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3-HYDROXY-5,7,8,4'-TETRAMETHOXYFLAVONE
SpectraBase Compound ID AZfY70TaU2b
InChI InChI=1S/C19H18O7/c1-22-11-7-5-10(6-8-11)17-16(21)15(20)14-12(23-2)9-13(24-3)18(25-4)19(14)26-17/h5-9,21H,1-4H3
InChIKey POFAQFPROMXAIW-UHFFFAOYSA-N
Mol Weight 358.35 g/mol
Molecular Formula C19H18O7
Exact Mass 358.105253 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID HRCvEEPTvRe
Name 3-HYDROXY-5,7,8,4'-TETRAMETHOXYFLAVONE
Compound Number B1C
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Formula C19H18O7
InChI InChI=1S/C19H18O7/c1-22-11-7-5-10(6-8-11)17-16(21)15(20)14-12(23-2)9-13(24-3)18(25-4)19(14)26-17/h5-9,21H,1-4H3
InChIKey POFAQFPROMXAIW-UHFFFAOYSA-N
Literature Reference Author T.HORIE,Y.OHTSURU,K.SHIBATA,K.YAMASHITA,M.TSUKAYAMA,Y.KAWAMU RA
Literature Reference Citation PHYTOCHEM.,47,865(1998)
Literature Reference DOI 10.1016/S0031-9422(97)00629-8
Molecular Weight 358.348 g/mol
Solvent DMSO-D6
Source File Reference UWMS347