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3,6,8,3',4'-PENTAMETHOXY-5,7-DIHYDROXYFLAVONE
SpectraBase Compound ID 2EuQs1ql0eA
InChI InChI=1S/C20H20O9/c1-24-10-7-6-9(8-11(10)25-2)16-19(27-4)14(22)12-13(21)18(26-3)15(23)20(28-5)17(12)29-16/h6-8,21,23H,1-5H3
InChIKey WQBRHVZCPYMWIG-UHFFFAOYSA-N
Mol Weight 404.37 g/mol
Molecular Formula C20H20O9
Exact Mass 404.110732 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID Agr0NSwovWa
Name 3,6,8,3',4'-PENTAMETHOXY-5,7-DIHYDROXYFLAVONE
Compound Number 3
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C20H20O9
InChI InChI=1S/C20H20O9/c1-24-10-7-6-9(8-11(10)25-2)16-19(27-4)14(22)12-13(21)18(26-3)15(23)20(28-5)17(12)29-16/h6-8,21,23H,1-5H3
InChIKey WQBRHVZCPYMWIG-UHFFFAOYSA-N
Literature Reference Author H.T.SIMONSEN,M.D.LARSEN,M.W.NIELSEN,A.ADSERSEN,C.E.OLSEN,D.S TRASBERG,U.W.SMITT,J
Literature Reference Citation PHYTOCHEM.,60,817(2002)
Literature Reference DOI 10.1016/S0031-9422(02)00083-3
Molecular Weight 404.373 g/mol
Solvent CDCl3
Source File Reference UWMS1842