
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-Difluoromethoxy-3-hydroxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:188.13000488281254-[(5-chloro-6-oxo-1-phenyl-1,6-dihydropyridazin-4-yl)oxy]-3-methoxybenzaldehyde
CAS:Color and Shape:SolidMolecular weight:356.7600097656252-{[(butan-2-yl)amino]methyl}-6-ethoxyphenol hydrochloride
CAS:Purity:95.0%Molecular weight:259.7699890136719(2E)-3-(3-methoxyphenyl)-1-(2-methylphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:252.313003540039062-Methoxy-5-nitrophenyl isothiocyanate
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:210.2100067138672(R)-3-((2-Methoxyphenyl)thio)pyrrolidine hydrochloride
CAS:Purity:95.0%Molecular weight:245.770004272460942-Hydroxy-4,6-dimethoxybenzaldehyde
CAS:Purity:97.0%Color and Shape:Solid, Chunks or Crystalline PowderMolecular weight:182.1750030517578(s)-2-((Tert-butoxycarbonyl)amino)-2-(4-methoxyphenyl)acetic acid
CAS:Purity:95%Molecular weight:281.3080139160156(2E)-1-(2,5-dimethoxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:358.3900146484375(2E)-3-(2-chlorophenyl)-1-(2,5-dimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:302.75(3-(N,N-Diethylsulfamoyl)-4-methoxyphenyl)boronic acid
CAS:Purity:95.0%Molecular weight:287.14001464843752,4-Dihydroxy-5-nitrobenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:199.11799621582031-(4-Bromobutoxy)-2-methoxy-benzene
CAS:Purity:98.0%Color and Shape:Solid, OilMolecular weight:259.143005371093752-Methoxy-5-(trifluoromethyl)benzonitrile
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:201.14799499511722-(2H-Benzotriazol-2-yl)-4-methyl-6-(2-propenyl)phenol
CAS:Purity:98+%Color and Shape:SolidMolecular weight:265.31600952148441-Ethyl-3-(4-fluoro-2-methoxyphenyl)-1H-pyrazole-5-carboxylic acid
Purity:95.0%Molecular weight:264.25601196289064-DIFLUOROMETHOXY-3-METHOXYBENZALDEHYDE
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:202.156997680664066-Methoxyflavanone
CAS:6-Methoxyflavanone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C16H14O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:254.29Methyl 3-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:278.1099853515625[5-(4-methoxyphenyl)isoxazol-3-yl]methanol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:205.212997436523444-(4-methoxybenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:334.372009277343757-Methoxycoumarin-3-carboxylic acid
CAS:7-Methoxycoumarin-3-carboxylic acid is used for HPLC derivatization. It is also used to develop FRET probes for analyzing protease activities.Formula:C11H8O5Color and Shape:SolidMolecular weight:220.184-[3-(2,5-Dichloro-4,6-dimethyl-3-pyridinyl)-1,2,4-oxadiazol-5-yl]-2-methoxy-6-nitrophenol
CAS:Purity:98%Molecular weight:411.200012207031251-(2-Amino-6-(3,5-dimethoxyphenyl)pyrido[2,3-d]pyrimidin-7-yl)-3-(tert-butyl)urea
CAS:Purity:95.0%Molecular weight:396.450988769531252-Amino-3-hydroxybenzonitrile
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:134.138000488281252-(2-Fluoro-6-methoxyphenyl)acetonitrile
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:165.167007446289062-Fluoro-6-methoxyphenylboronic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:169.9499969482422(2-Methoxy-phenoxy)-acetic acid hydrazide
CAS:Color and Shape:Liquid, No data available.Molecular weight:196.205993652343754'-O-Methyl-(-)-Epi-Gallocatechin
CAS:Formula:C16H16O7Color and Shape:Off-White SolidMolecular weight:320.30(S)-3-Amino-4-(4-hydroxyphenyl)butanoic acid hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:231.67999267578125N-(6-Chloro-benzothiazol-2-yl)-3-(3,4-dimethoxy-phenyl)-propionamide
CAS:Purity:95.0%Molecular weight:376.8599853515625(2E)-1-(2,5-dichlorophenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:367.22000122070314-Chloro-N-(4-hydroxyphenethyl)benzamide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:275.7300109863281Diosmin EP Impurity C (Isorhoifolin)
CAS:Formula:C27H30O14Color and Shape:Yellow SolidMolecular weight:578.52Lutein
CAS:Lutein (Xantofyl) fights tumors, mutations, microbes, and may treat macular degeneration.Formula:C40H56O2Purity:98.54% - 98.59%Color and Shape:Yellowish-Brown Viscous LiquidMolecular weight:568.872-(1H-Imidazol-2-yl)phenol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:160.175994873046883-(2-Nitrophenyl)-2-oxopropanoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:209.156997680664065-chloro-3-[(3,4-dimethoxyphenyl)methyl]-1,2,4-thiadiazole
CAS:Purity:95.0%Molecular weight:270.73001098632815-(2,6-DIMETHOXYPHENYL)-1-(4-FLUOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID
Purity:90.0%Molecular weight:342.325988769531254-Chloro-2-fluorophenol
CAS:Purity:97.0%Color and Shape:Liquid, Low Melting SolidMolecular weight:146.55000305175783-Fluoro-6-methoxythiophenol
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:158.190002441406252-((Tert-butoxycarbonyl)amino)-2-(3-hydroxyphenyl)acetic acid
CAS:Purity:98%Molecular weight:267.281005859375(R)-Chroman-4-amine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:185.649993896484384-(4-METHOXYBENZYL)-3-OXO-3,4-DIHYDROPYRAZINE-2-CARBOXYLIC ACID
Purity:95.0%Molecular weight:260.24899291992191-(2,3-Dimethoxyphenyl)-N-methylmethanamine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:217.690002441406251-[(4-methoxyphenyl)methyl]-1H,4H,7H-pyrazolo[3,4-b]pyridin-4-one
CAS:Purity:97%Molecular weight:255.276992797851564-Fluoro-2-hydroxyphenylboronic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:155.91999816894532-Iodo-6-methylanisole
CAS:Purity:98.0%Color and Shape:Liquid, ClearMolecular weight:248.063003540039063-(2-amino-1-hydroxypropyl)phenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:167.20799255371094(3-Bromo-2-((3-methoxybenzyl)oxy)phenyl)boronic acid
CAS:Purity:95%Molecular weight:336.9800109863281Methyl (S)-2-((tert-butoxycarbonyl)amino)-2-(4-hydroxyphenyl)acetate
CAS:Purity:98%Molecular weight:281.30801391601562-(1H-1,2,3-Benzotriazol-1-ylmethyl)-6-methylphenol
CAS:Purity:96.0%Molecular weight:239.2779998779297(4-methoxybenzyl)(1-naphthylmethyl)amine hydrobromide
CAS:Purity:95.0%Molecular weight:358.278991699218751-(2,3-dimethoxyphenyl)-2-(methylsulfanyl)ethan-1-one
CAS:Purity:95.0%Molecular weight:226.2899932861328Anisole
CAS:M03556 - AnisoleFormula:C7H8OPurity:>99%Color and Shape:Liquid, Clear LiquidMolecular weight:108.139999389648445-HYDROXY-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)BENZALDEHYDE
CAS:Purity:95.0%Molecular weight:248.089996337890623-(2-(4-METHOXYPHENYLAMINO)BENZO[D]OXAZOL-5-YL)PROPANOIC ACID HCL
CAS:Purity:95.0%Molecular weight:348.77999877929692-Methoxy-5-sulfamoylbenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:231.220001220703122-(3-METHOXYPHENOXY)ACETONITRILE
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:163.175994873046882-Amino-3-(3,4-dimethoxyphenyl)propanoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:225.244003295898442-Fluoro-4-methoxybenzonitrile
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:151.139999389648444-(4-Hydroxyphenyl)butan-2-one
CAS:Purity:95.0%Color and Shape:Solid, CrystallineMolecular weight:164.203994750976563-Phenyl-p-anisidine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:235.7100067138672Ethyl[(4-methoxyphenyl)methyl]amine hydrochloride
Color and Shape:SolidMolecular weight:201.690002441406255-Amino-4-(3-methoxyphenyl)-2-(methylthio)thieno[2,3-d]pyrimidine-6-carboxylic acid
CAS:Purity:97%Molecular weight:347.41000366210942-Amino-3-methoxy-4-fluorobenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:185.15400695800785-CHLORO-4-METHOXYSALICYLALDEHYDE
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:186.58999633789062Methyl(3r)-1-[(2,4-dimethoxyphenyl)methyl]-5-oxo-pyrrolidine-3-carboxylate
CAS:Purity:98%Molecular weight:293.3190002441406(4Z)-4-(5-bromo-2-methoxybenzylidene)-2-(methylthio)-1,3-thiazol-5(4H)-one
CAS:Purity:95.0%Molecular weight:344.2399902343756,6'-dihydroxy-5,5'-dimethoxybiphenyl-3,3'-dicarboxylic acid
CAS:Color and Shape:SolidMolecular weight:334.27999877929693,5-DICHLORO-4-HYDROXYPHENYLBORONIC ACID PINACOL ESTER
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:288.9599914550781(3,4-Dihydroxyphenyl)(phenyl)methanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:214.22000122070312Ethyl 7-methoxy-2-oxo-2H-1-benzopyran-3-carboxylate
CAS:Purity:98%Molecular weight:248.233993530273444-(3-methoxyphenyl)-1H-pyrazol-5-amine hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:225.67999267578125(2E)-1-(2,5-dimethoxyphenyl)-3-phenylprop-2-en-1-one
CAS:Purity:95.0%Molecular weight:268.31201171875Ref: 10-F740731
1g549.00€5g1,463.00€10g2,168.00€2.5g1,058.00€50mg474.00€100mg484.00€250mg506.00€500mg527.00€3,5-Dimethoxy-4-hydroxybenzhydrazide
CAS:Purity:95%Color and Shape:SolidMolecular weight:212.20500183105474-(2,5-dimethoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:303.3179931640625[S(R)]-N-[(R)-[2-(Dicyclohexylphosphanyl)phenyl](4-methoxyphenyl)methyl]-N,2-dimethyl-2-propanesulfinamide
CAS:Purity:95%Molecular weight:527.754-Hydroxyphenylacetic acid
CAS:Purity:99.0%Color and Shape:Solid, Beige powderMolecular weight:152.14900207519531-(2-Amino-3-methoxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:165.192001342773444-Methoxy-2-(trifluoromethoxy)benzonitrile
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:217.147003173828122-methoxy-5-[(propylamino)methyl]phenol hydrochloride
CAS:Purity:95.0%Molecular weight:231.720001220703123-Fluoro-2,4-dimethoxyaniline
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:171.17100524902344N-(3-Methoxyphenyl)-N-methylthiocarbamoylchloride
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:215.6999969482422Phenylpyruvic acid
CAS:Purity:93.0%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:164.16000366210938