3-[bis(4-chlorophenyl)methylidene]-2-benzofuran-1-one

Systemtic Name: 3-[bis(4-chlorophenyl)methylidene]-2-benzofuran-1-one Openeye Name: 3-[bis(4-chlorophenyl)methylene]isobenzofuran-1-one CAS Name: 3-[bis(4-chlorophenyl)methylidene]-1-isobenzofuranone IUPAC Name: 3-[bis(4-chlorophenyl)methylidene]-2-benzofuran-1-one Traditional Name: 3-[bis(4-chlorophenyl)methylene]phthalide Formula: C21H12Cl2O2 MolecularWeight: 367.22478

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=C(C3=CC=C(C=C3)Cl)C4=CC=C(C=C4)Cl)OC2=O

Isomeric SMILES

C1=CC=C2C(=C1)C(=C(C3=CC=C(C=C3)Cl)C4=CC=C(C=C4)Cl)OC2=O

InChI

InChI=1S/C21H12Cl2O2/c22-15-9-5-13(6-10-15)19(14-7-11-16(23)12-8-14)20-17-3-1-2-4-18(17)21(24)25-20/h1-12H