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Isoquercitrin

Compound with spectra: 40 NMR, 2 FTIR, 1 Raman, and 1 MS (GC)

Isoquercitrin
SpectraBase Compound ID 75pNwBudf5E
InChI InChI=1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15-,17+,18-,21+/m1/s1
InChIKey OVSQVDMCBVZWGM-QSOFNFLRSA-N
Mol Weight 464.38 g/mol
Molecular Formula C21H20O12
Exact Mass 464.095476 g/mol
Enantiomer InChIKey OVSQVDMCBVZWGM-LQSBFMDOSA-N

View Spectrum of Isoquercitrin

ATR-IR Spectrum
Copyright Copyright © 2012-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Inc.
Source of Spectrum Forensic Spectral Research
Catalog Number 17793

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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 20074

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Raman Spectrum
Copyright Copyright © 2015-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Company LLC
Source of Spectrum Forensic Spectral Research
Catalog Number 17793

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MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum QA-38-395-F

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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13C NMR Spectrum
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Solvent CD3OD

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13C NMR Spectrum
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Solvent CD3OD

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

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent CD3OD

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

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

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

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent CD3OD

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent CD3OD

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent CD3OD

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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

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13C NMR Spectrum
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Solvent CD3OD

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
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Solvent DMSO-D6

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

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13C NMR Spectrum
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Solvent DMSO-D6

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

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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

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13C NMR Spectrum
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Solvent DMSO-D6

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

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD

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

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13C NMR Spectrum
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Solvent DMSO-D6

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CD3OD
  • Quercitin 3-beta-D-Glucoside
  • 3,3′,4′,5,7-Pentahydroxyflavone 3-β-glucoside
  • Quercitin-3-O-glucopyranoside
  • Hirsutrin
  • Isoquercetin
  • Isotrifoliin
  • 3-Glucosylquercetin
  • 3,3',4',5,7-Pentahydroxyflavone 3-beta-glucoside
  • Isoquercetrin
  • ISOQUERCETRIN;QUERCETIN-3-O-BETA-D-GLUCOPYRANOSIDE
  • QUERCETIN-3-O-BETA-D-GLUCOPYRANOSIDE;ISOQUERCITRIN
  • QUERCETIN-3-BETA-D-GLUCOPYRANOSIDE
  • 3-O-BETA-GLUCOPYRANOSIDE
  • QUERCETIN-3-O-BETA-D-GLUCOPYRANOSIDE
  • ISOQUERCITRIN;QUERCETIN-3-O-BETA-D-GLUCOPYRANOSIDE
  • QUERCETIN-3-GLUCOPYRANOSIDE
  • QUERCETIN-3-O-BETA-GLUCOPYRANOSIDE
  • QUERCETIN-3-O-GLUCOPYRANOSIDE
  • HYPERIN;QUERCETIN-3-O-BETA-D-GALACTOPYRANOSIDE
Hyperosid
Hyperoside
QUERCETIN 3-GALACTOSIDE
QUERCETIN-3-O-GALACTOPYRANOSIDE
QUERCETIN-3-O-BETA-D-GALACTOSIDE
QUERCETIN-3-GALACTOPYRANOSIDE
QUERCETIN 3-GLUCOSIDE
ISOQUERCETIN;QUERCETIN-3-O-D-GLUCOPYRANOSIDE
QUERCETIN-3-O-(6''-ACETYL)-BETA-D-GALACTOPYRANOSIDE
QUERCETIN-3-RHAMNOSIDE
QUERCETRIN
Quercetin-3-O-rhamnoside
(MALONYL-6''-BETA-D-GLUCOSIDE)-3-QUERCETOL
QUERCETIN-3-BETA-D-ARABINOFURANOSIDE
QUERCETIN_3-O-ALPHA-L-ARABINOFURANOSIDE
QUERCETIN-3-O-ALPHA-L-ARABINOFURANOSIDE;AVICULARIN
Title Journal or Book Year
Phytochemical Profiling and Evaluation of Pharmacological Activities of Hypericum scabrum L. Molecules 2015
Flavonoids from Symplocos racemosa Molecules 2014
Chemical constituents and cytotoxic activities of the extracts of Melilotus indicus European Journal of Chemistry 2014
Constituents of the Roots and Leaves of Ekebergia capensis and Their Potential Antiplasmodial and Cytotoxic Activities Molecules 2014
First Chemical Evaluation and Toxicity of Casinga-cheirosa to Balb-c Male Mice Molecules 2014
Antileishmanial polyphenols from Corymbia maculata Journal of Chemical Sciences 2013
Preparative Isolation and Purification of Five Flavonoid Glycosides and One Benzophenone Galloyl Glycoside from Psidium guajava by High-Speed Counter-Current Chromatography (HSCCC) Molecules 2013
Examination of the Phenolic Profile and Antioxidant Activity of the Leaves of the Australian Native Plant Smilax glyciphylla Journal of Natural Products 2013
Free Radical Scavenging Activity of Kielmeyera variabilis (Clusiaceae) Molecules 2013
Flavonoids and a neolignan glucoside from Guarea macrophylla (Meliaceae) Química Nova 2012
Hepatoprotective and cytotoxic activities of Delonix regia flower extracts Pharmacognosy Journal 2011
Antiproliferation and cell apoptosis inducing bioactivities of constituents from Dysosma versipellis in PC3 and Bcap-37 cell lines Cell Division 2011
Aromatic compounds from three Brazilian Lauraceae species Química Nova 2010
Antioxidant constituents of Nymphaea caerulea flowers Phytochemistry 2008
A New Phloroglucinol Diglycoside Derivative from Hypericum japonicum Thunb. Molecules 2008
Diversity of Chemical Constituents fromSaxifraga MontanaH. Journal of the Chinese Chemical Society 2008
Antioxidant Active Principles Isolated from Psidium guajava Grown in Thailand Scientia Pharmaceutica 2007
Flavonol glycosides of Warburgia ugandensis leaves Phytochemistry 2003
Malonylated flavonol glycosides from the petals of Clitoria ternatea Phytochemistry 2003
Flavonol glycosides from Eschscholtzia californica Phytochemistry 1999
Sesquiterpene glycosides from cotton oil cake Phytochemistry 1998
Phytochemical investigations of Licania genus. Flavonoids and triterpenoids from Licania carii Pharmaceutica Acta Helvetiae 1996
Syringetin 3-O-(6″-acetyl)-β-glucopyranoside and other flavonols from needles of norway spruce, Picea abies Phytochemistry 1995
Flavonoid glycosides from Erica cinerea Phytochemistry 1992
Quercetin 3-O-.BETA.-D-glucopyranoside and isorhamnetin 3-O-.BETA.-D-glucopyranoside formation from quercetin by cell cultures of Ipomoea batatas and Crocus sativum. Agricultural and Biological Chemistry 1991
10.1271/bbb1961.51.2801 "" ""
10.1271/bbb1961.54.3283 "" ""

This compound is available in the following databases:

KnowItAll NMR Spectral Library
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ISOQUERCETIN;QUERCETIN-3-O-D-GLUCOPYRANOSIDE
Quercitin 3-beta-D-Glucoside
5,7,3',4',5'-PEMTAHYDROXYFLAVONE-3-O-BETA-GLUCOPYRANOSYL
Hyperoside
Vendor/Supplier Catalog Number
Sigma-Aldrich Company LLC
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