
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.
Products of "Flavonoids and Polyphenols"
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4-Amino-3-fluorophenol hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:163.58000183105472-(2-methoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.32199096679691-(2-Fluoro-5-methoxybenzyl)piperidin-4-amine dihydrochloride
CAS:Purity:95.0%Molecular weight:311.2200012207031Luteolin 6-C-Glucoside (Homoorientin)
CAS:Formula:C21H20O11Color and Shape:Yellow SolidMolecular weight:448.381-(2-Amino-3-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Solid, Pale yellow to deep yellow powderMolecular weight:151.16499328613282-Hydroxy-4,5-dimethoxybenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:198.1739959716797Methyl 3-Hydroxy-4-methylbenzoate
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:166.17599487304688(2R,3R)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2-isopropyl-2,3-dihydrobenzo[d][1,3]oxaphosphole
CAS:Purity:97%Molecular weight:372.44500732421875Diosmetin 3',7-Diglucuronide-d3
CAS:Controlled ProductApplications Diosmetin 3’,7-Diglucuronide-d3 is labelled Diosmetin 3’,7-Diglucuronide (D485040), a metabolite of Diosmetin (D485000) which is a flavonoid often administered in the treatment of chronic venous insufficiency, hemorrhoids, and related affections. References Silverstro, L., et al.: Anal. Bioanal. Chem., 405, 8295 (2013); Boutin, J., et al.; Drug Metab. Dispos., 21, 1157 (1993)Formula:C28H25D3O18Color and Shape:NeatMolecular weight:655.533-(3-hydroxyphenyl)prop-2-enoic acid
CAS:Purity:99.0%Color and Shape:Liquid, No data available.Molecular weight:164.160003662109384-Fluoro-5-methoxy-2-nitroaniline
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:186.14199829101562Pentafluorophenol
CAS:Purity:99.0%Color and Shape:Solid, Low Melting SolidMolecular weight:184.06500244140625Methyl 2-fluoro-6-methoxybenzoate
CAS:Purity:98.0%Color and Shape:Liquid, ClearMolecular weight:184.16600036621094Bavachin
CAS:Bavachin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C20H20O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:324.38(S)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-chloro-4-methoxyphenyl)propanoic acid
CAS:Purity:98%Molecular weight:451.89999389648444'-Methoxy-biphenyl-4-sulfonyl chloride
CAS:Purity:90.0%Color and Shape:SolidMolecular weight:282.7399902343753-((4-Methoxybenzyl)oxy)propan-1-ol
CAS:Purity:95.0%Color and Shape:Liquid, OilMolecular weight:196.246002197265621-(4-Hydroxy-3-methoxyphenyl)butan-1-one
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:194.22999572753906Methyl 3-amino-2-hydroxybenzoate
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:167.164001464843755-chloro-2-hydroxy-3-iodobenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:282.45999145507812-methoxy benzene-1,4-diamine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:138.1699981689453{[5-(4-Methoxyphenyl)isoxazol-3-yl]methyl}amine hydrochloride
CAS:Purity:95.0%Molecular weight:240.690002441406251-(3,5-Dimethoxybenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:289.28698730468753-Bromo-4-hydroxy-5-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:231.04499816894533-Hydroxybenzoic acid
CAS:Purity:95.0%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:138.12199401855472,6-Dimethoxytoluene
CAS:Purity:95.0%Color and Shape:Solid, CrystallineMolecular weight:152.1929931640625Methyl 5-bromo-2-hydroxy-4-(trifluoromethyl)benzoate
CAS:Purity:95.0%Molecular weight:299.04299926757815-Bromo-2-hydroxy-3-methyl-benzaldehyde
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:215.04600524902344Glycitin
CAS:Glycitin (Glycitein 7-O-β-glucoside), a natural isoflavone isolated from legumes, can promote the proliferation of bone marrow stromal cells and osteoblasts andFormula:C22H22O10Purity:98.54% - 99.49%Color and Shape:White SolidMolecular weight:446.41,5-Dibromo-2,4-dimethoxybenzene
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:295.95800781254,5-Dichloro-2-nitrophenol
CAS:Purity:97.0%Color and Shape:Solid, CrystallineMolecular weight:207.990005493164067,8-Dihydroxy-3-(4-hydroxy-phenyl)-chromen-4-one
CAS:Purity:98.0%Color and Shape:Solid, PowderMolecular weight:270.2399902343753,5-Bis(trifluoromethyl)phenol
CAS:Purity:95.0%Color and Shape:Liquid, Clear LiquidMolecular weight:230.108993530273446-Methoxyflavone
CAS:6-Methoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H12O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:252.28Kaempferitrin
CAS:Kaempferitrin has antidepressant effects via 5-HT1A, targets HeLa cells, promotes glucose control, and boosts immune function, including NK cells.Formula:C27H30O14Purity:98% - 99.59%Color and Shape:SolidMolecular weight:578.52Ref: TM-T3386
1mg50.00€5mg123.00€10mg207.00€25mg349.00€50mg515.00€100mg735.00€500mg1,483.00€1mL*10mM (DMSO)156.00€7-Bromo-2-(3-fluoro-4-methoxyphenyl)-5-methoxy-1,3-benzoxazole
CAS:Purity:98%Molecular weight:352.158996582031252,2',3,3',5,5',6,6'-Octafluoro-4,4'-dimethoxy-1,1'-biphenyl
CAS:Purity:98%Molecular weight:358.187011718755-(3,4-Dimethoxy-benzyl)-4-(4-fluoro-phenyl)-4H-[1,2,4]triazole-3-thiol
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:345.0947259725-{[(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-carbamoyl-2,6-dimethylphenyl)-N-[(1S)-1-(4-phenyl-1H-imidazol-2-yl)ethyl]propanamido]methyl}-2-methoxybenzoic acid
CAS:Purity:97%Molecular weight:669.77899169921884-Ethoxyphenol
CAS:Purity:97.0%Color and Shape:Solid, No data available.Molecular weight:138.16600036621094N-Methyl-L-tyrosine
CAS:Purity:95.0%Color and Shape:Solid, Lumps or PowderMolecular weight:195.218002319335941-(4-Hydroxy-3,5-dimethoxyphenyl)propan-2-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:210.22900390625(R)-1-(2-Fluoro-4-methoxyphenyl)ethanamine hydrochloride
CAS:Purity:95.0%Molecular weight:205.660003662109382-Methoxy-1,4-dimethylbenzene
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:136.19400024414062Riboflavin Impurity 1
Formula:C12H16N4OSColor and Shape:White To Off-White SolidMolecular weight:264.353-Fluoro-2-methoxybenzoic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:170.13900756835938Enterolactone
CAS:Enterolactone (trans-α,β-Bis(3-hydroxybenzyl)butyrolactone) is a bioactive phenolic metabolite with estrogenic properties and anti-breast cancer activity.Formula:C18H18O4Color and Shape:SolidMolecular weight:298.332-Aminobenzene-1,3-diol hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:161.58999633789062(2E)-1-{[1,1'-biphenyl]-4-yl}-3-(3-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:314.38400268554692-(2-Methoxy-5-nitrophenyl)acetic acid
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:211.173004150390622-Chloro-6-fluorocinnamic acid
CAS:Purity:98.0%Color and Shape:Solid, White to cream powderMolecular weight:200.589996337890622-Methoxy-6-methylbenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:150.1770019531251-(4-Chlorobenzyl)-1-(4-methoxyphenyl)hydrazine hydrochloride
CAS:Purity:98%Molecular weight:299.200012207031254-(3-methoxybenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:333.38400268554692,3-Dimethoxybenzoic acid
CAS:Purity:98.0%Color and Shape:Solid, Crystalline PowderMolecular weight:182.17500305175781-(4-Methoxyphenyl)-3-oxocyclobutane-1-carboxylic acid
CAS:Purity:95+%Molecular weight:220.2239990234375(2E)-3-(2H-1,3-benzodioxol-5-yl)-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:282.29501342773445-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-yl)-1,3-Benzenediol
CAS:Formula:C12H17BO4Molecular weight:236.075-[isocyano(4-methylbenzenesulfonyl)methyl]-1,2,3-trimethoxybenzene
CAS:Purity:95.0%Molecular weight:361.4100036621094O-Cresol
CAS:Purity:99.0%Color and Shape:Solid, Low Melting Solid or LiquidMolecular weight:108.13999938964844Ethyl 4'-hydroxy-[1,1'-biphenyl]-4-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.27400207519532-Methoxybenzenesulfonyl chloride
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:206.639999389648445'-Amino-[1,1':3',1''-terphenyl]-2'-ol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:261.32400512695311-Bromo-4-methoxy-2-methyl-5-nitrobenzene
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:246.059997558593752,2,2-TRIFLUORO-1-(3-METHOXYPHENYL)ETHANAMINE HCL
CAS:Purity:95.0%Molecular weight:241.639999389648442,6-Dichloro-4-methoxyaniline
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:192.03999328613282-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-4-(trifluoromethoxy)phenol
Purity:95.0%Molecular weight:304.070007324218754-Methoxy-3-nitrobenzonitrile
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:178.147003173828121-(4-Chloro-3-methoxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Liquid, OilMolecular weight:184.61999511718752,6-Difluoro-4-methoxyphenylboronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:187.940002441406252-hydrazino-N-(4-methoxyphenyl)-2-oxoacetamide
CAS:Color and Shape:SolidMolecular weight:209.20500183105473-Methoxy-N,N-dimethylaniline
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:151.208999633789063-(4-Ethoxyphenyl)acrylic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:192.214004516601562-(2,2,2-Trifluoroethoxy)phenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:192.136993408203123,5-Dimethoxyphenyl isocyanate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:179.17500305175783-Methoxy-4-nitrobenzoic acid
CAS:Purity:98.0%Color and Shape:Solid, Crystalline Powder or Fibers or Lumps or PowderMolecular weight:197.145996093752-[(3,4-dimethoxyphenyl)methyl]-7-[(2S,3S)-2-hydroxy-6-phenylhexan-3-yl]-5-methyl-1H,4H-imidazo[4,3-f][1,2,4]triazin-4-one
CAS:Purity:99%Molecular weight:476.5769958496094(R)-2,2,2-Trifluoro-1-(3-methoxyphenyl)ethanamine hydrochloride
Purity:97.0%Molecular weight:241.639999389648443-Fluorocatechol
CAS:Purity:99.0%Color and Shape:Solid, No data available.Molecular weight:128.10200500488284-(2-Methoxy-phenyl)-3-oxo-butyric acid ethy lester
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:236.266998291015623-Hydroxy-4-methoxyphenylacetic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:182.1750030517578Potassium 4-methoxyphenyltrifluoroborate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:214.0399932861328Eugenol-d3
CAS:Controlled ProductStability Light Sensitive Applications Labelled Eugenol is a dental compound which shows cytotoxicity to human oral squamous cell carcinoma and oral cells. When glucosylated, this compound exhibits anti-inflammatory activity. References Koh, T. et al.: In Vivo, 27, 85 (2013); Zhang, P. et al.: Arch. Pharm. Res., 36, 109 (2013);Formula:C10H9D3O2Color and Shape:YellowMolecular weight:167.22(2E)-1-(1H-1,2,3-Benzotriazol-1-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Molecular weight:339.35101318359375{6-[(4-Methoxyphenyl)methoxy]-5-(trifluoromethyl)pyridin-3-yl}boronic acid
CAS:Purity:98%Molecular weight:327.07000732421875Methyl 4-amino-2-methoxy-5-nitrobenzoate
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:226.18800354003906(4-Cyano-3-methoxyphenyl)boronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:176.97000122070312Guaicol-β-D-Glucuronide
CAS:Formula:C13H16O8Color and Shape:White To Off-White SolidMolecular weight:300.264-Hydroxy-2-(trifluoromethyl)benzaldehyde
CAS:Purity:95.0%Color and Shape:Solid, Yellow powderMolecular weight:190.12100219726562(S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-methoxyphenyl)acetic acid
CAS:Purity:98%Molecular weight:403.4339904785156Methyl N-[1-(4-methoxyphenyl)-2,5-dioxopyrrolidin-3-yl]glycinate
CAS:Purity:95.0%Molecular weight:292.29098510742192-(3,4-Dimethoxyphenyl)-5-hydroxy-6,7,8-trimethoxy-4H-chromen-4-one
CAS:Purity:95.0%Molecular weight:388.372009277343753-Bromo-5-chloro-2-methoxybenzene-1-sulfonyl chloride
CAS:Purity:98%Molecular weight:319.98001098632813-Methoxy-5-trifluoromethyl-phenol
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:192.136993408203123-Fluoro-5-(trifluoromethyl)phenol
CAS:Purity:98.0%Color and Shape:LiquidMolecular weight:180.1020050048828(2E)-1-(3-nitrophenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:343.33499145507814-Bromo-5-fluoro-2-methoxybenzene-1-sulfonyl chloride
CAS:Purity:95%Molecular weight:303.5299987792972-methoxy-5-{[(propan-2-yl)amino]methyl}phenol hydrochloride
CAS:Purity:95.0%Molecular weight:231.72000122070312