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(E)-4'-DEMETHYL-6-METHYLEUCOMIN;(E)-5,7-DIHYDROXY-3-(4'-HYDROXYBENZYLIDENE)-6-METHYLCHROMAN-4-ONE
SpectraBase Compound ID JtR6POQnAqi
InChI InChI=1S/C17H14O5/c1-9-13(19)7-14-15(16(9)20)17(21)11(8-22-14)6-10-2-4-12(18)5-3-10/h2-7,18-20H,8H2,1H3/b11-6+
InChIKey QQNUVAQAOFSXSN-IZZDOVSWSA-N
Mol Weight 298.29 g/mol
Molecular Formula C17H14O5
Exact Mass 298.084124 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 5UsjaNdNuZ0
Name (E)-4'-DEMETHYL-6-METHYLEUCOMIN;(E)-5,7-DIHYDROXY-3-(4'-HYDROXYBENZYLIDENE)-6-METHYLCHROMAN-4-ONE
Compound Number 1
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C17H14O5
InChI InChI=1S/C17H14O5/c1-9-13(19)7-14-15(16(9)20)17(21)11(8-22-14)6-10-2-4-12(18)5-3-10/h2-7,18-20H,8H2,1H3/b11-6+
InChIKey QQNUVAQAOFSXSN-IZZDOVSWSA-N
Literature Reference Author U.J.YOUN,Y.S.LEE,H.JEONG,J.LEE,J.W.NAM,Y.J.LEE,E.S.HWANG,J.H .LEE,D.LEE,S.S.KANG,
Literature Reference Citation J.NAT.PROD.,72,1895(2009)
Literature Reference DOI 10.1021/np900397f
Molecular Weight 298.295 g/mol
Sample ID 33769
Solvent CD3OD