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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2-(3,4-Dimethoxyphenyl)-5,6,7-trimethoxy-4H-chromen-4-one
CAS:Formula:C20H20O7Purity:≥98%Molecular weight:372.3731-(Chloromethyl)-2-fluoro-4-methoxybenzene
CAS:Formula:C8H8ClFOPurity:95.0%Color and Shape:Low Melting SolidMolecular weight:174.64-[4-(hydroxymethyl)-2-methoxy-5-nitrophenoxy]butanoic acid
CAS:Purity:≥98%Molecular weight:285.25201423-Isopropyl-4-methoxybenzaldehyde
CAS:Formula:C11H14O2Purity:≥98%Color and Shape:LiquidMolecular weight:178.2313-Bromo-5-methoxybenzaldehyde
CAS:Formula:C8H7BrO2Purity:98%Color and Shape:SolidMolecular weight:215.0462-METHYL-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL
CAS:Formula:C13H19BO3Purity:95+%Molecular weight:234.1ethyl 2-(2-methoxyphenyl)ethanecarboximidate hydrochloride
CAS:Formula:C11H16ClNO2Purity:95.0%Molecular weight:229.72-Amino-4-fluorophenol
CAS:Formula:C6H6FNOPurity:95%Color and Shape:Solid, Yellow to tan powderMolecular weight:127.1183-(2-Methoxyphenyl)-3-oxo-propionic acid methylester
CAS:Formula:C11H12O4Purity:97%(GC);RGColor and Shape:LiquidMolecular weight:208.2135-methyl-3-(3,4,5-trimethoxyphenyl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Formula:C14H17NO6Purity:95.0%Molecular weight:295.2913-(3,4-Dihydroxyphenyl)-2-methyl-L-alanine Sesquihydrate
CAS:Formula:C10H17NO5Purity:95+%Color and Shape:Solid, White powderMolecular weight:231.2482-Bromo-5-methoxy-4-methylaniline
CAS:Formula:C8H10BrNOPurity:98%Color and Shape:Solid, No data available.Molecular weight:216.0785-Methoxy-2-nitrobenzoic acid
CAS:Formula:C8H7NO5Purity:97%Color and Shape:SolidMolecular weight:197.1463,5-Difluoro-4-methoxybenzoyl chloride
CAS:Formula:C8H5ClF2O2Color and Shape:LiquidMolecular weight:206.571-(2-Fluoro-5-methoxybenzyl)piperidin-4-amine dihydrochloride
CAS:Formula:C13H21Cl2FN2OPurity:95.0%Molecular weight:311.221-(3-Methoxyphenyl)-3-(piperidin-4-yl)urea hydrochloride
CAS:Formula:C13H20ClN3O2Purity:95.0%Molecular weight:285.77(2-Hydroxy-3-(trifluoromethyl)phenyl)boronic acid
CAS:Formula:C7H6BF3O3Purity:98%Color and Shape:SolidMolecular weight:205.931,4-Bis(bromomethyl)-2-((2-ethylhexyl)oxy)-5-methoxybenzene
CAS:Purity:98%Molecular weight:422.20098883-methoxy-4-[(4-methylbenzyl)oxy]benzaldehyde
CAS:Formula:C16H16O3Purity:95.0%Molecular weight:256.301(4-Hydroxy-3-methoxy-5-nitrophenyl)(p-tolyl)methanone
CAS:Formula:C15H13NO5Purity:95.0%Molecular weight:287.2711-[2-Amino-1-(2-methoxyphenyl)ethyl]pyrrolidine-3-carboxylic acid hydrochloride
CAS:Formula:C14H21ClN2O3Purity:97.0%Color and Shape:SolidMolecular weight:300.783′-Fluoro-2′-methoxyacetophenone
CAS:Formula:C9H9FO2Purity:95.0%Color and Shape:LiquidMolecular weight:168.1674-Methoxy-2-methylbenzyl alcohol
CAS:Formula:C9H12O2Purity:≥95%Color and Shape:OilMolecular weight:152.193N-(3-methoxybenzyl)-2-propen-1-amine hydrochloride
CAS:Formula:C11H16ClNOPurity:95.0%Molecular weight:213.71Ref: 10-F468884
1g399.00€2g723.00€5g1,140.00€10g2,007.00€25g3,824.00€100mg128.00€250mg219.00€500mg293.00€Ref: 10-F607518
1g474.00€5g1,227.00€10g1,818.00€2.5g888.00€50mg147.00€100mg147.00€250mg202.00€500mg357.00€4-Bromo-2-(hydroxymethyl)phenol
CAS:Formula:C7H7BrO2Purity:95%Color and Shape:Solid, Off-white powderMolecular weight:203.0355-Chloro-2-methoxy-4-methylacetophenone
CAS:Formula:C10H11ClO2Purity:99.0%Color and Shape:SolidMolecular weight:198.65trans-2,3-Difluorocinnamic acid
CAS:Formula:C9H6F2O2Purity:≥95%Color and Shape:PowderMolecular weight:184.1421-(2-methoxyphenyl)cyclopropane-1-carbonyl chloride
CAS:Formula:C11H11ClO2Purity:95.0%Molecular weight:210.66(2E)-1-(2,4-dimethoxyphenyl)-3-(3-methylphenyl)prop-2-en-1-one
CAS:Formula:C18H18O3Purity:95.0%Molecular weight:282.3394-Hydroxy-3-nitrobenzyl alcohol
CAS:Formula:C7H7NO4Purity:98%Color and Shape:SolidMolecular weight:169.1363,5-Dichloro-4-hydroxybenzonitrile
CAS:Formula:C7H3Cl2NOPurity:98%Color and Shape:SolidMolecular weight:188.012-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
CAS:Purity:95+%Molecular weight:238.07000734-ethyl-5-(4-methoxybenzyl)-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3OSPurity:95.0%Molecular weight:249.331-(Hydroxyimino)-2-(4-methoxyphenoxy)ethylamine
CAS:Formula:C9H12N2O3Purity:95.0%Molecular weight:196.206tert-Butyl 4-(4-methoxybenzamido)piperidine-1-carboxylate
CAS:Formula:C18H26N2O4Purity:95.0%Molecular weight:334.416Methyl 3-(2,4-dihydroxyphenyl)propanoate
CAS:Formula:C10H12O4Purity:97%;RGColor and Shape:SolidMolecular weight:196.2024-Hydroxy-3,5-dimethylbenzonitrile
CAS:Formula:C9H9NOPurity:95%Color and Shape:SolidMolecular weight:147.177(S)-Methyl 2-amino-3-(3,4-dimethoxyphenyl)propanoate hydrochloride
CAS:Purity:95%Molecular weight:275.7300111-(2-(Dimethylamino)-1-(4-methoxyphenyl)ethyl)cyclohexanol
CAS:Formula:C17H27NO2Purity:95.0%Molecular weight:277.408N-[1-Dimethylaminomethylidene]-2-hydroxybenzamide
CAS:Formula:C10H12N2O2Purity:95.0%Molecular weight:192.2182,3-Dimethoxythiobenzamide
CAS:Formula:C9H11NO2SPurity:98.0%Color and Shape:PowderMolecular weight:197.252-methoxy-4-{[(2-methylpropyl)amino]methyl}phenol
CAS:Formula:C12H19NO2Purity:95.0%Molecular weight:209.289N-(4-METHOXYBENZYL)-2-OXOPYRROLIDINE-3-CARBOXAMIDE
Formula:C13H16N2O3Purity:95.0%Molecular weight:248.2822,6-Dichloro-3-methoxybenzoic acid
CAS:Formula:C8H6Cl2O3Purity:98%Color and Shape:SolidMolecular weight:221.03(R)-2-(4-Hydroxy-6-methylnicotinamido)-2-(4-hydroxyphenyl)acetic acid
CAS:Formula:C15H14N2O5Purity:95.0%Molecular weight:302.286(E)-1-(5-Methoxy-2,2-dimethyl-2H-chromen-8-yl)-3-(4-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C22H22O4Purity:97%Molecular weight:350.4142-(4-Formyl-2-methoxy-phenoxy)acetamide
CAS:Formula:C10H11NO4Purity:95%Color and Shape:SolidMolecular weight:209.2012-(tert-Butyl)-5-methylphenol
CAS:Formula:C11H16OPurity:95%Color and Shape:SolidMolecular weight:164.2482,3-Difluoro-5-methoxy-4-methylbenzoic acid
Formula:C9H8F2O3Purity:≥95%Color and Shape:SolidMolecular weight:202.157(1-acetylpiperidin-4-yl)(5-fluoro-2-hydroxyphenyl)methanone
CAS:Formula:C14H16FNO3Purity:96%Color and Shape:SolidMolecular weight:265.2843-(4-METHOXYPHENYL)PROPYLAMINE
CAS:Formula:C10H15NOPurity:95%Color and Shape:LiquidMolecular weight:165.2362-(3-Methoxybenzyl)-1,3-thiazole-4-carboxylic acid
CAS:Formula:C12H11NO3SPurity:97.0%Molecular weight:249.282-[(2-chloro-6-fluorobenzyl)oxy]-3-methoxybenzaldehyde
CAS:Formula:C15H12ClFO3Purity:95.0%Molecular weight:294.712-ethoxy-4-{[(propan-2-yl)amino]methyl}phenol hydrochloride
CAS:Formula:C12H20ClNO2Purity:95.0%Molecular weight:245.753-bromo-4-[(3-fluorobenzyl)oxy]-5-methoxybenzaldehyde
CAS:Formula:C15H12BrFO3Purity:95.0%Molecular weight:339.16Ethyl 5-(4-Methoxy-2-methylphenyl)-5-oxovalerate
CAS:Formula:C15H20O4Purity:97.0%Molecular weight:264.321(2E)-1-(2,4-dimethoxyphenyl)-3-(3-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C18H18O4Purity:95.0%Molecular weight:298.3382-(tert-Butyl)-4-ethylphenol
CAS:Formula:C12H18OPurity:97%Color and Shape:LiquidMolecular weight:178.2753-Chlorosulfonyl-4-(2-hydroxy-phenyl)-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester
Formula:C13H8ClF3O5S2Purity:95.0%Molecular weight:400.77(4-Chloro-2-methoxyphenyl)hydrazine hydrochloride
CAS:Formula:C7H10Cl2N2OPurity:97.0%Molecular weight:209.074-Fluoro-2-((4-methoxyphenyl)ethynyl)benzaldehyde
CAS:Formula:C16H11FO2Purity:97.0%Molecular weight:254.26(2E)-1-(4-Methoxyphenyl)-3-(4-methylphenyl)prop-2-en-1-one
CAS:Formula:C17H16O2Purity:98.0%Molecular weight:252.313(2E)-1-(2,5-dichlorophenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Formula:C18H16Cl2O4Purity:95.0%Molecular weight:367.227-(((2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)oxy)-4-methyl-2H-chromen-2-one
CAS:Purity:98%Molecular weight:308.2860107(5E)-2-mercapto-5-(2-methoxybenzylidene)-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NO2S2Purity:95.0%Molecular weight:251.325-chloro-3-(3-methoxyphenyl)-1,2,4-oxadiazole
CAS:Formula:C9H7ClN2O2Purity:95.0%Molecular weight:210.622,3-Difluoro-4-methylphenol
CAS:Formula:C7H6F2OPurity:≥95%Color and Shape:SolidMolecular weight:144.1211-(2,5-Dimethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione
CAS:Formula:C12H12N2O5Purity:95.0%Molecular weight:264.2374-Amino-5-chloro-2-fluorophenol
CAS:Formula:C6H5ClFNOPurity:98%Color and Shape:Liquid, No data available.Molecular weight:161.562,2′-Methylenebis(4-aminophenol) dihydrochloride
CAS:Formula:C13H16Cl2N2O2Purity:98%Molecular weight:303.18(2E)-1-(3-bromophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C16H13BrO2Purity:95.0%Molecular weight:317.1822-CHLORO-6-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PHENOL
CAS:Purity:97%Molecular weight:254.5200043Methyl 3-amino-2-(3,4-dimethoxyphenyl)propanoate hydrochloride
CAS:Formula:C12H18ClNO4Purity:90.0%Molecular weight:275.733-Methyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenol
CAS:Purity:98%Molecular weight:302.10000615,7-Dihydroxy-2-(4-hydroxy-3-methoxyphenyl)-6-methoxy-4H-chromen-4-one
CAS:Formula:C17H14O7Purity:99+%Molecular weight:330.2922,2′-(Ethane-1,2-diylidenebis(azanylylidene))diphenol
CAS:Formula:C14H12N2O2Purity:98%Molecular weight:240.2626-Amino-2,4-dichloro-3-methylphenol hydrochloride
CAS:Formula:C7H8Cl3NOPurity:95.0%Color and Shape:White to slightly pale yellow powderMolecular weight:228.5(2E)-1-(4-ethylphenyl)-3-(3-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C18H18O2Purity:95.0%Molecular weight:266.346-Fluorochroman-3-carboxylic acid
CAS:Formula:C10H9FO3Purity:95.0%Color and Shape:SolidMolecular weight:196.1775-(4-methoxybenzyl)-1,3,4-oxadiazol-2-amine
CAS:Formula:C10H11N3O2Purity:95.0%Color and Shape:SolidMolecular weight:205.2171-(4-Methoxy-3,5-dimethyl-phenyl)-ethylamine
CAS:Formula:C11H17NOColor and Shape:LiquidMolecular weight:179.263Methyl 3-methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS:Purity:98%Molecular weight:292.1400146(r)-2-Amino-2-(2-methoxyphenyl)ethan-1-ol
CAS:Purity:95%Color and Shape:LiquidMolecular weight:167.20799262-(5,5-Dimethyl-1,3,2-dioxaborinan-2-yl)-3-methoxybenzonitrile
CAS:Formula:C13H16BNO3Purity:97%Molecular weight:245.09Ethyl 5-(2-methoxyphenyl)-1,3,4-oxadiazole-2-carboxylate
CAS:Formula:C12H12N2O4Molecular weight:248.2382-Amino-4,5-Difluorophenol
CAS:Formula:C6H5F2NOPurity:98%Color and Shape:SolidMolecular weight:145.1093-(4-methoxyphenyl)-4′-thiomethylpropiophenone
CAS:Formula:C17H18O2SPurity:97.0%Molecular weight:286.39Vanillin 4-O-b-D-Glucoside
CAS:Formula:C14H18O8Purity:95%Color and Shape:SolidMolecular weight:314.29(E)-3-(2-Chloro-3,4-dimethoxy-phenyl)-acrylamide
CAS:Formula:C11H12ClNO3Purity:95.0%Molecular weight:241.67ethyl 2-amino-4-(4-methoxyphenyl)-5-methylthiophene-3-carboxylate
CAS:Formula:C15H17NO3SPurity:95.0%Molecular weight:291.371-(4-Methoxyphenyl)cyclohexanecarboxylic acid
CAS:Formula:C14H18O3Purity:97%Color and Shape:Solid, White solidMolecular weight:234.2952-(1-(4-Methoxyphenyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:96%Molecular weight:274.17001345-Methyl-5-(3,4,5-trimethoxyphenyl)imidazolidine-2,4-dione
CAS:Purity:95%Molecular weight:280.27999883-Amino-4-(2-methoxyphenoxy)benzotrifluoride
CAS:Formula:C14H12F3NO2Purity:95.0%Color and Shape:LiquidMolecular weight:283.25(S)-Benzyl 2-((tert-butoxycarbonyl)amino)-3-(4-hydroxyphenyl)propanoate
CAS:Formula:C21H25NO5Purity:96%Molecular weight:371.433Ethyl 3,5-dihydroxybenzoate
CAS:Formula:C9H10O4Purity:98%Color and Shape:Liquid, No data available.Molecular weight:182.175N-(2-Methoxyphenyl)-3-oxobutanamide
CAS:Formula:C11H13NO3Purity:98%Color and Shape:Liquid, No data available.Molecular weight:207.2293-Hydroxy-4-methoxybenzoic acid
CAS:Formula:C8H8O4Purity:95%Color and Shape:Solid, White powderMolecular weight:168.148
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