3-[(E)-2-phenylethenyl]-3H-2-benzofuran-1-one

Systemtic Name: 3-[(E)-2-phenylethenyl]-3H-2-benzofuran-1-one Openeye Name: 3-[(E)-styryl]-3H-isobenzofuran-1-one CAS Name: 3-[(E)-2-phenylethenyl]-3H-isobenzofuran-1-one IUPAC Name: 3-[(E)-2-phenylethenyl]-3H-2-benzofuran-1-one Traditional Name: 3-[(E)-styryl]phthalide Formula: C16H12O2 MolecularWeight: 236.26528

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=CC2C3=CC=CC=C3C(=O)O2

Isomeric SMILES

C1=CC=C(C=C1)/C=C/C2C3=CC=CC=C3C(=O)O2

InChI

InChI=1S/C16H12O2/c17-16-14-9-5-4-8-13(14)15(18-16)11-10-12-6-2-1-3-7-12/h1-11,15H/b11-10+