(3Z)-5,6-dimethoxy-3-[(4-methylphenyl)methylidene]-2-benzofuran-1-one

Systemtic Name: (3Z)-5,6-dimethoxy-3-[(4-methylphenyl)methylidene]-2-benzofuran-1-one Openeye Name: (3Z)-5,6-dimethoxy-3-(p-tolylmethylene)isobenzofuran-1-one CAS Name: (3Z)-5,6-dimethoxy-3-[(4-methylphenyl)methylidene]-1-isobenzofuranone IUPAC Name: (3Z)-5,6-dimethoxy-3-[(4-methylphenyl)methylidene]-2-benzofuran-1-one Traditional Name: (3Z)-5,6-dimethoxy-3-(4-methylbenzylidene)phthalide Formula: C18H16O4 MolecularWeight: 296.31724

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC=C(C=C1)C=C2C3=CC(=C(C=C3C(=O)O2)OC)OC

Isomeric SMILES

CC1=CC=C(C=C1)/C=C\2/C3=CC(=C(C=C3C(=O)O2)OC)OC

InChI

InChI=1S/C18H16O4/c1-11-4-6-12(7-5-11)8-15-13-9-16(20-2)17(21-3)10-14(13)18(19)22-15/h4-10H,1-3H3/b15-8-