(3E)-3-[(4-ethoxy-3-oxidanyl-phenyl)methylidene]-7-methoxy-chromen-4-one

Systemtic Name: (3E)-3-[(4-ethoxy-3-oxidanyl-phenyl)methylidene]-7-methoxy-chromen-4-one Openeye Name: (3E)-3-[(4-ethoxy-3-hydroxy-phenyl)methylene]-7-methoxy-chroman-4-one CAS Name: (3E)-3-[(4-ethoxy-3-hydroxyphenyl)methylidene]-7-methoxy-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (3E)-3-[(4-ethoxy-3-hydroxyphenyl)methylidene]-7-methoxychromen-4-one Traditional Name: (3E)-3-(4-ethoxy-3-hydroxy-benzylidene)-7-methoxy-chroman-4-one Formula: C19H18O5 MolecularWeight: 326.34322

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(C=C(C=C1)C=C2COC3=C(C2=O)C=CC(=C3)OC)O

Isomeric SMILES

CCOC1=C(C=C(C=C1)/C=C/2\COC3=C(C2=O)C=CC(=C3)OC)O

InChI

InChI=1S/C19H18O5/c1-3-23-17-7-4-12(9-16(17)20)8-13-11-24-18-10-14(22-2)5-6-15(18)19(13)21/h4-10,20H,3,11H2,1-2H3/b13-8+