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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4',6,7-Trihydroxyisoflavone
CAS :Formule :C15H10O5Degré de pureté :>95.0%(T)(HPLC)Couleur et forme :Light yellow to Brown to Dark green powder to crystalMasse moléculaire :270.24Acacetin
CAS :Formule :C16H12O5Degré de pureté :>98.0%(GC)Couleur et forme :White to Yellow to Orange powder to crystalMasse moléculaire :284.27Flavanone
CAS :Formule :C15H12O2Degré de pureté :>98.0%(GC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :224.267-Hydroxyflavone
CAS :Formule :C15H10O3Degré de pureté :>97.0%(T)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :238.244'-Hydroxyflavanone
CAS :Formule :C15H12O3Degré de pureté :>98.0%(HPLC)Couleur et forme :Very Pale Yellow - Reddish Yellow SolidMasse moléculaire :240.26Myricetin
CAS :Formule :C15H10O8Degré de pureté :>97.0%(HPLC)Couleur et forme :Light yellow to Amber to Dark green powder to crystalMasse moléculaire :318.243',4'-Dihydroxyflavone
CAS :Formule :C15H10O4Degré de pureté :>97.0%(T)Couleur et forme :Light yellow to Brown powder to crystalMasse moléculaire :254.24Dihydrodaidzein
CAS :Formule :C15H12O4Degré de pureté :>93.0%(HPLC)Couleur et forme :White to Yellow powder to crystalMasse moléculaire :256.26Icaritin
CAS :Formule :C21H20O6Degré de pureté :>96.0%(HPLC)Couleur et forme :White to Yellow to Green powder to crystalMasse moléculaire :368.39Quercetin Hydrate
CAS :Formule :C15H10O7·xH2ODegré de pureté :>96.0%(E)(HPLC)Couleur et forme :White to Yellow to Green powder to crystalMasse moléculaire :302.24 (as Anhydrous)Kaempferol
CAS :Formule :C15H10O6Degré de pureté :>97.0%(HPLC)Couleur et forme :Yellow to Amber powder to crystalMasse moléculaire :286.24Icariin
CAS :Formule :C33H40O15Degré de pureté :>96.0%(HPLC)Couleur et forme :Light orange to Yellow to Green powder to crystalMasse moléculaire :676.674',5-Dihydroxy-7-methoxyflavone, 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 :C16H12O5Degré de pureté :97%Couleur et forme :Yellow, Crystals or powder or crystalline powderMasse moléculaire :284.273',4',5,7-Tetrahydroxyflavone, 97%
CAS :<p>3',4',5,7-Tetrahydroxyflavone is used as an apoptosis inducer. 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</p>Formule :C15H10O6Degré de pureté :97%Couleur et forme :Powder, Cream to yellow to brownMasse moléculaire :286.245,6,7-Trihydroxyflavone, 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 :C15H10O5Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, Yellow to green to brownMasse moléculaire :270.24(+)-Rutin trihydrate, 95%
CAS :<p>Rutin is the major mutagenic component of red wine, It is used in the activation of a mutagen by treatment both liver microsomal enzymes and fecal enzymes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informatio</p>Formule :C27H36O19Degré de pureté :95%Couleur et forme :Yellow, PowderMasse moléculaire :664.573',4'-Dihydroxyflavone, 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 :C15H10O4Degré de pureté :97%Couleur et forme :Powder, Cream to brownMasse moléculaire :254.24Naringin
CAS :<p>A citrus bioflavanoid that inhibits cytochrome P-450 monooxygenase activity</p>Formule :C27H32O14Couleur et forme :Powder, Pale to dark creamMasse moléculaire :580.545-Hydroxyflavone, 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 :C15H10O3Degré de pureté :97%Couleur et forme :Yellow, PowderMasse moléculaire :238.253,3',4',7-Tetrahydroxyflavone, 96%
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 :C15H10O6Degré de pureté :96%Couleur et forme :Cream to yellow, PowderMasse moléculaire :286.244',7-Dihydroxyisoflavone, 98+%
CAS :<p>Analog of genistein and an agonist at estrogen recpetors</p>Formule :C15H10O4Degré de pureté :98+%Couleur et forme :Crystalline solidMasse moléculaire :254.245,6-Dihydroxyflavone, 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 :C15H10O4Degré de pureté :97%Couleur et forme :Yellow, PowderMasse moléculaire :254.246-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 :Pale yellow, Crystals or powder or crystalline powderMasse moléculaire :238.245,7-Dihydroxyflavone, 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 :C15H10O4Degré de pureté :98%Couleur et forme :Yellow to brown, PowderMasse moléculaire :254.24Flavanone, 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 :C15H12O2Degré de pureté :98+%Couleur et forme :White, PowderMasse moléculaire :224.264',5,7-Trihydroxyisoflavone, 99+%
CAS :<p>Inhibitor of tyrosine protein kinase</p>Formule :C15H10O5Degré de pureté :99+%Couleur et forme :Off-white to pale brown, PowderMasse moléculaire :270.24(-)-Gallocatechin
CAS :<p>Polyphenolic compound from green tea. Possesses free-radical scavenging ability 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 </p>Formule :C15H14O7Couleur et forme :White to cream to brown, PowderMasse moléculaire :306.27Quercetin dihydrate, 97%
CAS :<p>Quercetin dihydrate used as a Inhibitor of protein tyrosine kinase, mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio.</p>Formule :C15H10O7•2H2ODegré de pureté :97%Couleur et forme :Powder, Bright yellowMasse moléculaire :338.28 (302.25anhy)6-Hydroxyflavanone, 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 :C15H12O3Degré de pureté :98+%Couleur et forme :Powder, White to pale yellowMasse moléculaire :240.26Myricetin, 98%
CAS :<p>Myricetin is used as an antioxidant. It is a cell-permeable flavonoid used in inflammatory, diabetes, and cancer studies. It is effective in protecting neurons against oxidative stresses. Further, it inhibits yeast alfa-glucosidase,1 glyoxalase I in vitro and bovine milk xanthine oxidase. This Therm</p>Formule :C15H10O8Degré de pureté :98%Masse moléculaire :318.244'-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 :252.27(+/-)-Equol
CAS :<p>Urinary metabolite of daidzein, produced by humans and horses</p>Formule :C15H14O3Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or granulesMasse moléculaire :242.27(-)-Epigallocatechin
CAS :<p>A natural product from green tea that induces apoptosis</p>Formule :C15H14O7Couleur et forme :PowderMasse moléculaire :306.27Kaempferol, 98+%
CAS :<p>Kaempferol, is used as an inhibitor of Fatty Acid Synthase, Cox-1 activity, and Topo I. It also Induces caspase-9-mediated apoptosis in a variety of cancer cell lines via downregulation of polo-like kinase 1 (PLK1) expression. Exhibits antioxidant activity and attenuates osteoclastic bone reabsorpt</p>Formule :C15H10O6Degré de pureté :98+%Couleur et forme :SolidMasse moléculaire :286.24Nujol, for IR spectroscopy
CAS :<p>For IR spectroscopy</p>Formule :MFCD0013Couleur et forme :Clear colorless, Liquid or viscous liquid or oily liquid3',4',7,8-Tetramethoxyflavone, 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 :C19H18O6Degré de pureté :97%Masse moléculaire :342.35Puerarin, 98%
CAS :<p>Thought to interfere with the synthesis of mycolic acids, an essential fatty acid component found in Mycobacterium cell walls 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</p>Formule :C21H20O9Degré de pureté :98%Couleur et forme :White to yellow, Crystals or powder or crystalline powderMasse moléculaire :416.384',7-Dihydroxyisoflavone, 97%
CAS :<p>4',7-Dihydroxyisoflavone is a phytoestrogen that is suggested to play a role in preventing hormone-induced cancers. It protects against oxidative damage in liver cells induced by 7,12-dimethylbenz[a]anthracene (DMBA). Catalase and superoxide dismutase activity, down-regulated by DMBA, was restored b</p>Formule :C15H10O4Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :254.24Hesperidin, 95%
CAS :<p>Acts as an antioxidant</p>Formule :C28H34O15Degré de pureté :95%Couleur et forme :White to pale yellow, PowderMasse moléculaire :610.57(-)-Epicatechin
CAS :<p>An antioxidant and natural product from green tea</p>Formule :C15H14O6Masse moléculaire :290.27Diosmin
CAS :<p>Diosmin exhibits anti-proliferative and anti-inflammatory. It is used in the treatment of venous disease, i.e., chronic venous insufficiency (CVI) and hemorrhoidal disease (HD). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation</p>Formule :C28H32O15Masse moléculaire :608.55,7-Dihydroxy-4'-methoxyisoflavone, 98%
CAS :<p>It has putative benefits in dietary cancer prophylaxis. It has also been found to inhibit fatty acid amide hydrolase and to act as agonist of PPARgamma, nuclear receptor that is current pharmacological target for the treatment of diabetes type 2. It acts as an antineoplastic agent. It is a selective</p>Formule :C16H12O5Degré de pureté :98%Masse moléculaire :284.277-Hydroxyflavanone, 99%
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 :C15H12O3Degré de pureté :99%Couleur et forme :White to cream to pink or pale brown, Crystals or powder or crystalline powderMasse moléculaire :240.263',5,7-Trihydroxy-4'-methoxyflavanone, 97%
CAS :<p>()-Hesperetin is an antioxidant flavonoid. Induces G1-phase cell cycle arrest. Anti-inflammatory. ()-Hesperetin suppresses NF-B activation. Reduces cholesterol biosynthesis. Inhibits lipid peroxidation. Neuroprotective against neuronal oxidative damage. This Thermo Scientific Chemicals brand product</p>Formule :C16H14O6Degré de pureté :97%Couleur et forme :White to cream or pale yellow to pale brown, PowderMasse moléculaire :302.287,8-Dihydroxyflavone hydrate, 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 :C15H10O4Degré de pureté :97%Couleur et forme :Pale yellow to yellow, PowderMasse moléculaire :254.24Naringin hydrate, 98%
CAS :<p>A citrus bioflavanoid that inhibits cytochrome P450 monooxygenase activity 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 SK</p>Formule :C27H32O14•xH2ODegré de pureté :98%Couleur et forme :powder, white to cream or pale yellowMasse moléculaire :580.55(anhy)2',3-Dihydroxyflavone, 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 :C15H10O4Degré de pureté :97%Couleur et forme :Yellow, PowderMasse moléculaire :254.243',5-Dihydroxy-4',6,7-trimethoxyflavone, 97%
CAS :<p>3',5-Dihydroxy-4',6,7-trimethoxyflavone is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>Formule :C18H16O7Degré de pureté :97%Couleur et forme :White to yellow to brown, PowderMasse moléculaire :344.323',4',5,7-Tetramethoxyflavone, 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 :C19H18O6Degré de pureté :97%Couleur et forme :White to yellow, Crystals or powder or crystalline powderMasse moléculaire :342.35Genistin, 99+%
CAS :<p>Glucoside of genistein that inhibits protein tyrosine kinase</p>Formule :C21H20O10Degré de pureté :99+%Couleur et forme :Powder or granules, Pale yellowMasse moléculaire :432.38
