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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 16999 products of "Flavonoids and Polyphenols"

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  • Delphin chloride

    CAS:
    Delphin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H31O17Cl
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:662.98

    Ref: 11-0941S

    10mg
    256.00€
  • Didymin

    CAS:
    Didymin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C28H34O14
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:594.57

    Ref: 11-1166S

    10mg
    201.00€
  • (-)-Epigallocatechin

    CAS:
    (-)-Epigallocatechin 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:306.28

    Ref: 11-0979S

    20mg
    140.00€
  • Keracyanin chloride

    CAS:
    Keracyanin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H31O15Cl
    Purity:(HPLC) ≥96%
    Color and Shape:Powder
    Molecular weight:630.98

    Ref: 11-0914S

    10mg
    120.00€
  • Daphnetin

    CAS:
    Daphnetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C9H6O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:178.15

    Ref: 11-0508

    10mg
    113.00€
  • Luteolin-7-O-neohesperidoside

    CAS:
    Luteolin-7-O-neohesperidoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H30O15
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:594.53

    Ref: 11-1431S

    5mg
    179.00€
  • 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
    113.00€
  • 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
    57.00€
  • 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
    211.00€
  • 3',4'-Dihydroxyflavone

    CAS:
    3',4'-Dihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C15H10O4
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:254.25

    Ref: 11-1204

    20mg
    90.00€
  • Baicalein

    CAS:
    Baicalein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H10O5
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:270.24

    Ref: 11-1400S

    10mg
    113.00€
  • 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
    211.00€
  • 7-Methylcoumarin

    CAS:
    7-Methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C10H8O2
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:160.17

    Ref: 11-0521

    100mg
    57.00€
  • Umbelliferone

    CAS:
    Umbelliferone analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C9H6O3
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:162.15

    Ref: 11-0542S

    20mg
    90.00€
  • Baicalein-5,6,7-trimethylether

    CAS:
    Baicalein-5,6,7-trimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C18H16O5
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:312.33

    Ref: 11-1323

    10mg
    76.00€
  • 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
    90.00€
  • Neoeriocitrin

    CAS:
    Neoeriocitrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H32O15
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:596.55

    Ref: 11-1131S

    10mg
    151.00€
  • Fortunellin

    CAS:
    Fortunellin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C28H32O14
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:592.56

    Ref: 11-1389S

    5mg
    275.00€
  • Homoorientin

    CAS:
    Homoorientin 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: 11-1055S

    10mg
    142.00€
  • 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€