(2E)-2-[(3,5-dimethoxy-4-oxidanyl-phenyl)methylidene]-6,7-bis(oxidanyl)-1-benzofuran-3-one

Systemtic Name: (2E)-2-[(3,5-dimethoxy-4-oxidanyl-phenyl)methylidene]-6,7-bis(oxidanyl)-1-benzofuran-3-one Openeye Name: (2E)-6,7-dihydroxy-2-[(4-hydroxy-3,5-dimethoxy-phenyl)methylene]benzofuran-3-one CAS Name: (2E)-6,7-dihydroxy-2-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-3-benzofuranone IUPAC Name: (2E)-6,7-dihydroxy-2-[(4-hydroxy-3,5-dimethoxyphenyl)methylidene]-1-benzofuran-3-one Traditional Name: (2E)-6,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxy-benzylidene)coumaran-3-one Formula: C17H14O7 MolecularWeight: 330.28886

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=CC(=C1O)OC)C=C2C(=O)C3=C(O2)C(=C(C=C3)O)O

Isomeric SMILES

COC1=CC(=CC(=C1O)OC)/C=C/2\C(=O)C3=C(O2)C(=C(C=C3)O)O

InChI

InChI=1S/C17H14O7/c1-22-11-5-8(6-12(23-2)16(11)21)7-13-14(19)9-3-4-10(18)15(20)17(9)24-13/h3-7,18,20-21H,1-2H3/b13-7+