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

Systemtic Name: (3E)-3-[(4-ethoxy-3-methoxy-phenyl)methylidene]chromen-4-one Openeye Name: (3E)-3-[(4-ethoxy-3-methoxy-phenyl)methylene]chroman-4-one CAS Name: (3E)-3-[(4-ethoxy-3-methoxyphenyl)methylidene]-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (3E)-3-[(4-ethoxy-3-methoxyphenyl)methylidene]chromen-4-one Traditional Name: (3E)-3-(4-ethoxy-3-methoxy-benzylidene)chroman-4-one Formula: C19H18O4 MolecularWeight: 310.34382

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(C=C(C=C1)C=C2COC3=CC=CC=C3C2=O)OC

Isomeric SMILES

CCOC1=C(C=C(C=C1)/C=C/2\COC3=CC=CC=C3C2=O)OC

InChI

InChI=1S/C19H18O4/c1-3-22-17-9-8-13(11-18(17)21-2)10-14-12-23-16-7-5-4-6-15(16)19(14)20/h4-11H,3,12H2,1-2H3/b14-10+