4-chloranyl-3,3-diphenyl-2-benzofuran-1-one

Systemtic Name: 4-chloranyl-3,3-diphenyl-2-benzofuran-1-one Openeye Name: 4-chloro-3,3-diphenyl-isobenzofuran-1-one CAS Name: 4-chloro-3,3-diphenyl-1-isobenzofuranone IUPAC Name: 4-chloro-3,3-diphenyl-2-benzofuran-1-one Traditional Name: 4-chloro-3,3-diphenyl-phthalide Formula: C20H13ClO2 MolecularWeight: 320.76902

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2(C3=C(C=CC=C3Cl)C(=O)O2)C4=CC=CC=C4

Isomeric SMILES

C1=CC=C(C=C1)C2(C3=C(C=CC=C3Cl)C(=O)O2)C4=CC=CC=C4

InChI

InChI=1S/C20H13ClO2/c21-17-13-7-12-16-18(17)20(23-19(16)22,14-8-3-1-4-9-14)15-10-5-2-6-11-15/h1-13H