(3E)-3-[[3,4-bis(oxidanyl)phenyl]methylidene]-7-butoxy-chromen-4-one

Systemtic Name: (3E)-3-[[3,4-bis(oxidanyl)phenyl]methylidene]-7-butoxy-chromen-4-one Openeye Name: (3E)-7-butoxy-3-[(3,4-dihydroxyphenyl)methylene]chroman-4-one CAS Name: (3E)-7-butoxy-3-[(3,4-dihydroxyphenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (3E)-7-butoxy-3-[(3,4-dihydroxyphenyl)methylidene]chromen-4-one Traditional Name: (3E)-7-butoxy-3-(3,4-dihydroxybenzylidene)chroman-4-one Formula: C20H20O5 MolecularWeight: 340.3698

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Descriptors Computed from Structure

Canonical SMILES:

CCCCOC1=CC2=C(C=C1)C(=O)C(=CC3=CC(=C(C=C3)O)O)CO2

Isomeric SMILES

CCCCOC1=CC2=C(C=C1)C(=O)/C(=C/C3=CC(=C(C=C3)O)O)/CO2

InChI

InChI=1S/C20H20O5/c1-2-3-8-24-15-5-6-16-19(11-15)25-12-14(20(16)23)9-13-4-7-17(21)18(22)10-13/h4-7,9-11,21-22H,2-3,8,12H2,1H3/b14-9+