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 17012 products of "Flavonoids and Polyphenols"
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Quercetin
CAS:<p>Quercetin (Sophoretin) is a natural flavonoid and is an agonist of SIRT1.</p>Formula:C15H10O7Purity:96.29% - 98.05%Color and Shape:Sensitive To Exposure To Air And Light Insoluble In Water Alcoholic Solutions Taste Very Bitter (Ntp 1992)Molecular weight:302.24Ammonium glycyrrhizinate
CAS:<p>Ammonium glycyrrhizinate (Glycyrram) has various pharmacological actions such as anti-inflammatory, antiallergic, antigastriculcer, and antihepatitis activities</p>Formula:C42H65NO16Purity:99.10% - 99.6%Color and Shape:White Crystalline PowderMolecular weight:839.97Cinnamaldehyde
CAS:Cinnamaldehyde has antipyretic, sedative, anticancer effects, reduces MDA-MB-435S cell invasion, and may enhance CRC therapy with 5-FU and OXA.Formula:C9H8OPurity:97.07%Color and Shape:Yellowish Oily LiquidMolecular weight:132.16Bergapten
CAS:<p>Bergapten (5-Methoxypsoralen), a psoralen, inhibits cell replication.</p>Formula:C12H8O4Purity:99.48% - ≥95%Color and Shape:Needles From Alcohol; Soln In Sulfuric Acid Is Yellow-Gold Physical Description Grayish-White Micr°Crystalline Powder Or Yellow Fluffy Solid (Ntp 1992)Molecular weight:216.19(+)-Epicatechin
CAS:<p>(+)-Epicatechin (Dexepicatechin) is a natural product and an antioxidant agent.</p>Formula:C15H14O6Purity:98.92%Color and Shape:SolidMolecular weight:290.27N-Hydroxy (E)-2-(4-Methoxybenzoxy)-4-Methoxy-3-Prenylcinnamamide-d6
CAS:Formula:C23H21D6NO5Molecular weight:403.51Aegeline
CAS:<p>Aegeline, an alkaloid-amide from Aegle marmelos leaves, exhibits antihyperglycemic and antidyslipidemic effects in type 2 diabetes models.</p>Formula:C18H19NO3Purity:99.87%Color and Shape:SolidMolecular weight:297.35Rosarin
CAS:<p>Rosarin reduces inflammation and protects nerves by inhibiting iNOS, IL-1β, TNF-α in mouse kidneys and brain.</p>Formula:C20H28O10Purity:99.14% - 99.95%Color and Shape:Brown Fine Powder With Characteristic OdorMolecular weight:428.43Calcium Dobesilate Impurity 14 Diethylamine Salt
CAS:Formula:C6H6O5S·C4H11NMolecular weight:190.17 73.14Osthenol
CAS:<p>Osthenol: Natural, selective hMAO-A inhibitor with antitumor, antifungal, and antibacterial properties. Ki=0.26 μM.</p>Formula:C14H14O3Purity:97.23%Color and Shape:SolidMolecular weight:230.26Eupatilin
CAS:<p>Eupatilin (NSC-122413), a flavone derived from Artemisia princepsPampanini, is a PPARα agonist, with pharmacological activity.</p>Formula:C18H16O7Purity:98.53% - 99%Color and Shape:SolidMolecular weight:344.32Actein
CAS:<p>Actein stimulates bone formation, counters osteoporosis and oxidative damage, and may treat lipid disorders and cancer, inhibiting breast cancer cell growth.</p>Formula:C37H56O11Purity:≥98%Color and Shape:Brown PowderMolecular weight:676.83Chlorogenic Acid
CAS:<p>Chlorogenic acid is a natural phenol. Chlorogenic acid has anti-inflammatory, antitumor, and antimicrobial effects. Cost-effective and quality-assured.</p>Formula:C16H18O9Purity:98.84% - 99.67%Color and Shape:SolidMolecular weight:354.31Ferulic acid sodium
CAS:<p>Ferulic acid sodium (Sodium ferulic) is an agent used in the treatment of cardiovascular and cerebrovascular diseases and to prevent thrombosis.</p>Formula:C10H9NaO4Purity:99.58%Color and Shape:White Crystalline PowderMolecular weight:216.16Triacetylresveratrol
CAS:<p>Triacetylresveratrol (Acetyl-trans-resveratrol) has anti-cancer activity, it inhibits the phosphorylation of STAT3 and NFκB in pancreatic cancer cells.</p>Formula:C20H18O6Purity:99.81%Color and Shape:Off White PowderMolecular weight:354.35Punicalin
CAS:<p>Punicalin: anti-inflammatory, antioxidative, anti-hepatotoxic, inhibits HIV-1 reverse transcriptase with an IC50 of 0.14 µM.</p>Formula:C34H22O22Purity:97.72% - 99.95%Color and Shape:SolidMolecular weight:782.53Rutin hydrate
CAS:<p>Rutin hydrate (Sophorin), a kind of glycoside, widely exists in many plants including citrus fruit.</p>Formula:C27H32O17Purity:97.23%Color and Shape:SolidMolecular weight:628.53Hesperetin 7-O-glucoside
CAS:<p>Hesperetin 7-O-glucoside and prunin are direct precursors of naringin and neohesperidin, respectively, in C.</p>Formula:C22H24O11Purity:98.1%Color and Shape:SolidMolecular weight:464.42SR 19881
CAS:<p>SR 19881 is a full agonist of ERRγ(EC50 value of 0.39 μM in a binding assay and an EC50 value of 4.7 μM in a cell-based assay).</p>Formula:C19H24N2O2Purity:98.54%Color and Shape:SolidMolecular weight:312.41Cinnamic acid
CAS:<p>Cinnamic acid may combat cancer; IC50 in glioblastoma, melanoma, prostate, and lung cells is 1-4.5 mM.</p>Formula:C9H8O2Purity:99.74%Color and Shape:SolidMolecular weight:148.16Bifendate
CAS:<p>Bifendate (Bifendatatum) is commonly used to treat the transaminase elevation that caused by viral hepatitis and drug-induced liver injury.</p>Formula:C20H18O10Purity:99.72%Color and Shape:SolidMolecular weight:418.35Astragaloside III
CAS:<p>Astragaloside III: Cardioprotective, boosts cognition, prevents cardio-cerebral diseases, antioxidant.</p>Formula:C41H68O14Purity:99.69% - 99.90%Color and Shape:SolidMolecular weight:784.97Kumatakenin
CAS:<p>Kumatakenin can suppress >80% of the SOS-inducing activity of Trp-P-1 at <0.06 micromol/mL.</p>Formula:C17H14O6Purity:97.44% - 98.29%Color and Shape:SolidMolecular weight:314.29Tetramethylcurcumin
CAS:<p>Tetramethylcurcumin is a novel curcumin analog, is an effective inhibitors of STAT3 phosphorylation, DNA binding activity, and transactivation in vitro.it also</p>Formula:C25H28O6Purity:97.69% - 99.94%Color and Shape:SolidMolecular weight:424.49Phloretin
CAS:<p>Phloretin (NSC-407292) inhibits eukaryotic urea transporters, has antioxidative properties, and can induce cancer cell apoptosis. Found in apples and apricots.</p>Formula:C15H14O5Purity:98.53% - >99.99%Color and Shape:SolidMolecular weight:274.27Succinobucol
CAS:<p>Succinobucol is a phenolic antioxidant for treating heart atherosclerosis with anti-inflammatory effects.</p>Formula:C35H52O5S2Purity:97.47% - 99.96%Color and Shape:SolidMolecular weight:616.91[6]-Gingerol
CAS:<p>[6]-Gingerol ((S)-(+)-[6]Gingerol), an antioxidant, protects HL-60 cells from oxidative stress. It has protective effects for tumors.</p>Formula:C17H26O4Purity:98% - 99.66%Color and Shape:Light Yellow OilinessMolecular weight:294.39Vitexin
CAS:<p>Vitexin: antinociceptive, antispasmodic, antioxidant, affects CYP enzymes, may inhibit cancer metastasis, protects brain.</p>Formula:C21H20O10Purity:98.13% - 99.64%Color and Shape:Yellow PowderMolecular weight:432.38Secoisolariciresinol
CAS:<p>Secoisolariciresinol is an enterolignan precursor, it has antioxidant, and estrogen-like activities, it can significantly suppress triglyceride (TG)</p>Formula:C20H26O6Purity:99.34% - 99.51%Color and Shape:White PowderMolecular weight:362.42Dimboa
CAS:<p>Dimboa (2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one) is an antifungal compound used in crops.</p>Formula:C9H9NO5Purity:96.57% - 98.32%Color and Shape:SolidMolecular weight:211.17Pinostrobin
CAS:<p>Pinostrobin protects PC12 cells from Aβ25-35 neurotoxicity by reducing oxidative stress, calcium excess, and blocking cell death pathways.</p>Formula:C16H14O4Purity:99.35% - 99.55%Color and Shape:SolidMolecular weight:270.28Avicularin
CAS:<p>Avicularin reduces inflammation via ERK pathway in RAW 264.7 cells and hinders lipid buildup in adipocytes by limiting glucose uptake and fatty acid synthesis.</p>Formula:C20H18O11Purity:97.02% - 99.94%Color and Shape:White PowderMolecular weight:434.35Estragole
CAS:Estragole (4-Allylanisole) is found in allspice,and is a constituent of many essential oils. Estragole is a flavouring agent.Formula:C10H12OPurity:97.28%Color and Shape:Less Liquid With Odor Of Anise Insoluble In Water Isolated From Rind OfMolecular weight:148.20Ellagic Acid Dihydrate
CAS:<p>Ellagic Acid Dihydrate inhibit the CYP1A1-dependent activation of benzo[a]pyrene.</p>Formula:C14H10O10Purity:98.09%Color and Shape:SolidMolecular weight:338.22Ononin
CAS:<p>Ononin, a growth inhibitor for pathogens, is a health-promoting natural chemical beneficial in nutrition.</p>Formula:C22H22O9Purity:97.95% - 99.92%Color and Shape:SolidMolecular weight:430.4Nodakenin
CAS:<p>Nodakenin ((+)-Marmesinin) is a compound with anti-allergic and anti-inflammatory activities.</p>Formula:C20H24O9Purity:95.46% - 98.93%Color and Shape:SolidMolecular weight:408.4Agrimol B
CAS:<p>1. Agrimol B is a main active ingredient isolated from Agrimonia pilosa Ledeb.</p>Formula:C37H46O12Purity:99.06% - ≥95%Color and Shape:SolidMolecular weight:682.75Silibinin
CAS:<p>Silibinin, main component in milk thistle, offers liver protection and shows anti-cancer potential in various human cells.</p>Formula:C25H22O10Purity:97.98% - 98.37%Color and Shape:SolidMolecular weight:482.447-Ethoxy-4-Methylcoumarin
CAS:<p>7-Ethoxy-4-Methylcoumarin: fragrant, organic, enzyme inhibitor; used in drug effect studies.</p>Formula:C12H12O3Purity:99.50%Color and Shape:SolidMolecular weight:204.223-(3-methoxy-4-nitrophenyl)-9-methyl-3,9-diazaspiro[5.5]undecane
CAS:Purity:95.0%Molecular weight:319.4049987792969(2E)-Demethoxy Curcumin
CAS:<p>Applications The demethoxy derivative of Curcumin (C838500) that regulates anti-inflammatory and anti-proliferative responses through a ROS-independent mechanism. It attenuates the Wnt/β-catenin pathway through down-regulation of the transcriptional coactivator p300.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ryu, M.J. et al.: Biochem. Biophys. Res. Comm., 377, 1304 (2008); Sandur, S.K. et al.: Carcinogenesis, 28, 1765 (2007); Huang, T. et al.: J. Agric. Food. Chem., 58, 10639 (2010);<br></p>Formula:C20H18O5Color and Shape:Pink To RedMolecular weight:338.352-Methoxy-N-(5-(2-methoxyphenyl)-1,3,4-thiadiazol-2-yl)benzamide
CAS:Purity:97.0%Molecular weight:341.39001464843753-(4-(Benzyloxy)-2-((dimethylamino)methyl)-1-hydroxycyclohexyl)phenol hydrochloride
CAS:Purity:95.0%Molecular weight:391.94000244140625(1,3-benzodioxol-5-ylmethyl)(3-methoxybenzyl)amine hydrobromide
CAS:Purity:95.0%Molecular weight:352.22799682617191-(4-Difluoromethoxy-3-methoxy-phenyl)-4,4,4-trifluoro-butane-1,3-dione
CAS:Formula:C12H9F5O4Purity:98%Color and Shape:SolidMolecular weight:312.1922-(4-methoxybenzyl)-1,3-dioxoisoindoline-5-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:311.29299926757815,7-DIHYDROX -4'-METHOXYISOFLAVONE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:284.2669982910156(5-Bromo-2-((4-methoxybenzyl)oxy)phenyl)(3,5-dimethoxyphenyl)methanone
CAS:Purity:95+%Molecular weight:457.320007324218752-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-(tert-butyl)phenol
CAS:Purity:98%Molecular weight:267.3320007324219(2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one
CAS:Purity:95.0%Molecular weight:301.35998535156255-azetidin-3-yl-3-(2-methoxybenzyl)-1,2,4-oxadiazole hydrochloride
CAS:Purity:95.0%Molecular weight:281.7399902343752-METHOXY-4-(5-(PYRIDIN-4-YL)-1H-BENZO[D]IMIDAZOL-1-YL)PHENOL
CAS:Purity:95.0%Molecular weight:317.34799194335942-(3,4-Dimethoxy-phenyl)-quinoline-4-carboxylic acid hydrazide
CAS:Color and Shape:SolidMolecular weight:323.351989746093754-(3-methoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:362.42599487304693-(1H-2-INDOLYL)-4-(4-METHOXYPHENYL)-1-METHYL-1H-2-QUINOLINONE
CAS:Purity:97.0%Molecular weight:380.44699096679692,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetamethylbuty)phenol]
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:658.8909912109375(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:282.29501342773443-(4-Hydroxy-3-methoxyphenyl)-4-benzyl-1,2,4-triazoline-5-thione, 95%
Molecular weight:313.38000488281252-Amino-4-(3-methoxy-phenyl)-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C13H13NO3SPurity:98%Color and Shape:SolidMolecular weight:263.31Taspine
CAS:Controlled Product<p>Applications It is an alkaloid isolated from Radix et Rhizoma Leonticis. It shows various pharmaceutical properties: bacteriostatic, wound healing, cytotoxicity, immunosuppression, acetilcholinesterase inhibition, and inhibition of the activity of tumor angiogenesis.<br>References Perdue, G.P., et al.: J. Pharm. Sci., 68, 124 (1979), Tsacheva, I., et al.: J. Biosci., 59, 528 (2004), Zhang, Y., et al.: Cancer Lett., 262 103 (2008),<br></p>Formula:C20H19NO6Color and Shape:NeatMolecular weight:369.372-N-Boc-3-(4-Methoxy-phenyl)-2-methylaminomethyl-propionic acid
CAS:Formula:C17H25NO5Purity:97.0%Color and Shape:SolidMolecular weight:323.3892-(2-Methoxy-phenylamino)-thiazole-4-carboxylic acid
CAS:Formula:C11H10N2O3SPurity:97%Color and Shape:SolidMolecular weight:250.27(+/-)-Catechin xHydrate
CAS:Controlled Product<p>Applications (+/-)-Catechin xHydrate is an antioxidant flavonoid.<br>References Liao, J. et al.: J. Agri. Food. Chem., 65, 3013 (2017);<br></p>Formula:C15H14O6Color and Shape:NeatMolecular weight:290.271-(2-Amino-6-(3,5-dimethoxyphenyl)pyrido[2,3-d]pyrimidin-7-yl)-3-(tert-butyl)urea
CAS:Purity:95.0%Molecular weight:396.45098876953125[2-(4-Hydroxy-phenyl)-thiazol-4-yl]-acetic acid ethyl ester
CAS:Formula:C13H13NO3SPurity:95.0%Color and Shape:SolidMolecular weight:263.311-(4-Methoxyphenyl)cyclohexanecarbonyl chloride
CAS:Formula:C14H17ClO2Color and Shape:SolidMolecular weight:252.743-[2-(3,4-dimethoxyphenyl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one
CAS:Purity:98%Molecular weight:342.415'-Amino-[1,1':3',1''-terphenyl]-2'-ol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:261.3240051269531
![[6]-Gingerol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTM%2Fthumb-webp%2FT3405.webp&w=3840&q=75)
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![(2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF238926.webp&w=3840&q=75)
![2-METHOXY-4-(5-(PYRIDIN-4-YL)-1H-BENZO[D]IMIDAZOL-1-YL)PHENOL](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF332582.webp&w=3840&q=75)
![4-(3-methoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525735.webp&w=3840&q=75)
![2,2'-Methylenebis[6-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetamethylbuty)phenol]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF045237.webp&w=3840&q=75)
![1-(2-Amino-6-(3,5-dimethoxyphenyl)pyrido[2,3-d]pyrimidin-7-yl)-3-(tert-butyl)urea](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF465602.webp&w=3840&q=75)
![[2-(4-Hydroxy-phenyl)-thiazol-4-yl]-acetic acid ethyl ester](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF031726.webp&w=3840&q=75)
![3-[2-(3,4-dimethoxyphenyl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF988576.webp&w=3840&q=75)
![5'-Amino-[1,1':3',1''-terphenyl]-2'-ol](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF222834.webp&w=3840&q=75)
