
Flavonoids and Polyphenols
Found 17086 products of "Flavonoids and Polyphenols"
Calcium Dobesilate Impurity 14 Diethylamine Salt
CAS:Formula:C6H6O5S·C4H11NMolecular weight:190.17 73.14Actein
CAS:Actein stimulates bone formation, counters osteoporosis and oxidative damage, and may treat lipid disorders and cancer, inhibiting breast cancer cell growth.Formula:C37H56O11Purity:≥98%Color and Shape:Brown PowderMolecular weight:676.83Chrysin-7-O-glucuronide
CAS:Chrysin-7-O-glucuronide (Chrysin 7-O-beta-D-glucopyranuronoside) is a natural product, with antioxidant activityFormula:C21H18O10Purity:98.31% - 99.81%Color and Shape:SolidMolecular weight:430.36Tyrosol
CAS:Tyrosol (2-(4-Hydroxyphenyl)ethanol) is a phenolic antioxidant that is naturally present in several foods such as wines and green tea and is present mostFormula:C8H10O2Purity:99.24% - 99.86%Color and Shape:SolidMolecular weight:138.16Chlorogenic Acid
CAS:Chlorogenic acid is a natural phenol. Chlorogenic acid has anti-inflammatory, antitumor, and antimicrobial effects. Cost-effective and quality-assured.Formula:C16H18O9Purity:98.84% - 99.67%Color and Shape:SolidMolecular weight:354.31Hyperoside
CAS:Hyperoside (Hyperin) is a naturally occuring flavonoid compound which shows multiple bioactivities, including myocardial protection, anti-redox, and anti-Formula:C21H20O12Purity:98% - 99.94%Color and Shape:SolidMolecular weight:464.38Ref: TM-T2844
2mg34.00€5mg48.00€1mL*10mM (DMSO)50.00€10mg66.00€25mg130.00€50mg178.00€100mg268.00€200mg409.00€Narirutin
CAS:Narirutin combats cell growth, oxidation, allergies, and inflammation.Formula:C27H32O14Purity:99.23% - 99.86%Color and Shape:Off White PowderMolecular weight:580.53Probucol disuccinate
CAS:Probucol: Anti-hyperlipidemic, reduces cholesterol in coronary artery disease by boosting LDL breakdown.Formula:C39H56O8S2Purity:98.35% - 99.61%Color and Shape:SolidMolecular weight:716.99Aucubin
CAS:Aucubin (Rhinanthin) is an iridoid glycoside with anti-inflammatory, anti-microbial, anti-algesic as well as anti-tumor activities.Formula:C15H22O9Purity:97.16% - 99.83%Color and Shape:White SolidMolecular weight:346.33Delphinidin 3-Sambubioside-5-Glucoside Chloride
CAS:Formula:C32H39O21·ClMolecular weight:759.64 35.45Wogonin
CAS:Wogonin (Vogonin) is a cell-permeable and orally available flavonoid that displays anti-inflammatory and anticancer properties.Formula:C16H12O5Purity:98% - 99.8%Color and Shape:Yellow CrystalMolecular weight:284.26Ref: TM-T2933
5mg34.00€10mg42.00€1mL*10mM (DMSO)52.00€25mg59.00€50mg92.00€100mg131.00€200mg178.00€500mg309.00€Complanatuside
CAS:Complanatuside (Complanatoside) is a flavonoid isolated from the traditional Chinese medicine Semen Astragali Complanati.Formula:C28H32O16Purity:97.78% - ≥95%Color and Shape:SolidMolecular weight:624.54Verbascoside
CAS:Verbascoside (Kusaginin) is a protein kinase C inhibitor with antimicrobial, anti-inflammatory activities.Formula:C29H36O15Purity:97.46% - 99.55%Color and Shape:SolidMolecular weight:624.59Ref: TM-T3375
2mg39.00€5mg58.00€1mL*10mM (DMSO)81.00€10mg88.00€25mg168.00€50mg255.00€100mg359.00€200mg525.00€Quercetin
CAS:Quercetin (Sophoretin) is a natural flavonoid and is an agonist of SIRT1.Formula:C15H10O7Purity:96.29% - 98.13%Color and Shape:Sensitive To Exposure To Air And Light Insoluble In Water Alcoholic Solutions Taste Very Bitter (Ntp 1992)Molecular weight:302.24Niranthin
CAS:Niranthin is a potent anti-leishmanial agent, inhibits the relaxation activity of heterodimeric type IB topoisomerase of L.Formula:C24H32O7Purity:99.8%Color and Shape:SolidMolecular weight:432.51Ref: TM-TN4660
1mg345.00€5mg762.00€1mL*10mM (DMSO)808.00€10mg1,144.00€25mg2,008.00€50mg3,213.00€100mg5,139.00€Astragaloside A
CAS:Astragaloside A, saponin from Astragalus membranaceus, treats cardiovascular diseases.Formula:C41H68O14Purity:99.87% - 99.94%Color and Shape:White PowderMolecular weight:784.97Ref: TM-T6395
1mg40.00€2mg50.00€5mg64.00€10mg93.00€1mL*10mM (DMSO)93.00€25mg159.00€50mg230.00€100mg350.00€200mg530.00€500mg853.00€Calcein Blue
CAS:Calcein Blue is a blue-fluorescent, short-term dye.Formula:C15H15NO7Purity:99.55% - 99.79%Color and Shape:White To Pale Yellow PowderMolecular weight:321.28Eriocitrin
CAS:Eriocitrin: an antioxidative flavonoid; reduces exercise-induced oxidative damage and lipids; fights fatty liver and inhibits carbonic anhydrase VA.Formula:C27H32O15Purity:98.41% - 99.11%Color and Shape:SolidMolecular weight:596.53Ref: TM-T6S0221
1mg34.00€5mg72.00€1mL*10mM (DMSO)96.00€10mg116.00€25mg178.00€50mg295.00€100mg447.00€200mg623.00€Pinocembrin
CAS:Pinocembrin (5,7-Dihydroxyflavanone) is a flavanone, a type of flavonoid. It is an antioxidant found in damiana, honey, fingerroot, and propolis.Formula:C15H12O4Purity:99.61% - >99.99%Color and Shape:SolidMolecular weight:256.25Eupatilin
CAS:Eupatilin (NSC-122413), a flavone derived from Artemisia princepsPampanini, is a PPARα agonist, with pharmacological activity.Formula:C18H16O7Purity:98.53% - 99%Color and Shape:SolidMolecular weight:344.32Bergapten
CAS:Bergapten (5-Methoxypsoralen), a psoralen, inhibits cell replication.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:216.19Cynarin
CAS:Cynarin (1,5-Dicaffeoylquinic acid) has neuroprotective, and antioxidant effects, it can inhibition of GSK3β as well as the modulation of Bcl-2/Bax.
Formula:C25H24O12Purity:99.48% - 99.88%Color and Shape:SolidMolecular weight:516.45Isoastragaloside IV
CAS:Isoastragaloside IV is a natural productFormula:C41H68O14Purity:97.22% - ≥98%Color and Shape:SolidMolecular weight:784.97N-Hydroxy (E)-2-(4-Methoxybenzoxy)-4-Methoxy-3-Prenylcinnamamide
CAS:Formula:C23H27NO5Molecular weight:397.47(E)-Ferulic acid
CAS:(E)-Ferulic acid ((E)-Coniferic acid) causes the phosphorylation of β-catenin, resulting in proteasomal degradation of β-catenin and increases the expression ofFormula:C10H10O4Purity:99.63%Color and Shape:SolidMolecular weight:194.18Astragaloside I
CAS:Astragaloside I (Cyclosieversioside B) is a natural product isolated from Astragalus membranaceus.Formula:C45H72O16Purity:98.9% - 99.66%Color and Shape:White CrystalMolecular weight:869.04(Iso)-Isomucronulatol 7-O-glucoside
CAS:7,2′-Dihydroxy-3′,4′-dimethoxyisoflavan 7-O-β-D-glucoside (Isomucronulatol 7-O-glucoside) is a biologically active isoflavone.Cost-effective and quality-assured.Formula:C23H28O10Purity:99.61% - 99.79%Color and Shape:SolidMolecular weight:464.46Glycyrrhizic acid
CAS:Glycyrrhizic acid (Glycyrrhizin), the active ingredient in licorice, is a triterpene saponins and an antagonist of HMGB1. High-Quality, Low-Cost!Formula:C42H62O16Purity:97.51% - 99.74%Color and Shape:Crystals From Glacial Acetic Acid Crystals From Glacial Acetic Acid Obtained From LicoriceMolecular weight:822.93Toddaculin
CAS:Toddaculine may be beneficial for the prevention and treatment of osteoporosis, it can not only inhibit the differentiation of osteoclasts via activation of theFormula:C16H18O4Purity:99.91%Color and Shape:SolidMolecular weight:274.31Galangin
CAS:Galangin (Norizalpinin) is an agonist/antagonist of the arylhydrocarbon receptor, and also shows inhibition of CYP1A1 activity.Formula:C15H10O5Purity:98.24% - 99.93%Color and Shape:Yellowish Needle-Like CrystalMolecular weight:270.243-Hydroxycoumarin
CAS:3-Hydroxycoumarin is a natural compound, and is human 15-LOX-1 inhibitorsFormula:C9H6O3Purity:99.5% - 99.77%Color and Shape:SolidMolecular weight:162.14Harpagoside
CAS:Harpagoside: anti-inflammatory; 3 mM inhibits seed germination; reduces COX-2, iNOS mRNA, and protein in HepG2.Formula:C24H30O11Purity:99.71% - ≥95%Color and Shape:White To Off-White PowderMolecular weight:494.49Isoorientin
CAS:Isoorientin (Homoorientin) has antioxidant activity.Formula:C21H20O11Purity:98.84% - 99.93%Color and Shape:SolidMolecular weight:448.38Ref: TM-T6S0722
1mg35.00€5mg79.00€1mL*10mM (DMSO)87.00€10mg113.00€25mg222.00€50mg356.00€100mg522.00€500mg1,099.00€Pinostilbene
CAS:Pinostilbene obviously attenuates the phosphorylation of c-Jun and JNK triggered by 6-OHDA.Formula:C15H14O3Purity:98.98% - 99.21%Color and Shape:SolidMolecular weight:242.27Daidzin
CAS:Daidzin (Daidzoside) is an isoflavone isolated from soya bean with anti-oxidant, anti-carcinogenic, and anti-atherosclerotic activities.Formula:C21H20O9Purity:98.05% - 99.43%Color and Shape:White PowderMolecular weight:416.38Nodakenin
CAS:Nodakenin ((+)-Marmesinin) is a compound with anti-allergic and anti-inflammatory activities.Formula:C20H24O9Purity:95.46% - 98.93%Color and Shape:SolidMolecular weight:408.40Ref: TM-T3872
2mg34.00€1mL*10mM (DMSO)50.00€5mg52.00€10mg73.00€25mg105.00€50mg152.00€100mg215.00€200mg320.00€Quercetin Dihydrate
CAS:Quercetin Dihydrate (Sophoretin) is a flavonoid natural product that activates or inhibits the activity of many proteins. It activates SIRT1 and inhibits PI3K.Formula:C15H10O7·2H2OPurity:97.77% - 99.79%Color and Shape:Yellow SolidMolecular weight:338.27Tetramethylcurcumin
CAS:Tetramethylcurcumin is a novel curcumin analog, is an effective inhibitors of STAT3 phosphorylation, DNA binding activity, and transactivation in vitro.it alsoFormula:C25H28O6Purity:97.69% - 99.94%Color and Shape:SolidMolecular weight:424.49Hesperetin 7-O-glucoside
CAS:Hesperetin 7-O-glucoside and prunin are direct precursors of naringin and neohesperidin, respectively, in C.Formula:C22H24O11Purity:98.1%Color and Shape:SolidMolecular weight:464.42Ref: TM-TN1733
1mg66.00€5mg152.00€1mL*10mM (DMSO)173.00€10mg236.00€25mg409.00€50mg620.00€100mg973.00€7-Methylcoumarin
CAS:7-Methylcoumarin with strong hepatoprotective activity.Formula:C10H8O2Purity:99.52%Color and Shape:SolidMolecular weight:160.17CAFESTOL
CAS:Cafestol, an ERK inhibitor, suppresses PGE2 and COX-2 by blocking NF-kB in LPS-stimulated RAW264.7 cells.Formula:C20H28O3Purity:97.06% - 99.08%Color and Shape:SolidMolecular weight:316.43Genistein
CAS:Genistein (NPI 031L) is a natural soy isoflavone, a multi-targeted tyrosine kinase inhibitor. Genistein has antitumor effects. Cost effective and quality assured.Formula:C15H10O5Purity:98.22% - 99.64%Color and Shape:Rectangular Or Six-Sided Rods From 60% Alcohol Dendritic Needles From Ether SolidMolecular weight:270.24Cyanidin Chloride
CAS:Cyanidin Chloride, a grape antioxidant, may treat diabetes complications.Formula:C15H11ClO6Purity:98.07% - ≥95%Color and Shape:SolidMolecular weight:322.70Echinacoside
CAS:Echinacoside: a polyphenol with anti-inflammatory, antioxidant, liver and nerve protection, NO scavenging, and vasodilation properties.Formula:C35H46O20Purity:99.59% - >99.99%Color and Shape:White CrystalMolecular weight:786.73Ref: TM-T1716
5mg42.00€10mg52.00€1mL*10mM (DMSO)63.00€25mg81.00€50mg105.00€100mg152.00€200mg215.00€500mg355.00€3',3'',5',5''-Tetraiodophenolphthalein
CAS:Purity:95.0%Color and Shape:Solid, Very pale yellow to pale yellow powderMolecular weight:821.91400146484382,3-Dicyanohydroquinone
CAS:Formula:C8H4N2O2Purity:99.0%Color and Shape:SolidMolecular weight:160.1322-(3,5-Dimethoxybenzoyl)-N-(naphthalen-1-yl)hydrazinecarboxamide
CAS:Purity:98.0%Molecular weight:365.38900756835944-(2-methoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:273.29199218752-(4-methoxyphenyl)imidazo[1,2-a]pyridine hydrobromide
CAS:Purity:95.0%Molecular weight:305.17498779296875Feruloylputrescine Trifluoroacetic Acid Salt
CAS:Controlled ProductStability Hygroscopic
Applications Feruloylputrescine is an effector of plant root systems, influencing development of nutrient gathering root systems. Inhibition of the formation of this compound causes the development of a dominant or ‘tap’ root.
References Ben-Hayyim G. et al.: FEBS Lett., 4, 145 (1994);Formula:C14H20N2O3•C2HF3O2Color and Shape:NeatMolecular weight:264.3211402Hyperoside
CAS:Controlled ProductFormula:C21H20O12Color and Shape:Light Yellow To YellowMolecular weight:464.38N,N,N',N'-Tetrakis(4-methoxyphenyl)-9H-carbazole-3,6-diamine
CAS:Purity:98% HPLC,NMolecular weight:621.73699951171882,2'-((2-Hydroxy-5-methyl-1,3-phenylene)bis(methylene))bis(4-methylphenol)
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:348.4419860839844(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(3-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:282.29501342773445-(2,6-DIMETHOXYPHENYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID
Purity:90.0%Molecular weight:342.325988769531252-(4-Methoxy-3-methylphenyl)-5-(3-methoxyphenyl)thiophene
CAS:Purity:95.0%Molecular weight:310.4100036621094trans-Resveratrol Triacetate
CAS:Controlled ProductApplications trans-Resveratrol Triacetate is the acetylated analogue of Resveratrol (R150000) that is a natural antioxidant and a potential radioprotective agent. trans-Resveratrol Triacetate induces p53 activity and inhibits proliferation in breast and prostate tumor cell lines.
References Torres, P. et al.: J. Agric. Food Chem., 58, 807 (2010); Kotagiri, S. et al.: J. Chem. Pharmac. Sci., 3, 191 (2010); Koide, K. et al.: ACS Med. Chem. Chem. Lett., 2, 270 (2011);Formula:C20H18O6Color and Shape:NeatMolecular weight:354.35Isoamyl 4-Methoxycinnamate
CAS:Controlled ProductApplications Isoamyl 4-Methoxycinnamate is used in the highly protective sunscreen composition against the UVA/UVB.
References Cuderman, P., et al: Anal. Bioanal. Chem., 387, 1343 (2007), Zhao, X., et al.: Environ. Sci. Technol., 42, 1201 (2008), Dubrovski, P., et al.: Text Res. J., 79, 351 (2009),Formula:C15H20O3Color and Shape:NeatMolecular weight:248.323-((((9h-Fluoren-9-yl)methoxy)carbonyl)amino)-5-hydroxybenzoic acid
CAS:Purity:98%Molecular weight:375.3800048828125N-[(4-methoxyphenyl)methyl]thieno[2,3-d]pyrimidin-4-amine
CAS:Purity:98%Molecular weight:271.3399963378906DL-β-(4-Methoxyphenyl)alaninol
CAS:Formula:C10H15NO2Purity:97.0%Color and Shape:SolidMolecular weight:181.2354-((4'-methoxy-[1,1'-biphenyl])-4-sulfonamido)benzoic acid
CAS:Purity:95.0%Molecular weight:383.4200134277344tert-Butyl N-[2-(4-methoxyphenyl)propan-2-yl]carbamate
CAS:Color and Shape:SolidMolecular weight:265.35299682617194-CHLORO-1-(4-METHOXYPHENYL)-1H-PYRAZOLO[3,4-D]PYRIMIDINE
CAS:Purity:95.0%Molecular weight:260.679992675781254-(2-methoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:362.4259948730469(2R,3S)-2-(3,4-Dihydroxyphenyl)chroman-3,5,7-triol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:290.270996093754-(2,5-dimethoxyphenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine
CAS:Purity:95.0%Molecular weight:335.40701293945314-(4-methoxybenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:319.356994628906257-(3-methoxyphenyl)-4-piperidin-4-yl-1,4-diazepane-2,5-dione hydrochloride
Molecular weight:353.85000610351568-Hydroxymethyl Riboflavin
CAS:Applications 8-Hydroxymethyl Riboflavin is an impurity of Riboflavin (R414995), a nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Minute amounts present in all plant and animal cells. Vitamin (enzyme cofactor).
References Unna, K., et al.: J. Pharmacol. Exp. Ther., 76, 75 (1942); Rivlin, et al.: N. Engl. J. Med., 283, 463 (1970); Al-Shammary, F.J., et al.: Anal. Profiles Drug Subs., 19, 429 (1990)Formula:C17H20N4O7Color and Shape:Orange To Dark OrangeMolecular weight:392.36(S)-3-(1H-INDOL-3-YL)-N-(4-(4-METHOXYPHENYL)THIAZOL-2-YL)-2-(4-METHYLPHENYLSULFONAMIDO)PROPANAMIDE
CAS:Purity:95%Molecular weight:546.65997314453125-azetidin-3-yl-3-(2-methoxyphenyl)-1,2,4-oxadiazole hydrochloride
CAS:Purity:95.0%Molecular weight:267.7099914550781Cannflavin B
CAS:Controlled ProductApplications Cannflavin B is a prenylated flavone which can be isolated from the cannabinoid free ethanolic extract of Cannabis sativa L.
References Barrett, M. L., Experientia, 42, 452-3, (1986)Formula:C21H22O6Color and Shape:NeatMolecular weight:370.3958Methyl 4′-hydroxy-[1,1′-biphenyl]-3-carboxylate
CAS:Formula:C14H12O3Purity:95.0%Color and Shape:SolidMolecular weight:228.247Triclosan-d3
CAS:Controlled ProductApplications Isotope labelled Triclosan is used as bactericide and preservative for cosmetic and detergent compositions (1). Broadly used as an antiseptic and disinfectant (2). This compound is a contaminant of emerging concern (CECs). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References 1. Lindström, A. et al.: Environ. Sci. Technol. 2002 Jun 1;36(11):2322-9. 2. Ruszkiewicz, J. et al.: J. Toxicol. Environ. Health B. Crit. Rev. 2017;20(2):104-117.Formula:C122H3H4Cl3O2Color and Shape:Off-White To Light YellowMolecular weight:292.561-(3-(BENZO[D]THIAZOL-2-YL)-4-HYDROXYPHENYL)-3-PHENYLUREA
CAS:Purity:95.0%Molecular weight:361.42001342773447-Hydroxy Coumarin-d5
CAS:Controlled ProductApplications 7-Hydroxy Coumarin-d5 is the labeled analogue of 7-Hydroxy Coumarin (H924875), a metabolite of Coumarin that is present in many plants and is the aglucon of skimmin.
References Schilling, et al.: Nature, 221, 664 (1969); Indahl, S., et al.: Xenobiotica, 1, 13 (1971); Thompson, S.G., et al.: Antimicrob. Agents Chemother., 18, 264 (1980)Formula:C9HD5O3Color and Shape:Off-White To Light BeigeMolecular weight:167.172-(4-methoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.32199096679691-Boc-4-Cyano-4-[3-(Cyclopentyloxy)-4-Methoxyphenyl]-Piperidine
CAS:Purity:97%Molecular weight:400.51901245117192-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol
CAS:Purity:98+%Color and Shape:SolidMolecular weight:265.3160095214844Ethyl 2-(2-(4-methoxyphenoxy)acetamido)-4-methyl-5-(phenylcarbamoyl)thiophene-3-carboxylate
CAS:Purity:98%Molecular weight:468.5199890136719N-(5-Chloro-2-methoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:327.7600097656254'-((4-Chlorophenyl)sulfonyl)-[1,1'-biphenyl]-4-ol
CAS:Purity:97.0%Molecular weight:344.80999755859375




