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Daidzein
SpectraBase Compound ID 6hgvcbc00Co
InChI InChI=1S/C15H10O4/c16-10-3-1-9(2-4-10)13-8-19-14-7-11(17)5-6-12(14)15(13)18/h1-8,16-17H
InChIKey ZQSIJRDFPHDXIC-UHFFFAOYSA-N
Mol Weight 254.24 g/mol
Molecular Formula C15H10O4
Exact Mass 254.057909 g/mol
Copyright Copyright © 2012-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Cayman Chemical Company
Source of Spectrum Forensic Spectral Research
Catalog Number 10005166
Technique KBr0
Copyright Copyright © 2019-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Cayman Chemical Company
Source of Spectrum Forensic Spectral Research
Catalog Number 10005166
Copyright Copyright © 2012-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Indofine Chemical Company, Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number D-101
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3/DMSO-D6
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3/DMSO-D6
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3/DMSO-D6
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Solvent CDCl3/DMSO-D6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3:DMSO-D6=1:1
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3:DMSO
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent Unknown
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2025 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6
Copyright Copyright © 2016-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent DMSO-d6
Copyright Copyright © 2016-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
Solvent DMSO-d6
Copyright Copyright © 2014-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Indofine Chemical Company, Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number D-101
Copyright Copyright © 2015-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Cayman Chemical Company
Source of Spectrum Forensic Spectral Research
Catalog Number 10005166
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum US7875735B2
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum Va-0-0-0
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum CD-340-0-0
  • 7,4'-Dihydroxyisoflavone
  • 7-Hydroxy-3-(4-hydroxyphenyl)-4h-1-benzopyran-4-one
  • DAIDZEIN-1;4',7-DIHYDROXY-ISOFLAVONE
  • DAIDZEIN;M11
  • 4',7-Dihydroxyisoflavone
  • 7-hydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one
  • 7-Hydroxy-3-(4-hydroxyphenyl)-1-benzopyran-4-one
  • 3-(4-hydroxyphenyl)-7-oxidanyl-chromen-4-one
  • Daidzeol
  • 7-Hydroxy-3-(4-hydroxyphenyl)chromone
  • 7-Hydroxy-3-(4-hydroxyphenyl)chromen-4-one
Title Journal or Book Year
Isolation, identification and antiviral activities of metabolites of calycosin-7-O-β-d-glucopyranoside Journal of Pharmaceutical and Biomedical Analysis 2011
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
Metabolism of daidzein by Nocardia species NRRL 5646 and Mortierella isabellina ATCC 38063 Phytochemistry 2005
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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Vendor/Supplier Catalog Number
Cayman Chemical Company
Unknown Identification

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