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6,7,3',4'-Tetramethoxyisoflavone

Compound with spectra: 7 NMR, 1 FTIR, 1 Raman, and 2 MS (GC)

6,7,3',4'-Tetramethoxyisoflavone
SpectraBase Compound ID 4R719x6rpP5
InChI InChI=1S/C19H18O6/c1-21-14-6-5-11(7-16(14)22-2)13-10-25-15-9-18(24-4)17(23-3)8-12(15)19(13)20/h5-10H,1-4H3
InChIKey OYSKBZHHLYECLU-UHFFFAOYSA-N
Mol Weight 342.35 g/mol
Molecular Formula C19H18O6
Exact Mass 342.110338 g/mol

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

ATR-IR Spectrum
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Indofine Chemical Company, Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number 19-638

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3/DMSO-D6

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3:DMSO-D6=1:1

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3:DMSO

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent Unknown

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent Unknown

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

Raman Spectrum
Copyright Copyright © 2014-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Indofine Chemical Company, Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number 19-638

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum G4-79-1436-9cc, II

View Spectrum of 6,7,3',4'-Tetramethoxyisoflavone

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum KC-69-1791-2
  • 3',4',6,7-Tetramethoxy-isoflavone
  • 6,7,3',4'-TETRAMETHOXY-ISOFLAVON
  • 6,7-Dimethoxy-3-(3,4-dimethoxyphenyl)-4H-chromen-4-one
  • 4H-1-Benzopyran-4-one, 3-(3,4-dimethoxyphenyl)-6,7-dimethoxy-
4'-HYDROXY-3',6,7-TRIMETHOXY-ISOFLAVONE
3',4',6-Trimethoxy-7-ydroxyflavone
ClADRASTIN
6,7-Dimethoxy-3-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one
acetamide, N-cyclohexyl-2-[[3-(3,4-dimethoxyphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-N-(2-propenyl)-
acetamide, N-(3,5-dimethoxyphenyl)-2-[[3-(3,4-dimethoxyphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-
4',6,7-Triacetoxy-isoflavone
acetamide, 2-[[3-(3,4-dimethoxyphenyl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-N-(3-fluorophenyl)-
acetic acid, [[3-(2,3-dihydro-1,4-benzodioxin-6-yl)-4-oxo-4H-1-benzopyran-7-yl]oxy]-, methyl ester
SURINAMENSIN;4'-METHOXYISOFLAVONE-(7-O-7'')-3''',4'''-METHYLENEDIOXYISOFLAVONE
Title Journal or Book Year
Synthesis of Various Kinds of Isoflavones, Isoflavanes, and Biphenyl-Ketones and Their 1,1-Diphenyl-2-picrylhydrazyl Radical-Scavenging Activities Chemical and Pharmaceutical Bulletin 2009
Carbon-13 nuclear magnetic resonance spectra of isoflavones Magnetic Resonance in Chemistry 1986
13C NMR Spectroscopy of Flavonoids HETEROCYCLES 1981
Carbon-13 chemical shift assignments of chromones and isoflavones Canadian Journal of Chemistry 1980

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