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

Systemtic Name: (3Z)-5,6-dimethoxy-3-[(4-methoxyphenyl)methylidene]-2-benzofuran-1-one Openeye Name: (3Z)-5,6-dimethoxy-3-[(4-methoxyphenyl)methylene]isobenzofuran-1-one CAS Name: (3Z)-5,6-dimethoxy-3-[(4-methoxyphenyl)methylidene]-1-isobenzofuranone IUPAC Name: (3Z)-5,6-dimethoxy-3-[(4-methoxyphenyl)methylidene]-2-benzofuran-1-one Traditional Name: (3Z)-5,6-dimethoxy-3-p-anisylidene-phthalide Formula: C18H16O5 MolecularWeight: 312.31664

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C=C2C3=CC(=C(C=C3C(=O)O2)OC)OC

Isomeric SMILES

COC1=CC=C(C=C1)/C=C\2/C3=CC(=C(C=C3C(=O)O2)OC)OC

InChI

InChI=1S/C18H16O5/c1-20-12-6-4-11(5-7-12)8-15-13-9-16(21-2)17(22-3)10-14(13)18(19)23-15/h4-10H,1-3H3/b15-8-