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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 16990 products of "Flavonoids and Polyphenols"

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  • 2-Methoxybenzaldehyde

    CAS:
    Formula:C8H8O2
    Purity:98%
    Color and Shape:Solid, Low Melting Solid
    Molecular weight:136.15

    Ref: 10-F242823

    1g
    12.00€
    10g
    12.00€
    1kg
    75.00€
    25g
    13.00€
    100g
    13.00€
    500g
    39.00€
  • 4-NITRO-2-(TRIFLUOROMETHYL)ANISOLE

    CAS:
    Purity:98%
    Molecular weight:221.13

    Ref: 10-F794419

    25g
    41.00€
  • (S)-8-methylchroman-4-amine

    CAS:
    Purity:98%
    Molecular weight:163.2200012

    Ref: 10-F633544

    1g
    497.00€
    100mg
    150.00€
    250mg
    213.00€
  • 4-(4-Methoxyphenyl)benzaldehyde

    CAS:
    Formula:C14H12O2
    Purity:95%
    Color and Shape:Solid
    Molecular weight:212.248

    Ref: 10-F014277

    1g
    38.00€
    5g
    99.00€
    10g
    189.00€
    25g
    424.00€
  • Chrysin

    CAS:
    Chrysin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H10O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:254.24

    Ref: 11-1362S

    50mg
    76.00€
  • Saponarin

    CAS:
    Saponarin 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:594.52

    Ref: 11-1238S

    10mg
    201.00€
  • Pratol

    CAS:
    Pratol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H12O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:268.28

    Ref: 11-1134S

    10mg
    113.00€
  • Tectochrysin

    CAS:
    Tectochrysin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H12O4
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:268.28

    Ref: 11-1220

    10mg
    129.00€
  • 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€
  • 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€
  • Apigenin-7-O-glucoside

    CAS:
    Apigenin-7-O-glucoside 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: 11-1004S

    20mg
    153.00€
  • Isosakuranetin

    CAS:
    Isosakuranetin 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: 11-1122S

    10mg
    90.00€
  • 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€
  • Chrysoeriol

    CAS:
    Chrysoeriol analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C16H12O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:300.28

    Ref: 11-1104S

    5mg
    151.00€
  • (-)-Epicatechin gallate

    CAS:
    (-)-Epicatechin 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:442.37

    Ref: 11-0978S

    20mg
    140.00€
  • 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
    309.00€
  • 5,7-Dihydroxy-3',4',5'-trimethoxyflavanone

    CAS:
    5,7-Dihydroxy-3',4',5'-trimethoxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C18H18O7
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:346.34

    Ref: 11-1039

    10mg
    235.00€
  • 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€
  • (+/-)-Pinocembrin

    CAS:
    (+/-)-Pinocembrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H12O4
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:256.26

    Ref: 11-1404S

    10mg
    113.00€
  • 5,7-Dihydroxy-4-methylcoumarin

    CAS:
    5,7-Dihydroxy-4-methylcoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C10H8O4
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:192.17

    Ref: 11-0511

    100mg
    74.00€