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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 17012 products of "Flavonoids and Polyphenols"

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  • (5-(tert-Butyl)-2-methoxyphenyl)boronic acid

    CAS:
    Formula:C11H17BO3
    Purity:95%
    Color and Shape:Solid
    Molecular weight:208.06

    Ref: 10-F219125

    1g
    49.00€
    5g
    174.00€
  • 3-Fluoro-4-hydroxybenzaldehyde

    CAS:
    Formula:C7H5FO2
    Purity:98%
    Color and Shape:Solid, Crystalline Powder or Powder
    Molecular weight:140.113

    Ref: 10-F009205

    1g
    14.00€
    5g
    29.00€
    10g
    54.00€
    25g
    94.00€
    100g
    307.00€
  • 4-Chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

    CAS:
    Formula:C12H16BClO3
    Purity:95%
    Molecular weight:254.52

    Ref: 10-F460602

    1g
    80.00€
    5g
    308.00€
  • 2,6-Difluoro-4-methoxybenzene-1-sulfonamide

    CAS:
    Purity:96%
    Molecular weight:223.1900024

    Ref: 10-F654604

    250mg
    52.00€
  • 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
    90.00€
  • Vitexin

    CAS:
    Vitexin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H20O10
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:432.38

    Ref: 11-1232S

    10mg
    142.00€
  • Apigenin-4',5,7-trimethylether

    CAS:
    Apigenin-4',5,7-trimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C18H16O5
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:312.33

    Ref: 11-1324

    10mg
    90.00€
  • Hesperetin-7-O-glucoside

    CAS:
    Hesperetin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C22H24O11
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:464.43

    Ref: 11-1377S

    10mg
    256.00€
  • Camellianin A

    CAS:
    Camellianin A analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C29H32O15
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:620.57

    Ref: 11-1415S

    5mg
    140.00€
  • Ideain chloride

    CAS:
    Ideain chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H21O11Cl
    Purity:(HPLC) ≥97%
    Color and Shape:Powder
    Molecular weight:484.82

    Ref: 11-0923S

    5mg
    164.00€
  • Isorhoifolin

    CAS:
    Isorhoifolin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H30O14
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:578.53

    Ref: 11-1121S

    10mg
    201.00€
  • Coumestrol

    CAS:
    Coumestrol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H8O5
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:268.23

    Ref: 11-0557S

    10mg
    113.00€
  • (+/-)-Hesperetin

    CAS:
    (+/-)-Hesperetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H14O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:302.29

    Ref: 11-1115S

    20mg
    113.00€
  • 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
    57.00€
  • Liquiritin

    CAS:
    Liquiritin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H22O9
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:418.4

    Ref: 11-1368S

    10mg
    144.00€
  • Scutellarein tetramethylether

    CAS:
    Scutellarein tetramethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C19H18O6
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:342.35

    Ref: 11-1278

    10mg
    170.00€
  • 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
    57.00€
  • 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
    211.00€
  • Baicalin

    CAS:
    Baicalin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H18O11
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:446.36

    Ref: 11-1280S

    10mg
    113.00€
  • Catechol

    CAS:
    Catechol analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C6H6O2
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:110.12

    Ref: 11-0970

    1g
    55.00€