(3E)-3-[(3,5-diethyl-4-oxidanyl-phenyl)methylidene]-2-benzofuran-1-one

Systemtic Name: (3E)-3-[(3,5-diethyl-4-oxidanyl-phenyl)methylidene]-2-benzofuran-1-one Openeye Name: (3E)-3-[(3,5-diethyl-4-hydroxy-phenyl)methylene]isobenzofuran-1-one CAS Name: (3E)-3-[(3,5-diethyl-4-hydroxyphenyl)methylidene]-1-isobenzofuranone IUPAC Name: (3E)-3-[(3,5-diethyl-4-hydroxyphenyl)methylidene]-2-benzofuran-1-one Traditional Name: (3E)-3-(3,5-diethyl-4-hydroxy-benzylidene)phthalide Formula: C19H18O3 MolecularWeight: 294.34442

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC(=CC(=C1O)CC)C=C2C3=CC=CC=C3C(=O)O2

Isomeric SMILES

CCC1=CC(=CC(=C1O)CC)/C=C/2\C3=CC=CC=C3C(=O)O2

InChI

InChI=1S/C19H18O3/c1-3-13-9-12(10-14(4-2)18(13)20)11-17-15-7-5-6-8-16(15)19(21)22-17/h5-11,20H,3-4H2,1-2H3/b17-11+