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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 17085 products of "Flavonoids and Polyphenols"

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  • Wogonin

    CAS:
    Wogonin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H12O5
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:284.27

    Ref: 11-1304S

    10mg
    109.00€
  • Naringenin-4'-O-glucoside

    CAS:
    Naringenin-4'-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H22O10
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:434.4

    Ref: 11-1432S

    5mg
    214.00€
  • Citropten

    CAS:
    Citropten 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: 11-0581S

    20mg
    170.00€
  • Sinensetin

    CAS:
    Sinensetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C20H20O7
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:372.38

    Ref: 11-1326S

    10mg
    164.00€
  • Fraxidin

    CAS:
    Fraxidin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C11H10O5
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:222.2

    Ref: 11-0525

    10mg
    109.00€
  • Baicalein-7-methylether

    CAS:
    Baicalein-7-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H12O5
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:284.28

    Ref: 11-1250

    10mg
    153.00€
  • Diosmin

    CAS:
    Diosmin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C28H32O15
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:608.56

    Ref: 11-1109S

    20mg
    98.00€
  • Hesperidin

    CAS:
    Hesperidin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C28H34O15
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:610.57

    Ref: 11-1116S

    20mg
    109.00€
  • Eupatorin

    CAS:
    Eupatorin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C18H16O7
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:344.33

    Ref: 11-1014

    10mg
    98.00€
  • Narirutin

    CAS:
    Narirutin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H32O14
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:580.55

    Ref: 11-1130S

    10mg
    142.00€
  • Flavanone

    CAS:
    Flavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C15H12O2
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:224.27

    Ref: 11-1038

    1g
    71.00€
  • Coumarin

    CAS:
    Coumarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C9H6O2
    Purity:(GC) ≥99%
    Color and Shape:Powder
    Molecular weight:146.15

    Ref: 11-0507S

    50mg
    71.00€
  • (+)-Catechin

    CAS:
    (+)-Catechin 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: 11-0976S

    20mg
    109.00€
  • 6,7-Dihydroxy-4-methylcoumarin

    CAS:
    6,7-Dihydroxy-4-methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C10H8O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:192.17

    Ref: 11-0512

    1g
    71.00€
  • 3',4',5,5',6,7-Hexamethoxyflavone

    CAS:
    3',4',5,5',6,7-Hexamethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C21H22O8
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:402.41

    Ref: 11-1269

    10mg
    171.00€
  • 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€
  • Xanthotoxol

    CAS:
    Xanthotoxol analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C11H6O4
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:202.17

    Ref: 11-0534

    10mg
    98.00€
  • Bergapten

    CAS:
    Bergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C12H8O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:216.19

    Ref: 11-0552S

    20mg
    98.00€
  • (-)-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€
  • 7-Hydroxy-5-methylflavone

    CAS:
    7-Hydroxy-5-methylflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H12O3
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:252.28

    Ref: 11-1149

    10mg
    131.00€