
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"
Sort by
2,6-Difluoro-3-methoxybenzyl bromide
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:237.04400634765625(S)-2-(4-(4-Methoxybenzyl)piperazin-2-yl)acetonitrile
CAS:Purity:98%Molecular weight:245.32600402832032,3-Dimethoxy-5-nitro-benzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:211.173004150390624-Amino-1-(4-methoxyphenyl)-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:233.22700500488281-(3'-Fluoro-4'-methoxyphenyl)ethylamine
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:169.199005126953123-Methyl-2-nitrophenol
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:153.13699340820312Ononin
CAS:Ononin, a growth inhibitor for pathogens, is a health-promoting natural chemical beneficial in nutrition.Formula:C22H22O9Purity:97.95% - 99.9%Color and Shape:SolidMolecular weight:430.43-Chloro-4-methoxythiophenol
CAS:Purity:90.0%Color and Shape:Solid, Low Melting SolidMolecular weight:174.639999389648443,3-Bis(p-hydroxyphenyl)oxindole
CAS:Purity:98%Color and Shape:SolidMolecular weight:317.3439941406252,6-Dimethyl-4-methoxybenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:180.2030029296875(2,6-Difluoro-3-hydroxyphenyl)boronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:173.91000366210938C-[1-(4-Methoxy-phenyl)-cyclopentyl]-methylamine
CAS:Purity:95.0%Color and Shape:Solid, AmorphousMolecular weight:205.300994873046882-BROMO-5-(DIFLUOROMETHYL)ANISOLE
CAS:Purity:95%Color and Shape:LiquidMolecular weight:237.044006347656254-Hydroxy-3-piperidin-1-ylmethyl-benzaldehyde
CAS:Purity:98%Color and Shape:SolidMolecular weight:219.283996582031252-(4-Methoxyphenoxy)acetic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:182.17500305175784-ethyl-7-(1-methyl-2-oxopropoxy)-2H-chromen-2-one
CAS:Purity:95.0%Molecular weight:260.289001464843751,3-dibromo-2-methoxybenzene
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:265.93200683593754-Chloro-1-(4-hydroxyphenyl)butan-1-one
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:198.64999389648438Ethyl 3-amino-5-(3,4-dimethoxyphenyl)thiophene-2-carboxylate
CAS:Purity:97%Molecular weight:307.35998535156253,5-Diiodo-4-methoxybenzonitrile
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:384.94299316406254,4,5,5-Tetramethyl-2-(3,4,5-trimethoxyphenyl)-1,3,2-dioxaborolane
CAS:Purity:98%Molecular weight:294.14999389648443-[(2-chloro-4-fluorobenzyl)oxy]-4-methoxybenzaldehyde
CAS:Purity:95.0%Molecular weight:294.70999145507812-(3-((4-methoxyphenoxy)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:285.7300109863281Ethyl 4-methoxy-3,5-dimethylbenzoylformate
CAS:Purity:96.0%Color and Shape:LiquidMolecular weight:236.266998291015622'-chloro-4'-fluoro-3-(2-methoxyphenyl)propiophenone
CAS:Purity:97.0%Molecular weight:292.73001098632813-(2-Methoxyphenyl)-1-propene
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:148.2050018310547Diosmetin-7-O-glucoside
CAS:Diosmetin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C22H22O11Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:462.41(2-Bromo-5-methoxyphenyl)acetaldehyde
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:229.072998046875Delphin chloride
CAS:Delphin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H31O17ClPurity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:662.98(3'-Methoxy-biphenyl-4-yl)-acetic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.2740020751953TRIMETHOXYSTILBENE
CAS:Purity:98.0%Color and Shape:Liquid, No data available.Molecular weight:270.3280029296875Coumarin
CAS:Coumarin: plant-based poison found in tonka beans, woodruff, bison grass; used to make anticoagulants like warfarin.Formula:C9H6O2Purity:98.89%Color and Shape:White Solid CrystallineMolecular weight:146.142-Hydroxyphenylboronic acid
CAS:Purity:98.0%Color and Shape:Solid, White to off-white solidMolecular weight:137.92999267578125Ref: 10-F785525
1gTo inquire5gTo inquire10gTo inquire25gTo inquire100mgTo inquire250mgTo inquire500mgTo inquireMethyl 4-acetamido-2-methoxybenzoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:223.22799682617188Hesperetin-7-O-glucoside
CAS:Hesperetin-7-O-glucoside analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C22H24O11Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:464.43N-(2,4-Dimethoxybenzyl)-2,5-difluoro-4-(hydroxymethyl)-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide
Purity:97%Molecular weight:457.47000122070314-Methylumbelliferyl α-D-glucopyranoside
CAS:M04131 - 4-Methylumbelliferyl alpha-D-glucopyranosideFormula:C16H18O8Purity:99%Color and Shape:SolidMolecular weight:338.312011718752-(4-Isopropoxy-3-methoxyphenyl)acetonitrile
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:205.2570037841797N-(4-Amino-3-methoxyphenyl)methanesulfonamidehydrochloride
CAS:Purity:97.0%Molecular weight:252.7100067138672(4S,5R)-3-Benzoyl-2-(4-methoxyphenyl)-4-phenyloxazolidine-5-carboxylic acid
CAS:Purity:97.0%Molecular weight:403.43399047851565-METHOXY-2-(NEOPENTYLOXYCARBONYL)PHENYLBORONIC ACID
CAS:Purity:95.0%Molecular weight:266.1000061035156Riboflavin EP Impurity A (Riboflavin Sodium Phosphate EP Impurity E, Lumiflavine)
CAS:Formula:C13H12N4O2Color and Shape:Yellow SolidMolecular weight:256.27[S(R)]-N-[(S)-[2-(Diphenylphosphino)-4,5-dimethoxyphenyl]-1-naphthalenylmethyl]-2-methyl-2-propanesulfinamide
CAS:Purity:95%Molecular weight:581.712-Hydroxy-6-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzaldehyde
CAS:Purity:96%Molecular weight:248.08999633789062Ref: 10-F436210
1gTo inquire2gTo inquire5gTo inquire10gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire4-((4-(Allyloxy)phenyl)sulfonyl)phenol
CAS:Purity:95.0%Color and Shape:Solid, PowderMolecular weight:290.3299865722656Phenyl (4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)carbamate
CAS:Purity:95.0%Molecular weight:389.45498657226562-(4-Methoxy-2,3-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:98%Molecular weight:262.1600036621094(4-methoxybenzyl)(2-methylbenzyl)amine hydrobromide
CAS:Purity:95.0%Molecular weight:322.24600219726563-Methoxy-4-methylphenylboronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:165.97999572753906Methyl 4-chloro-3-methoxy-5-nitrobenzenecarboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:245.6199951171875Ref: 10-F217983
1g24.00€5g32.00€10g45.00€25g91.00€50g174.00€100g308.00€250g699.00€100mgTo inquire250mgTo inquireCatechol
CAS:Purity:99.0%Color and Shape:Solid, White to brown powder/flakesMolecular weight:110.11199951171875Tris(2-methoxyphenyl)phosphine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:352.3699951171875(5-(N-cyclopentylsulfamoyl)-2-methoxyphenyl)boronic acid
CAS:Purity:95+%Color and Shape:SolidMolecular weight:299.1499938964844Methyl 4-acetyl-2-hydroxybenzoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:194.186004638671881-(3,5-Di-tert-butyl-4-hydroxyphenyl)ethan-1-one
CAS:Purity:95+%Color and Shape:SolidMolecular weight:248.365997314453124-(2-(Dimethylamino)-1-(1-hydroxycyclohexyl)ethyl)phenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:263.38101196289065-Bromo-3-(4-methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde
CAS:Purity:95+%Molecular weight:357.20700073242191,3-Dibromo-2-methoxy-4-methyl-5-nitrobenzene
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:324.95599365234375(4-Formyl-3-methoxyphenyl)boronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:179.97000122070312Ethyl 3-{[(4-methoxyphenyl)methyl]amino}propanoate
CAS:Purity:95.0%Molecular weight:237.29899597167973-Methoxybenzonitrile
CAS:Purity:98.0%Color and Shape:Solid, ClearMolecular weight:133.149993896484382,5-Di-tert-pentylbenzene-1,4-diol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:250.38200378417972,6-Dichloro-3,5-difluorophenol
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:198.979995727539062-Chloro-5-(2-phenyl-5-(pyridin-4-yl)-1H-imidazol-4-yl)phenol
CAS:Purity:95.0%Molecular weight:347.79998779296875(2E)-3-(4-ethoxyphenyl)-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:282.33898925781253',4',7,8-Tetramethoxyflavone
CAS:3',4',7,8-Tetramethoxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C19H18O6Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:342.352-(2-hydroxyphenyl)-6-methyl-3,4-dihydropyrimidin-4-one
CAS:Purity:98%Molecular weight:202.212997436523443-(2-Methoxy-phenyl)-4,5-dihydro-isoxazole-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:221.212005615234381,4-Bis(chloromethyl)-2-((2-ethylhexyl)oxy)-5-methoxybenzene
CAS:Purity:95.0%Molecular weight:333.2900085449219METHYL 3-HYDROXY-5-ISOPROPOXYBENZOATE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:210.229003906251,4-Dihydroxy-2,6-dimethoxybenzene
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:170.164001464843752-Amino-6-hydroxybenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:153.136993408203122-methoxy-4-[(propylamino)methyl]phenol hydrochloride
CAS:Purity:95.0%Molecular weight:231.72000122070312(2E)-1-(3-chlorophenyl)-3-(4-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:272.73001098632814-Bromo-N,N-bis(4-methoxyphenyl)aniline
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:384.27301025390625Methyl 4-hydroxy-3-iodobenzoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:278.0450134277344(R)-(-)-2-(4-Ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetic acid
CAS:Purity:96%Color and Shape:Liquid, No data available.Molecular weight:335.3160095214844(4-Fluorophenyl)(4-hydroxyphenyl)methanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:216.210998535156254-(4-Methoxyphenyl)-1-butanol
CAS:Purity:98.0%Color and Shape:LiquidMolecular weight:180.2469940185547