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Flavonoids and Polyphenols

Flavonoids and Polyphenols

Flavonoids are phenolic compounds that contain a structure of 15 carbon atoms, consisting of two aromatic rings linked by a three-carbon bridge. Polyphenols are a broader class of organic compounds containing multiple phenolic groups. Both groups have potent antioxidant properties, allowing them to protect cells from damage caused by free radicals. Flavonoids are commonly found in fruits, vegetables, and tea and are associated with improved cardiovascular health and the prevention of chronic diseases. Polyphenols also have applications in cancer prevention and brain health promotion. At CymitQuimica, we offer high-quality flavonoids and polyphenols for research in chemistry, pharmacology, and biomedicine.

Found 17015 products of "Flavonoids and Polyphenols"

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  • Phloroglucinol dihydrate

    CAS:
    Phloroglucinol dihydrate analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C6H6O3H2O
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:162.15

    Ref: 11-6141

    1g
    71.00€
  • Callistephin chloride

    CAS:
    Callistephin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H21ClO10
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:468.84

    Ref: 11-0907S

    10mg
    214.00€
  • 5,7-Dimethoxyflavanone

    CAS:
    5,7-Dimethoxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C17H16O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:284.32

    Ref: 11-1296

    5mg
    92.00€
  • Flavanomarein

    CAS:
    Flavanomarein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H22O11
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:450.4

    Ref: 11-0058S

    10mg
    171.00€
  • (-) Catechin gallate

    CAS:
    (-) Catechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C22H18O10
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:442.38

    Ref: 11-0972S

    10mg
    214.00€
  • Sakuranetin

    CAS:
    Sakuranetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H14O5
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:286.29

    Ref: 11-1247S

    10mg
    92.00€
  • (+)-Gallocatechin

    CAS:
    (+)-Gallocatechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H14O7
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:306.27

    Ref: 11-0990S

    10mg
    214.00€
  • 5-Geranyloxy-7-methoxycoumarin

    CAS:
    5-Geranyloxy-7-methoxycoumarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C20H24O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:328.41

    Ref: 11-0560S

    10mg
    109.00€
  • Chrysin dimethylether

    CAS:
    Chrysin dimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C17H14O4
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:282.3

    Ref: 11-1010

    10mg
    92.00€
  • (-)-Epicatechin

    CAS:
    (-)-Epicatechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H14O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:290.28

    Ref: 11-0977S

    20mg
    109.00€
  • Hispidulin

    CAS:
    Hispidulin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H12O6
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:300.27

    Ref: 11-1451

    10mg
    214.00€
  • Cyanidin-3-O-arabinoside chloride

    CAS:
    Cyanidin-3-O-arabinoside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C20H19O10Cl
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:454.81

    Ref: 11-0908S

    10mg
    256.00€
  • 6,7-Dimethylesculetin

    CAS:
    6,7-Dimethylesculetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C11H10O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:206.2

    Ref: 11-0586S

    10mg
    98.00€
  • Pinocembrin-7-methylether

    CAS:
    Pinocembrin-7-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H14O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:270.29

    Ref: 11-1095

    10mg
    171.00€
  • 6-Methoxyflavone

    CAS:
    6-Methoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H12O3
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:252.28

    Ref: 11-1062

    100mg
    71.00€
  • 7-Hydroxyflavone

    CAS:
    7-Hydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C15H10O3
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:238.25

    Ref: 11-1060

    100mg
    71.00€
  • 3',4'-Dimethoxyflavone

    CAS:
    3',4'-Dimethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C17H14O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:282.3

    Ref: 11-1297

    5mg
    92.00€
  • Kaempferidinidin chloride

    CAS:
    Kaempferidinidin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H13O5Cl
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:320.71

    Ref: 11-0944S

    5mg
    313.00€
  • Genkwanin

    CAS:
    Genkwanin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H12O5
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:284.28

    Ref: 11-1147

    10mg
    109.00€
  • Isoschaftoside

    CAS:
    Isoschaftoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C26H28O14
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:564.5

    Ref: 11-1354

    10mg
    214.00€