(3E)-6-methoxy-3-[(3-methoxy-4-oxidanyl-phenyl)methylidene]chromen-4-one

Systemtic Name: (3E)-6-methoxy-3-[(3-methoxy-4-oxidanyl-phenyl)methylidene]chromen-4-one Openeye Name: (3E)-3-[(4-hydroxy-3-methoxy-phenyl)methylene]-6-methoxy-chroman-4-one CAS Name: (3E)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-6-methoxy-3,4-dihydro-2H-1-benzopyran-4-one IUPAC Name: (3E)-3-[(4-hydroxy-3-methoxyphenyl)methylidene]-6-methoxychromen-4-one Traditional Name: (3E)-6-methoxy-3-vanillylidene-chroman-4-one Formula: C18H16O5 MolecularWeight: 312.31664

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OCC(=CC3=CC(=C(C=C3)O)OC)C2=O

Isomeric SMILES

COC1=CC2=C(C=C1)OC/C(=C\C3=CC(=C(C=C3)O)OC)/C2=O

InChI

InChI=1S/C18H16O5/c1-21-13-4-6-16-14(9-13)18(20)12(10-23-16)7-11-3-5-15(19)17(8-11)22-2/h3-9,19H,10H2,1-2H3/b12-7+