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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 17084 products of "Flavonoids and Polyphenols"

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  • Delphinidin chloride

    CAS:
    Delphinidin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H11O7Cl
    Purity:(HPLC) ≥97%
    Color and Shape:Powder
    Molecular weight:338.7

    Ref: 11-0904S

    20mg
    164.00€
  • Luteolin tetramethylether

    CAS:
    Luteolin 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: 11-1275

    10mg
    109.00€
  • Orientin

    CAS:
    Orientin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H20O11
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:448.38

    Ref: 11-1054S

    10mg
    171.00€
  • 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€
  • 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€
  • 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€
  • 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€
  • Cyanidin-3-O-rhamnoside chloride

    CAS:
    Cyanidin-3-O-rhamnoside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H21O10Cl
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:468.84

    Ref: 11-0910S

    5mg
    214.00€
  • (-)-Epiafzelechin

    CAS:
    (-)-Epiafzelechin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H14O5
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:274.27

    Ref: 11-0991S

    5mg
    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
    142.00€
  • 3-Hydroxycoumarin

    CAS:
    3-Hydroxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C9H6O3
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:162.15

    Ref: 11-0505

    100mg
    71.00€
  • Osthol

    CAS:
    Osthol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H16O3
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:244.29

    Ref: 11-0541S

    10mg
    98.00€
  • Scutellarin

    CAS:
    Scutellarin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H18O12
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:462.37

    Ref: 11-1405S

    10mg
    109.00€
  • Isopimpinellin

    CAS:
    Isopimpinellin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C13H10O5
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:246.22

    Ref: 11-0536S

    10mg
    98.00€
  • Eriodictyol

    CAS:
    Eriodictyol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H12O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:288.27

    Ref: 11-1111S

    10mg
    98.00€
  • (+)-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€
  • Tricetin-3',4',5',5,7-pentamethylether

    CAS:
    Tricetin-3',4',5',5,7-pentamethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C20H20O7
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:372.38

    Ref: 11-1306

    5mg
    109.00€
  • Delphinidin-3-O-rutinoside chloride

    CAS:
    Delphinidin-3-O-rutinoside chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H31O16Cl
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:646.98

    Ref: 11-0901S

    10mg
    164.00€
  • 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€
  • Swertisin

    CAS:
    Swertisin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C22H22O10
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:446.41

    Ref: 11-1458S

    10mg
    214.00€