(3Z)-3-[5-(2-methoxy-4-methyl-phenyl)-2-oxidanylidene-furan-3-ylidene]-2-benzofuran-1-one

Systemtic Name: (3Z)-3-[5-(2-methoxy-4-methyl-phenyl)-2-oxidanylidene-furan-3-ylidene]-2-benzofuran-1-one Openeye Name: (3Z)-3-[5-(2-methoxy-4-methyl-phenyl)-2-oxo-3-furylidene]isobenzofuran-1-one CAS Name: (3Z)-3-[5-(2-methoxy-4-methylphenyl)-2-oxo-3-furanylidene]-1-isobenzofuranone IUPAC Name: (3Z)-3-[5-(2-methoxy-4-methylphenyl)-2-oxofuran-3-ylidene]-2-benzofuran-1-one Traditional Name: (3Z)-3-[2-keto-5-(2-methoxy-4-methyl-phenyl)-3-furylidene]phthalide Formula: C20H14O5 MolecularWeight: 334.32216

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Descriptors Computed from Structure

Canonical SMILES:

CC1=CC(=C(C=C1)C2=CC(=C3C4=CC=CC=C4C(=O)O3)C(=O)O2)OC

Isomeric SMILES

CC1=CC(=C(C=C1)C2=C/C(=C/3\C4=CC=CC=C4C(=O)O3)/C(=O)O2)OC

InChI

InChI=1S/C20H14O5/c1-11-7-8-14(16(9-11)23-2)17-10-15(20(22)24-17)18-12-5-3-4-6-13(12)19(21)25-18/h3-10H,1-2H3/b18-15-