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 17080 products of "Flavonoids and Polyphenols"
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Pinocembrin diacetate
CAS:Pinocembrin diacetate is a natural product for research related to life sciences. The catalog number is TN4792 and the CAS number is 111441-88-4.Formula:C19H16O6Purity:98%Color and Shape:SolidMolecular weight:340.33Resveratrol-d4 3,5-Diglucuronide
Formula:C26H24D4O15Color and Shape:White To Off-White SolidMolecular weight:584.527-Hydroxy Coumarin Sulphate Potassium Salt
CAS:Formula:C9H5O6S·KColor and Shape:White To Off-White SolidMolecular weight:241.19 39.104'-O-Methyl-(-)-Epi-Gallocatechin
CAS:Formula:C16H16O7Color and Shape:Off-White SolidMolecular weight:320.30(Z)-3,4-Dimethoxy Cinnamic Acid
CAS:Formula:C11H12O4Color and Shape:Off-White SolidMolecular weight:208.21Sodium Cromoglycate
CAS:Formula:C23H14O11·2NaColor and Shape:White To Off-White SolidMolecular weight:466.36 2 22.99Diosmin EP Impurity E (Linarin)
CAS:Formula:C28H32O14Color and Shape:Pale Yellow To Off-White SolidMolecular weight:592.557-Hydroxy Coumarin Glucuronide Sodium Salt
CAS:Formula:C15H13O9·NaColor and Shape:White To Off-White SolidMolecular weight:337.26 22.99Methyl N-Methyl-N-Nitrosoanthranilate
CAS:Formula:C9H10N2O3Color and Shape:Green LiquidMolecular weight:194.19Resveratrol-3-Sulfate Triethylamine Salt
CAS:Formula:C14H12O6S·Et3NColor and Shape:Off-White SolidMolecular weight:308.30 101.19Catechol-β-D-Glucuronide
CAS:Formula:C12H14O8Color and Shape:Pale Yellow SolidMolecular weight:286.24Silybin (Mixture of Diastereomers)
CAS:Formula:C25H22O10Color and Shape:Off-White SolidMolecular weight:482.44Procyanidin B2
CAS:Formula:C30H26O12Color and Shape:Off-White To Pale Yellow SolidMolecular weight:578.53Riboflavin-5’-Phosphate Sodium Salt Dihydrate
CAS:Formula:C17H20N4O9P·Na·2H2OColor and Shape:White To Off-White SolidMolecular weight:455.34 22.99 2*18.02Xanthoangelol
CAS:Xanthoangelol, which can be extracted from Angelica keiskei, inhibits obesity-induced inflammatory responses.Xanthoangelol has antimicrobial activity, inhibitsFormula:C25H28O4Purity:99.9%Color and Shape:SolidMolecular weight:392.49Cedrusin
CAS:Cedrusin shows a cytotoxic effect on A375 and HeLa cells.Formula:C19H22O6Purity:98%Color and Shape:SolidMolecular weight:346.37Isochlorogenic Acid B (3,4-Dicaffeoylquinic Acid)
CAS:Formula:C25H24O12Color and Shape:Yellow SolidMolecular weight:516.46trans-Taxifolin-d3
CAS:Formula:C15H9D3O7Color and Shape:White To Off-White SolidMolecular weight:307.27rac-Hesperetin 7-O-Glucoside
CAS:Formula:C22H24O11Color and Shape:Pale Yellow SolidMolecular weight:464.423-Methylflavone-8-carboxylic acid glucuronide (MFCA glucuronide)
Formula:C23H20O10Molecular weight:456.41Calcium Dobesilate (Dobesilic Acid Calcium Salt, Hydroquinonesulfonic Acid Calcium Salt)
CAS:Formula:C6H5O5S·5CaColor and Shape:White To Off-White SolidMolecular weight:189.17 0.5*40.08Neoastragaloside I
CAS:Neoastragaloside I is a natural productFormula:C45H72O16Purity:99.79%Color and Shape:SolidMolecular weight:869.05Resveratrol-4'-Glucuronide
CAS:Formula:C20H20O9Color and Shape:Off-White SolidMolecular weight:404.37Laricitrin
CAS:Laricitrin is a natural product for research related to life sciences. The catalog number is TN4415 and the CAS number is 53472-37-0.Formula:C16H12O8Purity:98%Color and Shape:SolidMolecular weight:332.26Riboflavin Impurity 4 Trifluoroacetate
CAS:Formula:C14H12N4O3·C2HF3O2C14H14N4O4·C2HF3O2Molecular weight:284.27 114.02, 302.29 114.02Glycyrrhetic Acid Impurity 1
CAS:Formula:C30H44O4Color and Shape:White To Off-White SolidMolecular weight:468.68Flavoxate EP Impurity A-d5 (Flavoxate USP Related Compound A-d5)
CAS:Formula:C17H7D5O4Color and Shape:White To Off-White SolidMolecular weight:285.313-tert-Butyl-4-Hydroxyanisole
CAS:Formula:C11H16O2Color and Shape:Yellow SolidMolecular weight:180.25(Z)-Ligustilide (Chloroform Solution)
CAS:Formula:C12H14O2Color and Shape:Colorless LiquidMolecular weight:190.242,4-Di-tert-Butylphenol
CAS:Formula:C14H22OColor and Shape:White To Off-White SolidMolecular weight:206.33Riboflavin Sodium Phosphate EP Impurity B (Rbofliavin-3’,5’-Diphosphate)
CAS:Formula:C17H22N4O12P2Molecular weight:536.33trans-α-Phenylcinnamic Acid
CAS:Formula:C15H12O2Color and Shape:White To Off-White SolidMolecular weight:224.26Picein (4-Acetylphenyl-D-Glucopyranoside)
CAS:Formula:C14H18O7Color and Shape:White To Off-White SolidMolecular weight:298.303-Hydroxy-4-Methoxycinnamic Acid
CAS:Formula:C10H10O4Color and Shape:White To Off-White SolidMolecular weight:194.19Neochlorogenic Acid
CAS:Formula:C16H18O9Color and Shape:White To Off-White SolidMolecular weight:354.32Luteolin 6-C-Glucoside (Homoorientin)
CAS:Formula:C21H20O11Color and Shape:Yellow SolidMolecular weight:448.38(+)-Catechin pentaacetate
CAS:(+)-Catechin pentaacetate (Catechin pentaacetate) is an esterified derivative of catechin, which reduces iron and zinc transport proteins in the duodenum.Formula:C25H24O11Purity:97%Color and Shape:SolidMolecular weight:500.45Luteolin-7-O-β-glucuronide
CAS:Formula:C21H18O12Color and Shape:Pale Yellow SolidMolecular weight:462.36Centaureidin
CAS:Centaureidin is a useful organic compound for research related to life sciences. The catalog number is T125588 and the CAS number is 17313-52-9.Formula:C18H16O8Color and Shape:SolidMolecular weight:360.318Digallic Acid (Mixture of para and meta-Isomers)
Formula:C14H10O9Color and Shape:Off-White SolidMolecular weight:322.23Phenylsulfate-d5 Sodium Salt
CAS:Formula:C6D5O4S·NaColor and Shape:White To Off-White SolidMolecular weight:178.19 22.99Dobesilic Acid-d3 Potassium Salt (Hydroquinonesulfonic Acid-d3 Potassium Salt)
Formula:C6H2D3O5S·KMolecular weight:192.18 39.10Dobesilic Acid Potassium Salt (Hydroquinonesulfonic Acid Potassium Salt)
CAS:Formula:C6H5O5S·KMolecular weight:189.16 39.10Calcium Dobesilate Impurity 6
CAS:Formula:C7H8O5SColor and Shape:Yellow LiquidMolecular weight:204.20Kaempferol-3-O-(6''-O-p-Coumaroyl)Glucoside (Tiliroside)
CAS:Formula:C30H26O13Color and Shape:Yellow SolidMolecular weight:594.53Resveratrol 3,5-Diglucuronide
CAS:Formula:C26H28O15Color and Shape:White To Off-White SolidMolecular weight:580.50Jaboticabin Ethyl Impurity
CAS:Formula:C17H16O8Color and Shape:White To Off-White SolidMolecular weight:348.31Hesperetin 7-O-Sulfate Ammonium Salt
Formula:C16H13O9S·NH4Color and Shape:Yellow SolidMolecular weight:381.34 18.04Ostruthin
CAS:Ostruthin (Ostruthine) is a natural coumarin with antimicrobial activity that can effectively inhibit mycobacteria.Formula:C19H22O3Color and Shape:SolidMolecular weight:298.38Catechol Sulfate Sodium Salt
CAS:Formula:C6H5O5S·NaColor and Shape:White To Off-White SolidMolecular weight:189.16 22.99Tetrahydro Curcumin (Mixture of Tautomeric Isomers)
CAS:Formula:C21H24O6Color and Shape:White To Off-White SolidMolecular weight:372.42Sissotrin
CAS:Sissotrin is a natural product extracted from Pterospartum tridentatum with antimicrobial and antioxidant activities.Formula:C22H22O10Purity:98%Color and Shape:SolidMolecular weight:446.4Resveratrol-13C6-3-O-β-D-Glucuronide
CAS:Formula:C1413C6H20O9Color and Shape:Off-White SolidMolecular weight:410.333-Hydroxy Cinnamic Acid
CAS:Formula:C9H8O3Color and Shape:White To Off-White SolidMolecular weight:164.16Calcium Dobesilate-d3 (Dobesilic Acid-d3 Calcium Salt, Hydroquinonesulfonic Acid-d3 Calcium Salt)
CAS:Formula:C6H2D3O5S·5CaColor and Shape:Brown SolidMolecular weight:192.18 0.5*40.08Xanthoanthrafil (Benzamidenafil)
CAS:Formula:C19H23N3O6Color and Shape:Pale Yellow SolidMolecular weight:389.41Tyrosol (Metoprolol EP impurity G)
CAS:Formula:C8H10O2Color and Shape:White To Off-White SolidMolecular weight:138.174-(N-Pentylaminomethyl)-2,6-Di-tert-Butyl-Phenol-d9
Formula:C20H26D9NO·HClMolecular weight:314.56 36.46Silybin
CAS:Silybin is a flavonoid from Silybum that inhibits P-gp-assisted extracellular efflux, inhibits cytochrome P450 enzymes，anti-inflammatory， Hepatoprotective.Formula:C25H22O10Purity:98.12%Color and Shape:SolidMolecular weight:482.44Resveratrol-d4 3-Sulfate Triethylamine Salt
CAS:Formula:C14H8D4O6S·C6H15NColor and Shape:Off-White SolidMolecular weight:312.33 101.19Penduletin
CAS:Penduletin: anti-inflammatory, anti-tumor, anti-bacterial, inhibits neisseria gonorrhoeae, fights EV71 with low toxicity.Formula:C18H16O7Purity:98%Color and Shape:SolidMolecular weight:344.32(±)-Eriodictyol-7-O-Glucuronide (Mixture of Diastereomers)
CAS:Formula:C21H20O12Molecular weight:464.38L48H37
CAS:L48H37, a stable Curcumin analog, is a potent MD2 inhibitor used in sepsis and lung injury research.Formula:C27H33NO7Purity:99.26%Color and Shape:SolidMolecular weight:483.55Ref: TM-T40423
1mg35.00€5mg70.00€10mg96.00€25mg187.00€50mg298.00€100mg487.00€200mg685.00€1mL*10mM (DMSO)79.00€Picein
CAS:Picein (Piceoside) is derived from Picrorhiza kurroa and shows antioxidant properties.Formula:C14H18O7Purity:99.96%Color and Shape:Pale Yellow SolidMolecular weight:298.29Resveratrol-d4 3-Glucuronide
CAS:Formula:C20H16D4O9Color and Shape:White To Off-White SolidMolecular weight:408.40Catechol-d4 Sulfate Sodium Salt
CAS:Formula:C6HD4O5S·NaColor and Shape:White To Off-White SolidMolecular weight:193.19 22.997-Aminocoumarin
CAS:7-Aminocoumarin is a compound that exhibits high fluorescence, serving as an optical brightener and fluorescent probe [1].Formula:C9H7NO2Color and Shape:SolidMolecular weight:161.16Enterodiol
Enterodiol is a natural product that can be used as a reference standard.Formula:C18H22O4Color and Shape:SolidMolecular weight:302.37Pinobanksin 3-acetate
CAS:Pinobanksin 3-acetate (3-O-Acetylpinobanksin), a flavonoid derivative, is a strong antioxidant found in sunflowers and honey that inhibits LDL peroxidation.Formula:C17H14O6Purity:99.79%Color and Shape:SolidMolecular weight:314.29rac-4'-O-Methyl Taxifolin
CAS:Formula:C16H14O7Color and Shape:Pale Yellow SolidMolecular weight:318.29Riboflavin EP Impurity B (Lumichrome)
CAS:Formula:C12H10N4O2Color and Shape:Yellow SolidMolecular weight:242.24Flavoxate HCl
CAS:Formula:C24H25NO4·HClColor and Shape:White To Off-White SolidMolecular weight:391.47 36.467-Hydroxycoumarin Glucuronide
CAS:Formula:C15H14O9Color and Shape:White To Off-White SolidMolecular weight:338.27Didymin (Mixture of diastereomers)
CAS:Formula:C28H34O14Color and Shape:White To Off-White SolidMolecular weight:594.57Tetrahydrocurcumin O-Glucuronide
CAS:Formula:C27H32O12Color and Shape:Brown SolidMolecular weight:548.55Diosmetin (Diosmin EP Impurity F)
CAS:Formula:C16H12O6Color and Shape:Yellow SolidMolecular weight:300.27Hydrocinnamic Acid
CAS:Formula:C9H10O2Color and Shape:White To Off-White SolidMolecular weight:150.183-Cyano-7-hydroxycoumarin
CAS:3-Cyano-7-hydroxycoumarin (3-Cyanoumbelliferone) is a macrophage inhibitor of macrophage inhibitory factor (MIF) interconjugate isomerase with a Ki of 2.9 μM.Formula:C10H5NO3Purity:98.2%Color and Shape:SolidMolecular weight:187.157-BFC
CAS:7-BFC (7-Benzyloxy-4-(trifluoromethyl)coumarin) is a coumarin-like fluorescent substrate that is a cytochrome marker for the study of CYP subtypes.Formula:C17H11F3O3Purity:99.71%Color and Shape:SolidMolecular weight:320.26Glycyrrhizic Acid
CAS:Formula:C42H62O16Color and Shape:White To Off-White SolidMolecular weight:822.94Homovanillyl Alcohol Sulfate Triethylammonium Salt
CAS:Formula:C9H12O6S·C6H15NColor and Shape:Yellow OilMolecular weight:248.25 101.19Methysticin
CAS:Methysticin, a major kavalactone extracted from kava, can induce CYP1A1.Formula:C15H14O5Purity:98%Color and Shape:SolidMolecular weight:274.27Butylhydroxyanisole (Mixture of Isomers)
CAS:Formula:C11H16O2Color and Shape:Yellow SolidMolecular weight:180.25
