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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 16998 products of "Flavonoids and Polyphenols"

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  • 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
    170.00€
  • 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
    122.00€
  • Linarin

    CAS:
    Linarin 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: 11-1169S

    10mg
    161.00€
  • (-)-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
    113.00€
  • 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€
  • 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
    245.00€
  • (+/-)-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€
  • Luteolin

    CAS:
    Luteolin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C15H10O6
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:286.25

    Ref: 11-1125S

    20mg
    111.00€
  • Delphinidin-3-O-rhamnoside chloride

    CAS:
    Delphinidin-3-O-rhamnoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C21H21O11Cl
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:484.84

    Ref: 11-0940

    5mg
    309.00€
  • 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
    113.00€
  • Neohesperidin

    CAS:
    Neohesperidin 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: 11-1132S

    10mg
    113.00€
  • (-)-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
    254.00€
  • Eriocitrin

    CAS:
    Eriocitrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H32O15
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:596.55

    Ref: 11-1110S

    10mg
    161.00€
    30mg
    474.00€
  • Neodiosmin

    CAS:
    Neodiosmin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C28H32O15
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:608.55

    Ref: 11-1379S

    10mg
    113.00€
  • 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€
  • Cannflavin A

    CAS:
    Cannflavin A analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C26H28O6
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:436.51

    Ref: 11-1449S

    10mg
    243.00€
  • Coumestrol dimethylether

    CAS:
    Coumestrol dimethylether analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C17H12O5
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:296.28

    Ref: 11-7600S

    10mg
    113.00€
  • 6-Hydroxyflavone

    CAS:
    6-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: 11-1059

    100mg
    57.00€
  • Scopoletin

    CAS:
    Scopoletin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C10H8O4
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:192.17

    Ref: 11-0558S

    20mg
    90.00€
  • 7,8 Dihydroxyflavone

    CAS:
    7,8 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: 11-1013

    10mg
    76.00€
  • 4-Methoxycoumarin

    CAS:
    4-Methoxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C10H8O3
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:176.17

    Ref: 11-0578

    100mg
    57.00€
  • 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
    211.00€
  • Flavanomarein

    CAS:
    Flavanomarein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H22O11
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:450.4

    Ref: 11-0058S

    10mg
    170.00€
  • 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€
  • Angelicin

    CAS:
    Angelicin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C11H6O3
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:186

    Ref: 11-0537S

    10mg
    170.00€
  • (-)-Epigallocatechin gallate

    CAS:
    (-)-Epigallocatechin gallate analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C22H18O11
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:458.37

    Ref: 11-0981S

    20mg
    79.00€
  • 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€
  • 4',7-Dihydroxyflavone

    CAS:
    4',7-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: 11-1259

    20mg
    57.00€
  • 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€
  • 7-Ethoxycoumarin

    CAS:
    7-Ethoxycoumarin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C11H10O3
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:190.2

    Ref: 11-0515

    100mg
    57.00€
  • 2'-Methoxyflavone

    CAS:
    2'-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: 11-1187

    20mg
    57.00€
  • Luteolin-3',7-di-O-glucoside

    CAS:
    Luteolin-3',7-di-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C27H30O16
    Purity:(HPLC) ≥97%
    Color and Shape:Powder
    Molecular weight:610.53

    Ref: 11-0085S

    10mg
    201.00€
  • Nobiletin

    CAS:
    Nobiletin analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C21H22O8
    Purity:(HPLC) ≥99%
    Color and Shape:Powder
    Molecular weight:402.4

    Ref: 11-1348S

    10mg
    173.00€
  • 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€
  • 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€
  • 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€
  • 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€
  • 2'-Hydroxyflavanone

    CAS:
    2'-Hydroxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C15H12O3
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:240.27

    Ref: 11-1180

    100mg
    50.00€
  • 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€
  • (-)-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€
  • Chrysin dimethylether

    CAS:
    Chrysin dimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C17H14O4
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:282.3

    Ref: 11-1010

    10mg
    76.00€
  • 6-Hydroxyflavanone

    CAS:
    6-Hydroxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C15H12O3
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:240.27

    Ref: 11-1182

    100mg
    57.00€
  • Gardenin A

    CAS:
    Gardenin A analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C21H22O9
    Purity:(HPLC) ≥90%
    Color and Shape:Powder
    Molecular weight:418.4

    Ref: 11-1177

    10mg
    235.00€
  • (-)-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€
  • 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€
  • Isobergapten

    CAS:
    Isobergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.
    Formula:C12H8O4
    Purity:(HPLC) ≥98%
    Color and Shape:Powder
    Molecular weight:216.19

    Ref: 11-0538S

    10mg
    211.00€
  • 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€
  • 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
    113.00€
  • 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€
  • 4'-Methoxyflavanone

    CAS:
    4'-Methoxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.
    Formula:C16H14O3
    Purity:(HPLC) ≥95%
    Color and Shape:Powder
    Molecular weight:254.29

    Ref: 11-1185

    20mg
    57.00€