
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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(5E)-5-(2-hydroxy-3-methoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one
CAS:Formula:C11H9NO3S2Purity:95.0%Molecular weight:267.324-[(ETHYLAMINO)METHYL]PYROCATECHOL HYDROBROMIDE
CAS:Formula:C9H14BrNO2Purity:>97%Molecular weight:248.12(R)-3-((tert-Butoxycarbonyl)amino)-3-(4-methoxyphenyl)propanoic acid
CAS:Formula:C15H21NO5Purity:95%Molecular weight:295.335(4-((Tert-butyldimethylsilyl)oxy)-3-methoxyphenyl)boronic acid
CAS:Purity:98%Molecular weight:282.22000122-Methoxy-5-methylphenylacetic acid
CAS:Formula:C10H12O3Purity:>95%Color and Shape:Solid, Yellow powderMolecular weight:180.2033-(4-methoxyphenyl)-6-(piperazin-1-yl)pyridazine
CAS:Formula:C15H18N4OPurity:95.0%Molecular weight:270.3362-Methoxy-3-(trifluoromethyl)benzaldehyde
CAS:Formula:C9H7F3O2Purity:95.0%Color and Shape:LiquidMolecular weight:204.148(4-aminophenyl)(3,4-dimethoxyphenyl)methanone
CAS:Formula:C15H15NO3Purity:95.0%Molecular weight:257.2893,5-Dinitro-4-hydroxyphenylacetic acid
CAS:Formula:C8H6N2O7Purity:98%Color and Shape:SolidMolecular weight:242.1432-(2-Methoxyphenoxy)ethylamine
CAS:Formula:C9H13NO2Purity:98%Color and Shape:Liquid, ClearMolecular weight:167.2081-[1-(3-methoxyphenyl)-1H-pyrazol-4-yl]-N-methylmethanamine
CAS:Formula:C12H15N3OPurity:95.0%Color and Shape:LiquidMolecular weight:217.2722-Bromo-4-chloro-6-methylphenol
CAS:Formula:C7H6BrClOPurity:97%Color and Shape:No data available.Molecular weight:221.483-methoxy-4-[(2-nitrobenzyl)oxy]benzaldehyde
CAS:Formula:C15H13NO5Purity:95.0%Molecular weight:287.2714-Amino-2,3-dimethylphenol
CAS:Formula:C8H11NOPurity:≥98%(GC)(T)Color and Shape:SolidMolecular weight:137.1822-Methoxy-4-(piperidin-1-yl)aniline
CAS:Formula:C12H18N2OColor and Shape:SolidMolecular weight:206.2892-(4-Methoxy-phenyl)-pyrrolidine
CAS:Formula:C11H15NOPurity:98%Color and Shape:LiquidMolecular weight:177.2475-Methylresorcinol, monohydrate
CAS:Formula:C7H10O3Purity:95%Color and Shape:SolidMolecular weight:142.154(5-Methoxy-2-methylphenyl)boronic acid
CAS:Formula:C8H11BO3Purity:95%Color and Shape:Solid, White powderMolecular weight:165.982-Chloro-4,5-dimethoxybenzoic acid
CAS:Formula:C9H9ClO4Purity:98%Color and Shape:SolidMolecular weight:216.62(4-methoxybenzyl)(2-methylbenzyl)amine hydrobromide
CAS:Formula:C16H20BrNOPurity:95.0%Molecular weight:322.2462-(4-Bromo-2-chlorophenoxy)-N-(2,4-dimethoxyphenyl)acetamide
CAS:Purity:98%Molecular weight:400.64999394-(5-Methoxy-2-trifluoromethyl-phenyl)-pyridine-2-carbonitrile
Formula:C14H9F3N2OPurity:95.0%Molecular weight:278.2345-Hydroxy-2-iodobenzaldehyde
CAS:Formula:C7H5IO2Purity:≥95%Color and Shape:SolidMolecular weight:248.0192-Amino-1-(3-methoxy-phenyl)-ethanone; hydrochloride
CAS:Formula:C9H12ClNO2Purity:97%Color and Shape:SolidMolecular weight:201.65(S)-3-Amino-3-(2-methoxyphenyl)propanoic acid
CAS:Formula:C10H13NO3Purity:95%Color and Shape:SolidMolecular weight:195.2184′-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-[1,1′-biphenyl]-4-ol
CAS:Purity:≥97%Molecular weight:296.17001342-(3,4-Dihydroxyphenyl)-3,7-dihydroxy-4H-chromen-4-one
CAS:Formula:C15H10O6Purity:98%Molecular weight:286.239Ref: 10-F212841
1g21.00€5g36.00€10g58.00€25g112.00€50g206.00€100g329.00€100mg14.00€250mg14.00€500mg16.00€1-[3-(4-methoxyphenyl)-1,2,4-thiadiazol-5-yl]piperazine
CAS:Formula:C13H16N4OSPurity:95.0%Molecular weight:276.36tert-butyl N-[2-amino-2-(3-methoxyphenyl)ethyl]carbamate
CAS:Formula:C14H22N2O3Purity:95.0%Molecular weight:266.341methyl 5-(acetylamino)-2-hydroxybenzoate
CAS:Formula:C10H11NO4Purity:95.0%Color and Shape:Solid, Light grey powderMolecular weight:209.201Ethyl 8-(5-Chloro-2-methoxyphenyl)-8-oxooctanoate
CAS:Formula:C17H23ClO4Purity:97.0%Molecular weight:326.821-(4-hydroxyphenyl)-2-pyrrolidinone
CAS:Formula:C10H11NO2Purity:95.0%Color and Shape:No data available.Molecular weight:177.203(4-Methoxy-2-nitrophenyl)boronic acid
CAS:Formula:C7H8BNO5Purity:95%Color and Shape:Liquid, No data available.Molecular weight:196.954-Methoxy-3-methylbenzoic acid
CAS:Formula:C9H10O3Purity:95%Color and Shape:SolidMolecular weight:166.1763-butyl-5-chloro-1-(4-methoxyphenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C15H17ClN2O2Purity:95.0%Molecular weight:292.764-Bromophenol
CAS:<p>BR1105 - 4-Bromophenol</p>Formula:C6H5BrOPurity:95%Color and Shape:SolidMolecular weight:173.0094-Chloro-3-nitrocinnamic acid
CAS:Formula:C9H6ClNO4Purity:98%Color and Shape:Solid, Yellow powderMolecular weight:227.65-(Aminomethyl)-2-hydroxybenzoic acid hydrochloride
CAS:Formula:C8H10ClNO3Purity:97.0%Color and Shape:SolidMolecular weight:203.625-(Tert-butyl)-2-hydroxy-3-methylbenzaldehyde
CAS:Purity:98%Color and Shape:SolidMolecular weight:192.26Ref: 10-F743791
1g877.00€5g4,090.00€10g8,177.00€2.5g2,046.00€50mg181.00€100mg279.00€250mg460.00€500mg657.00€4-methoxy-3-[(methylamino)carbonyl]benzenesulfonyl chloride
CAS:Formula:C9H10ClNO4SPurity:95.0%Molecular weight:263.69(2-Amino-5-chlorophenyl)(3-hydroxyphenyl)methanone
CAS:Formula:C13H10ClNO2Purity:98%Molecular weight:247.68Methyl 3-amino-5-fluoro-4-hydroxybenzoate
CAS:Purity:98%Color and Shape:SolidMolecular weight:185.154007tert-butyl 4-[2-(4-methoxyphenyl)-2-oxoethyl]piperazine-1-carboxylate
CAS:Formula:C18H26N2O4Purity:95.0%Molecular weight:334.4162-(2-Amino-thiazol-4-yl)-phenol
CAS:Formula:C9H8N2OSPurity:95.0%Color and Shape:SolidMolecular weight:192.244-(2-Amino-thiazol-4-yl)-benzene-1,2-diol
CAS:Formula:C9H8N2O2SPurity:95.0%Color and Shape:Solid, No data available.Molecular weight:208.24(5-BROMO-2-HYDROXYPHENYL)(3,5-DIMETHOXYPHENYL)METHANONE
CAS:Formula:C15H13BrO4Purity:95.0%Molecular weight:337.169(4S)-7-METHYL-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE
CAS:Formula:C10H13NOPurity:95.0%Color and Shape:LiquidMolecular weight:163.221-(3,4-dimethoxyphenyl)-4,4,4-trifluoro-3-hydroxybut-2-en-1-one
CAS:Purity:98%Molecular weight:276.2109985Ref: 10-F656830
1g370.00€5g1,053.00€10g1,759.00€2.5g622.00€50mg89.00€100mg102.00€250mg165.00€500mg286.00€5-(2,5-Dimethoxyphenyl)-1,3,4-thiadiazol-2-amine
CAS:Formula:C10H11N3O2SPurity:95.0%Molecular weight:237.28Amyl 4-Hydroxybenzoate
CAS:Formula:C12H16O3Purity:98%+(GC-MS);RGColor and Shape:Solid, CrystallineMolecular weight:208.2573-Bromo-6-fluoro-2-methoxyphenylboronic acid pinacol ester
CAS:Purity:≥95%Molecular weight:330.9899902Ref: 10-F650348
1g589.00€5g1,565.00€10g2,320.00€25g5,335.00€100g18,672.00€2.5g1,134.00€50mg132.00€100mg189.00€250mg257.00€500mg468.00€2-bromo-4-isopropoxy-5-methoxybenzaldehyde
CAS:Formula:C11H13BrO3Purity:95.0%Molecular weight:273.1264′-Methoxybiphenyl-2-carboxaldehyde
CAS:Formula:C14H12O2Purity:97%Color and Shape:SolidMolecular weight:212.2481-(2-hydroxy-5-methoxyphenyl)-3-phenylpropane-1,3-dione
CAS:Formula:C16H14O4Purity:95.0%Color and Shape:SolidMolecular weight:270.2842,4,6-Tribromo-3-hydroxybenzoic acid
CAS:Formula:C7H3Br3O3Purity:98%Color and Shape:SolidMolecular weight:374.815-Methoxy-2-methylbenzaldehyde
CAS:Formula:C9H10O2Purity:98%Color and Shape:Liquid, ClearMolecular weight:150.177(2,4,6-Trifluoro-3-methoxyphenyl)boronic acid
CAS:Formula:C7H6BF3O3Purity:98%Color and Shape:SolidMolecular weight:205.93N-(4-hydroxyphenyl)-N-methylmethanesulfonamide
CAS:Formula:C8H11NO3SPurity:95.0%Molecular weight:201.24(2E)-1-(3-bromophenyl)-3-(2,3-dimethoxyphenyl)prop-2-en-1-one
CAS:Formula:C17H15BrO3Purity:95.0%Molecular weight:347.2083-(3-Hydroxy-phenyl)-2-thioxo-thiazolidin-4-one
CAS:Formula:C9H7NO2S2Purity:95.0%Molecular weight:225.28tert-Butyl (4-hydroxy-2-nitrophenyl)carbamate
CAS:Formula:C11H14N2O5Purity:95.0%Molecular weight:254.2424-Methoxy-N,N-dimethylaniline
CAS:Formula:C9H13NOPurity:95%Color and Shape:SolidMolecular weight:151.2095-Hydroxy-2-methylbenzaldehyde
CAS:Formula:C8H8O2Purity:97%Color and Shape:SolidMolecular weight:136.15(butan-2-yl)[(2,4,5-trimethoxyphenyl)methyl]amine
CAS:Formula:C14H23NO3Purity:95.0%Molecular weight:253.3422-Hydroxy-6-methylbenzonitrile
CAS:Formula:C8H7NOPurity:98%Color and Shape:SolidMolecular weight:133.153-Fluoro-5-hydroxybenzaldehyde
CAS:Formula:C7H5FO2Purity:98%Color and Shape:SolidMolecular weight:140.113Ethyl 8-(2,4,5-trimethoxyphenyl)-8-oxooctanoate
CAS:Formula:C19H28O6Purity:97.0%Molecular weight:352.427(2E)-3-(3-bromophenyl)-1-(2,4-dimethoxyphenyl)prop-2-en-1-one
CAS:Formula:C17H15BrO3Purity:95.0%Molecular weight:347.208(R)-3-((tert-Butoxycarbonyl)amino)-3-(4-hydroxyphenyl)propanoic acid
CAS:Formula:C14H19NO5Purity:≥97.0%(HPLC)Molecular weight:281.308(R)-2-((tert-Butoxycarbonyl)amino)-3-(3-hydroxyphenyl)propanoic acid
CAS:Purity:97%Molecular weight:281.3080139Ref: 10-F666774
1g454.00€5g1,394.00€10g2,787.00€2.5g1,012.00€50mg90.00€100mg94.00€250mg174.00€500mg319.00€(2E)-3-(furan-2-yl)-1-(2-methoxyphenyl)prop-2-en-1-one
CAS:Formula:C14H12O3Purity:95.0%Molecular weight:228.247Ref: 10-F649977
1g267.00€5g1,161.00€10g2,161.00€2.5g592.00€50mg55.00€100mg72.00€250mg108.00€500mg202.00€6,8-Difluoro-7-hydroxy-2-oxo-2H-chromene-3-carboxylic acid
CAS:Formula:C10H4F2O5Purity:95%Color and Shape:SolidMolecular weight:242.1344-(3-Hydroxypropyl)-2,6-dimethoxyphenol
CAS:Formula:C11H16O4Purity:95%Color and Shape:SolidMolecular weight:212.245[(2,4-dimethoxyphenyl)methyl](prop-2-en-1-yl)amine
CAS:Formula:C12H17NO2Purity:95.0%Molecular weight:207.2733-(Cyclopropylmethoxy)-4-hydroxybenzaldehyde
CAS:Formula:C11H12O3Purity:95.0%Color and Shape:SolidMolecular weight:192.214Methyl 4-acetylamino-5-chloro-2-hydroxybenzoate
CAS:Formula:C10H10ClNO4Purity:95%Color and Shape:SolidMolecular weight:243.645-Bromo-2-(hydroxymethyl)phenol
CAS:Formula:C7H7BrO2Purity:96%Color and Shape:SolidMolecular weight:203.035(S)-2-(2-Aminoacetamido)-3-(4-hydroxyphenyl)propanoic acid hydrate
CAS:Formula:C11H16N2O5Purity:95.0%Molecular weight:256.258(Z)-4-(3,4-DIMETHOXYPHENYLAMINO)-4-OXOBUT-2-ENOIC ACID
CAS:Formula:C12H13NO5Purity:95.0%Molecular weight:251.238Carbamic acid, N-[[3-[[[[3-methoxy-4-(5-oxazolyl)phenyl]amino]carbonyl]amino]phenyl]methyl]-, (3S)-tetrahydro-3-furanyl ester
CAS:Purity:99%Molecular weight:452.4670105(4R)-8-CHLORO-3,4-DIHYDRO-2H-1-BENZOPYRAN-4-AMINE
CAS:Formula:C9H10ClNOPurity:95.0%Molecular weight:183.642-Methoxy-1-nitro-3-(trifluoromethyl)benzene
CAS:Formula:C8H6F3NO3Purity:95.0%Molecular weight:221.1355-(4-Hydroxybenzylidene)-2-iminothiazolidin-4-one
CAS:Formula:C10H8N2O2SPurity:95.0%Color and Shape:SolidMolecular weight:220.255-Fluoro-2-((4-methoxyphenyl)ethynyl)benzaldehyde
CAS:Formula:C16H11FO2Purity:97.0%Molecular weight:254.267-ethoxy-2-oxo-2H-chromene-3-carboxylic acid
CAS:Formula:C12H10O5Purity:95.0%Molecular weight:234.207ethyl (2-hydroxyphenoxy)acetate
CAS:Formula:C10H12O4Purity:97%Color and Shape:SolidMolecular weight:196.2021-CHLORO-2-METHOXY-4,5-DIMETHYL-3-NITROBENZENE
CAS:Formula:C9H10ClNO3Purity:95.0%Molecular weight:215.632-Methoxy-5-methylphenylisothiocyanate
CAS:Formula:C9H9NOSPurity:99.0%Color and Shape:LiquidMolecular weight:179.244-Methyl-2-(2-methoxyphenyl)thiazole-5-carboxylic acid
CAS:Formula:C12H11NO3SPurity:98%Color and Shape:SolidMolecular weight:249.282,6-Di-tert-butyl-4-methoxyphenol
CAS:Formula:C15H24O2Purity:98.0%Color and Shape:Solid, White - Pale reddish yellow powderMolecular weight:236.3554′-Methoxy-2-phenylacetophenone
CAS:Formula:C15H14O2Purity:97%Color and Shape:SolidMolecular weight:226.275(R)-(+)-1-(4-Methoxyphenyl)ethylamine hydrochloride
CAS:Formula:C9H14ClNOPurity:95.0%Color and Shape:Liquid, No data available.Molecular weight:187.67N-Methyl-L-tyrosine
CAS:Formula:C10H13NO3Purity:95%+Color and Shape:Lumps,PowderMolecular weight:195.218[2-(3-Methoxybenzyl)-1,3-thiazol-4-yl]acetic acid
CAS:Formula:C13H13NO3SPurity:97.0%Molecular weight:263.317-methyl-5-(1-methyl-2-oxopropoxy)-4-propyl-2H-chromen-2-one
CAS:Formula:C17H20O4Purity:95.0%Molecular weight:288.343Combretastatin A4
CAS:Formula:C18H20O5Purity:98%Color and Shape:Solid, White - Almost white powderMolecular weight:316.3531,2-Difluoro-4,5-dimethoxybenzene
CAS:Formula:C8H8F2O2Purity:98%(GC-MS);RGColor and Shape:SolidMolecular weight:174.147
