidanylidene-2-[(2,3,4-trimethoxyphenyl)methylidene]-1-benzofuran-6-yl] 4-methoxybenzenesulfonate Openeye Name: [3-oxo-2-[(2,3,4-trimethoxyphenyl)methylene]benzofuran-6-yl] 4-methoxybenzenesulfonate CAS Name: 4-methoxybenzenesulfonic acid [3-oxo-2-[(2,3,4-trimethoxyphenyl)methylidene]-6-benzofuranyl] ester IUPAC Name: [3-oxo-2-[(2,3,4-trimethoxyphenyl)methylidene]-1-benzofuran-6-yl] 4-methoxybenzenesulfonate Traditional Name: 4-methoxybenzenesulfonic acid [3-keto-2-(2,3,4-trimethoxybenzylidene)coumaran-6-yl] ester Formula: C25H22O9S MolecularWeight: 498.50178

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)C(=CC4=C(C(=C(C=C4)OC)OC)OC)O3

Isomeric SMILES

COC1=CC=C(C=C1)S(=O)(=O)OC2=CC3=C(C=C2)C(=O)C(=CC4=C(C(=C(C=C4)OC)OC)OC)O3

InChI

InChI=1S/C25H22O9S/c1-29-16-6-9-18(10-7-16)35(27,28)34-17-8-11-19-21(14-17)33-22(23(19)26)13-15-5-12-20(30-2)25(32-4)24(15)31-3/h5-14H,1-4H3