(3E)-5-oxidanyl-3-(phenylmethylidene)-1-benzofuran-2-one

Systemtic Name: (3E)-5-oxidanyl-3-(phenylmethylidene)-1-benzofuran-2-one Openeye Name: (3E)-3-benzylidene-5-hydroxy-benzofuran-2-one CAS Name: (3E)-5-hydroxy-3-(phenylmethylene)-2-benzofuranone IUPAC Name: (3E)-3-benzylidene-5-hydroxy-1-benzofuran-2-one Traditional Name: (3E)-3-benzal-5-hydroxy-coumaran-2-one Formula: C15H10O3 MolecularWeight: 238.2381

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C=C2C3=C(C=CC(=C3)O)OC2=O

Isomeric SMILES

C1=CC=C(C=C1)/C=C/2\C3=C(C=CC(=C3)O)OC2=O

InChI

InChI=1S/C15H10O3/c16-11-6-7-14-12(9-11)13(15(17)18-14)8-10-4-2-1-3-5-10/h1-9,16H/b13-8+