For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
4',6-Dimethoxy-7-hydroxy-isoflavone
SpectraBase Compound ID By0akUZb9wE
InChI InChI=1S/C17H14O5/c1-20-11-5-3-10(4-6-11)13-9-22-15-8-14(18)16(21-2)7-12(15)17(13)19/h3-9,18H,1-2H3
InChIKey KJGPBYUQZLUKLL-UHFFFAOYSA-N
Mol Weight 298.29 g/mol
Molecular Formula C17H14O5
Exact Mass 298.084124 g/mol
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent CDCl3/DMSO-D6
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3:DMSO-D6=1:1
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3:DMSO
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent Unknown
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum Y4-79-95-0
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum Heung Joo Yuk, et al. Food Chemistry, V. 126, 2011, P.1057-1063
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum X2-49-1127-3
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum X3-35-629-5-Aglyc.
  • 7-HYDROXY-6,4'-DIMETHOXYISOFLAVONE;AFRORMOSIN
  • AFRORMOSIN;4',6-DIMETHOXY-7-HYDROXY-ISOFLAVONE
  • AFRORMOSIN;7-HYDROXY-6,4'-DIMETHOXY-ISOFLAVONE
  • 7-HYDROXY-4',6-DIMETHOXY-ISOFLAVONE
  • 7-HYDROXY-6,4'-DIMETHOXY-ISOFLAVONE
  • 6,4'-DIMETHOXY-7-HYDROXY-ISOFLAVON
  • 4',6-Dimethoxy-7-hydroxyflavone
  • 7-Hydroxy-6-methoxy-3-(4-methoxyphenyl)-4H-chromen-4-one
Title Journal or Book Year
Chemical Constituents of the Bark of Dipteryx alata Vogel, an Active Species against Bothrops jararacussu Venom Molecules 2010
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
Isolation and Structure Determination of Bioactive Isoflavones from Callus Culture of Dipteryx odorata Chemical and Pharmaceutical Bulletin 2005
Isoflavonoids and a pterocarpan from Gliricidia sepium Phytochemistry 1998
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

KnowItAll Mass Spectral Library

Author: Wiley

The KnowItAll Mass Spectral Library offers a comprehensive collection of mass spectra, including the renowned Wiley Registry, and access to a wide range of compounds including pure organics, drugs, steroids, additives, geochemicals, petrochemicals, biomarkers, and more. Learn more.

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.