Flavonoïdes
Les flavonoïdes sont un groupe de métabolites végétaux dotés de propriétés antioxydantes qui contribuent à la couleur des fruits et des fleurs. Ils jouent un rôle important dans la protection des plantes contre les rayons UV et les pathogènes. Les flavonoïdes sont étudiés pour leurs potentiels bienfaits pour la santé, notamment des propriétés anti-inflammatoires, antivirales et anticancéreuses. Ils font l'objet de nombreuses recherches dans les domaines de la pharmacologie, de la nutrition et de la biologie moléculaire.
Sous-catégories appartenant à la catégorie "Flavonoïdes"
- Anthocyanidines(46 produits)
- Anthocyanine(46 produits)
- Catéchine(88 produits)
- Chalcones(237 produits)
- Pterocarpans(28 produits)
2404 produits trouvés pour "Flavonoïdes"
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7-Hydroxyflavone, 98%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C15H10O3Degré de pureté :98%Couleur et forme :White to cream to pale brown, PowderMasse moléculaire :238.244'-Hydroxy-6-methylflavone, 97%
CAS :<p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>Formule :C16H12O3Degré de pureté :97%Couleur et forme :Pale cream, PowderMasse moléculaire :252.27Naringin
CAS :<p>A citrus bioflavanoid that inhibits cytochrome P-450 monooxygenase activity</p>Formule :C27H32O14Couleur et forme :Powder, Pale to dark creamMasse moléculaire :580.54Nepetin
CAS :Nepetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H12O7Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :316.27Kaempferol-3-O-glucuronide
CAS :Kaempferol-3-O-glucuronide analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C21H18O12Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :462.37Wogonin
CAS :Wogonin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H12O5Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :284.27Alphitonin
CAS :Alphitonin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H12O7Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :304.26Luteolin-7-O-glucoside
CAS :Luteolin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C21H20O11Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :448.383',4',5,5',6,7-Hexamethoxyflavone
CAS :3',4',5,5',6,7-Hexamethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C21H22O8Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :402.414',7-Dimethoxyisoflavone
CAS :4',7-Dimethoxyisoflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C17H14O4Degré de pureté :(HPLC) ≥90%Couleur et forme :PowderMasse moléculaire :282.3(+/-)-Hesperetin
CAS :(+/-)-Hesperetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H14O6Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :302.29Narirutin
CAS :Narirutin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C27H32O14Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :580.55Kaempferol-3,4',7-trimethylether
CAS :Kaempferol-3,4',7-trimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C18H16O6Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :328.33(+/-)-Pinocembrin
CAS :(+/-)-Pinocembrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H12O4Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :256.263',4'-Dimethoxyflavone
CAS :3',4'-Dimethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C17H14O4Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :282.3Vitexin-4''-O-glucoside
CAS :Vitexin-4''-O-glucoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C27H30O15Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :594.53Gossypetin
CAS :Gossypetin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C15H10O8Degré de pureté :(HPLC) ≥90%Couleur et forme :PowderMasse moléculaire :318.24Hesperetin-7-O-glucoside
CAS :Hesperetin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C22H24O11Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :464.433',4',7-Trihydroxyisoflavone
CAS :3',4',7-Trihydroxyisoflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C15H10O5Degré de pureté :(HPLC) ≥90%Couleur et forme :PowderMasse moléculaire :270.25Sophoricoside
CAS :Sophoricoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C21H20O10Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :432.39Isosakuranetin
CAS :Isosakuranetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H14O5Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :286.29Coumestrol
CAS :Coumestrol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H8O5Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :268.23Tamarixetin
CAS :Tamarixetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H12O7Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :316.28Silybin
CAS :Silybin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C25H22O10Degré de pureté :(HPLC) ≥95% (total of isomers)Couleur et forme :PowderMasse moléculaire :482.457,8 Dihydroxyflavone
CAS :7,8 Dihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C15H10O4Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :254.25Daidzein
CAS :Daidzein analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H10O4Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :254.246-Hydroxyflavone
CAS :6-Hydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C15H10O3Degré de pureté :(HPLC) ≥90%Couleur et forme :PowderMasse moléculaire :238.25Procyanidin B1
CAS :Procyanidin B1 analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C30H26O12Degré de pureté :(HPLC) ≥90%Couleur et forme :PowderMasse moléculaire :578.53Luteolin-7-O-rutinoside
CAS :Luteolin-7-O-rutinoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C27H30O15Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :594.53Procyanidin A2
CAS :Procyanidin A2 analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C30H24O12Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :576.52Astilbin
CAS :Astilbin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C21H22O11Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :450.4Neoeriocitrin
CAS :Neoeriocitrin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C27H32O15Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :596.55Camellianin A
CAS :Camellianin A analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C29H32O15Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :620.57Flavone
CAS :Flavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C15H10O2Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :222.25Eriodictyol-7-O-glucoside
CAS :Eriodictyol-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C21H22O11Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :450.4Tilianin
CAS :Tilianin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C22H22O10Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :446.41Biochanin A
CAS :Biochanin A analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H12O5Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :284.28Diosmetin-7-O-glucoside
CAS :Diosmetin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C22H22O11Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :462.41Morin
CAS :Morin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H10O7Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :302.24Isoschaftoside
CAS :Isoschaftoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C26H28O14Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :564.5Procyanidin A1
CAS :Procyanidin A1 analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C30H24O12Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :576.51Neodiosmin
CAS :Neodiosmin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C28H32O15Degré de pureté :(HPLC) ≥98%Couleur et forme :PowderMasse moléculaire :608.55Kaempferol-3-O-glucoside
CAS :Kaempferol-3-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C21H20O11Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :448.38Genkwanin
CAS :Genkwanin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C16H12O5Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :284.28Kaempferol
CAS :Kaempferol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H10O6Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :286.25Tricetin
CAS :Tricetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C15H10O7Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :302.24Geraldol
CAS :Geraldol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H12O6Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :300.28Homoeriodictyol
CAS :Homoeriodictyol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formule :C16H14O6Degré de pureté :(HPLC) ≥99%Couleur et forme :PowderMasse moléculaire :302.293',5'-Dimethoxy-4',5,7-trihydroxyaurone
CAS :3',5'-Dimethoxy-4',5,7-trihydroxyaurone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C17H14O7Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :330.29Pinocembrin-7-methylether
CAS :Pinocembrin-7-methylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formule :C16H14O4Degré de pureté :(HPLC) ≥95%Couleur et forme :PowderMasse moléculaire :270.29
