
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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(S)-4-(1-Aminoethyl)-2-methoxybenzoic acid hydrochloride
CAS:Purity:95%Molecular weight:231.67999267578125Methylsticin
CAS:Methysticin, a kavalactone from kava roots, inhibits osteoclasts, NF-χB, stimulates Nrf2, reduces Na+ channel peaks, and hinders fungal growth.Formula:C15H14O5Purity:99.01% - 99.37%Color and Shape:White PowderMolecular weight:274.27Ref: TM-TN2347
1mg66.00€5mg142.00€10mg227.00€25mg340.00€50mg490.00€100mg722.00€1mL*10mM (DMSO)134.00€(2E)-3-(2,5-dimethoxyphenyl)-1-(2,4-dimethylphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:296.3659973144531(2S,3R)-5-bromo-3-(3,5-dimethoxyphenyl)-2-(4-methoxyphenyl)-2,3-dihydro-1-benzofuran
CAS:Purity:95+%Molecular weight:441.32101440429692-(4-Hydroxyphenyl)-4-methyl-thiazole-5-carboxylic acid ethyl ester
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:263.309997558593753-Amino-3-(3-methoxyphenyl)propanoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:195.21800231933594CAFESTOL
CAS:Cafestol, an ERK inhibitor, suppresses PGE2 and COX-2 by blocking NF-kB in LPS-stimulated RAW264.7 cells.Formula:C20H28O3Purity:97.06% - 99.08%Color and Shape:SolidMolecular weight:316.431-Chloro-3-(4-methoxyphenyl)propan-2-one
CAS:Purity:97.0%Color and Shape:Liquid, OilMolecular weight:198.64999389648438[2-(3-Methoxyphenyl)ethyl]hydrazine dihydrochloride
CAS:Color and Shape:SolidMolecular weight:239.139999389648442'-(Chloromethyl)-4-fluoro-5-isopropyl-2-methoxy-4'-(trifluoromethyl)-1,1'-biphenyl
CAS:Purity:95.0%Molecular weight:360.77999877929696-Hydroxy-4-methyl-2-oxo-2H-1-benzopyran-3-carboxylic acid
CAS:Purity:95%Molecular weight:220.17999267578125Butyl[(2E)-3-(4-methoxyphenyl)prop-2-en-1-yl]amine hydrochloride
CAS:Purity:95.0%Molecular weight:255.7899932861328Phosphine, [3,6-dimethoxy-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]bis(tricyclo[3.3.1.13,7]dec-1-yl)-
CAS:Purity:97%Molecular weight:640.9329833984375N-(3,4-Dimethoxyphenyl)-6,7-dimethoxyquinazolin-4-amine
CAS:Purity:98%Molecular weight:341.36700439453125Ref: 10-F862109
1mgTo inquire2mgTo inquire5mgTo inquire10mgTo inquire50mgTo inquire100mgTo inquire250mgTo inquire3,3-Difluoro-1-(4-methoxyphenyl)-5-phenylpyrrolidin-2-one
CAS:Purity:98%Molecular weight:303.30899047851564-Bromo-2-fluoro-6-methoxyphenylboronic acid pinacol ester
CAS:Purity:97%Molecular weight:330.989990234375Cyclopentanol, 5-[2-[[(4-methoxyphenyl)diphenylmethyl]amino]-6-(phenylmethoxy)-9H-purin-9-yl]-3-(phenylmethoxy)-2-[(phenylmethoxy)methyl]-, (1S,2S,3S,5S)-
CAS:Purity:95%Molecular weight:823.99401855468752-(2-((2,6-Dichlorophenyl)amino)-5-hydroxyphenyl)acetic acid
CAS:Purity:98.00%Molecular weight:312.1499938964844Methyl 6-fluorosalicylate
CAS:Purity:98.0%Color and Shape:Solid, Low Melting SolidMolecular weight:170.139007568359382-(4-Methoxy-3,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:96%Molecular weight:262.16000366210944,5-Dimethyl-2-methoxyacetophenone
CAS:Purity:95.0Color and Shape:SolidMolecular weight:178.2310028076172(2E)-1-(3-methoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:258.33999633789061-(2-Bromo-4-hydroxyphenyl)ethanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:215.046005249023444-(Benzylamino)-3,5-difluoro-2,6-dimethoxybenzoic acid
CAS:Purity:95.0%Molecular weight:323.29598999023442-Bromo-1-(2-methoxyphenyl)ethanone
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:229.0729980468757-BROMO-1-(4-HYDROXY-2-METHYLPHENYL)-4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXAMIDE
CAS:Purity:95.0%Molecular weight:372.0109543764,4'-(Propane-2,2-diyl)bis(2,6-dichlorophenol)
CAS:Purity:98%Color and Shape:SolidMolecular weight:366.059997558593753-Chloro-2-methoxybenzoic acid
CAS:Purity:95.0%Color and Shape:Solid, Beige powderMolecular weight:186.589996337890624-amino-N-(3-methoxyphenyl)benzamide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.2779998779297(2-Methoxy-phenyl)-piperazin-1-yl-methanone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:220.27200317382812(4-CHLORO-2-FORMYL-5-METHOXY-PHENYL)-CARBAMIC ACID TERT-BUTYL ESTER
CAS:Purity:95.0%Molecular weight:285.72000122070311-(2,4-dihydroxyphenyl)-2-(4-methoxyphenyl)ethanone
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:258.273010253906254-Methoxyphthalic acid
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:196.15800476074224,5,6,7-Tetrabromo-3,3-bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one
CAS:Purity:80%Molecular weight:633.91198730468754-Fluoro-2-((4-methoxyphenyl)ethynyl)benzaldehyde
CAS:Purity:97.0%Molecular weight:254.259994506835942,6-Dibromo-4-trifluoromethylphenol
CAS:Purity:90.0%Color and Shape:SolidMolecular weight:319.903015136718753-([1,1'-Biphenyl]-4-yl)acrylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:224.25900268554688Tetramethylcurcumin
CAS:Tetramethylcurcumin is a novel curcumin analog, is an effective inhibitors of STAT3 phosphorylation, DNA binding activity, and transactivation in vitro.it alsoFormula:C25H28O6Purity:99.94% - ≥98%Color and Shape:SolidMolecular weight:424.496-BROMO-2-FLUORO-3-METHOXYBENZOIC ACID
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:249.035003662109382-(2-Methoxy-phenylamino)-5-methyl-thiazole-4-carboxylic acid
Purity:95.0%Molecular weight:264.29998779296875Ethyl 5-amino-4-(3-methoxyphenyl)-2-(methylthio)thieno[2,3-d]pyrimidine-6-carboxylate
CAS:Purity:97%Molecular weight:375.4599914550781Methyl 2-methoxy-5-methylbenzoate
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:180.2030029296875(4-Fluoro-5-isopropyl-2-methoxyphenyl)boronic acid
CAS:Purity:95.0%Molecular weight:212.02999877929688Methyl 5-hydroxy-2-methylbenzoate
CAS:Purity:95.0%Color and Shape:Solid, White solidMolecular weight:166.175994873046885-Bromo-2-(trifluoromethyl)phenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:241.00700378417972-Chloro-6-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:170.589996337890621-(2-Bromo-ethyl)-3-methoxy-benzene
CAS:Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:215.089996337890624-Amino-2-fluorophenol
CAS:Purity:97.0%Color and Shape:Solid, Dark grey solidMolecular weight:127.11799621582031({3-[(4-methoxyphenoxy)methyl]-1,2,4-oxadiazol-5-yl}methyl)amine hydrochloride
CAS:Purity:95.0%Molecular weight:271.700012207031252-Bromo-5-hydroxy-4-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:231.04499816894537-Hydroxycoumarin-3-carboxylic acid
CAS:7-Hydroxycoumarin-3-carboxylic acid (7-HC-3-CA) is a safe anti-browning agent that inhibits tyrosinase activity, useful for studying food preservation.Formula:C10H6O5Purity:99.94%Color and Shape:SolidMolecular weight:206.154-Methoxy-3-(trifluoromethyl)benzamide
CAS:Purity:97%Color and Shape:SolidMolecular weight:219.162994384765624-Chloro-3-iodophenol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:254.4499969482422Tert-butyl 4-[2-(4-methoxyphenyl)-2-oxoethyl]piperazine-1-carboxylate
CAS:Purity:95.0%Molecular weight:334.4159851074219N,N'-Bis(2,4,6-trimethoxyphenyl)oxalamide
CAS:Purity:97%Color and Shape:SolidMolecular weight:420.4179992675781Fmoc-(R)-3-Amino-3-(3-methoxyphenyl)pr opionic acid
CAS:Purity:97%Molecular weight:417.460998535156254-Propoxyphenol
CAS:Purity:95.0%Color and Shape:Solid, White - Greyish reddish yellow powderMolecular weight:152.1929931640625(Z)-Ligustilide (Chloroform Solution)
CAS:Formula:C12H14O2Color and Shape:Colorless LiquidMolecular weight:190.245-Amino-4-chloro-2-methylphenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:157.600006103515627-(4-METHOXYBENZYL)-5-METHYL-3-(PHENYLAMINO)-2H-PYRAZOLO[3,4-D]PYRIMIDINE-4,6(5H,7H)-DIONE
CAS:Purity:95.0%Molecular weight:377.403991699218752-Chloro-6-fluoro-3-methylanisole
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:174.600006103515623-((Dimethylamino)methyl)-4-hydroxy-5-methoxybenzaldehyde
CAS:Purity:97%Molecular weight:209.2449951171875Sodium 4-hydroxybenzenesulfonate dihydrate
CAS:Purity:95%Color and Shape:SolidMolecular weight:232.179992675781253-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)phenol
CAS:Purity:98%Molecular weight:288.070007324218753-Methoxy-5-nitrobenzoic acid
CAS:Purity:95.0%Color and Shape:Solid, Grey powderMolecular weight:197.14599609375Ref: 10-F079590
1gTo inquire5g165.00€25gTo inquire100gTo inquire100mgTo inquire250mgTo inquire500mgTo inquireRink amide linker
CAS:M02895 - Rink amide linkerFormula:C32H29NO7Purity:98%Color and Shape:Solid, PowderMolecular weight:539.5839843753,3',5,5'-TETRAMETHYL-[1,1'-BIPHENYL]-2,2'-DIOL
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.3179931640625(S)-Ethyl 2-(((benzyloxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:343.3789978027344Curcumin
CAS:Curcumin (Natural Yellow 3) is a phenolic natural product, an inhibitor of histone acetyltransferase p300/CREB (IC50=25 μM) with specificity.Formula:C21H20O6Purity:95% - 98.98%Color and Shape:Orange-Yellow Crystal Powder; Gives Brownish-Red Color With Alkali; Light-Yellow Color With Acids Physical Description Orange-Yellow Needles (Ntp 1992)Molecular weight:368.37996-chloro-2-(3-hydroxyphenyl)quinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:299.7099914550781Ref: 10-F505357
1gTo inquire2gTo inquire5gTo inquire10gTo inquire100mgTo inquire250mgTo inquire500mgTo inquire2-Fluoro-4-methoxybenzyl alcohol
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:156.156005859375N1-(2-(Dimethylamino)ethyl)-5-methoxy-N1-methyl-2-nitrobenzene-1,4-diamine
CAS:Purity:97%Molecular weight:268.3169860839844Methyl [4,5-dimethoxy-2-(morpholine-4-sulfonyl)-phenyl]-acetate
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:359.3900146484375(4-(N-Ethyl-N-(4-methoxybenzyl)sulfamoyl)phenyl)boronic acid
CAS:Purity:95.0%Molecular weight:349.20999145507813-Methoxyphenyl isothiocyanate
CAS:Purity:99.0%Color and Shape:LiquidMolecular weight:165.21000671386725-(3,4-dimethoxyphenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Purity:95.0%Molecular weight:265.088497722-((2S,3S)-3-(tert-Butyl)-4-(3,5-dicyclopentyl-2,6-dimethoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)propan-2-ol
CAS:Purity:98% +99%eeMolecular weight:524.6820068359384-(4-Methoxy-2,5-dimethylphenyl)-1,3-thiazol-2-amine
CAS:Purity:95.0%Molecular weight:234.320007324218754-Fluoro-2-methoxybenzyl bromide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:219.052993774414064-Fluoro-2-methoxyaniline
CAS:Purity:97.00%Color and Shape:Liquid, ClearMolecular weight:141.145004272460945,5''-(Propane-2,2-diyl)bis(([1,1'-biphenyl]-2-ol))
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:380.48699951171875Capsaicin, natural extract (mixture of Capsaicinoids)
CAS:M01481 - Capsaicin, natural extract (mixture of Capsaicinoids)Formula:C18H27NO3Purity:90%Color and Shape:SolidMolecular weight:305.4179992675781Ac-Tyr-OEt.H2O
CAS:M06073 - Ac-Tyr-OEt.H2OFormula:C13H17NO4Purity:95%Color and Shape:Solid, No data available.Molecular weight:251.28199768066406METHYL 5-(BROMOMETHYL)-2-METHOXYBENZOATE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:259.09899902343752'-Methoxypropiophenone
CAS:Purity:97.0%Color and Shape:Liquid, OilMolecular weight:164.203994750976563-(3-Methoxyphenyl)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:308.33700561523443,4-Dimethoxybenzoic acid
CAS:Purity:98.0%Color and Shape:Solid, Light yellow powderMolecular weight:182.17500305175781-(3,4-Dimethoxy-benzyl)-5-oxo-pyrrolidine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:279.29199218755-Bromo-4-methoxy-2-methylaniline
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:216.0780029296875Methyl 2,5-dimethoxybenzoate
CAS:Purity:98.0%Color and Shape:LiquidMolecular weight:196.201995849609388-Methyl-3,4-dihydro-2h-1-benzopyran-4-amine hydrochloride
CAS:Purity:95+%Molecular weight:199.67999267578125(2E)-1-(2,4-dimethylphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:326.39199829101566-Chloro-2-oxo-2H-chromene-3-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:224.600006103515622,5-Dimethoxyphenyl isothiocyanate
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:195.240005493164063-Amino-5-methoxybenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:167.164001464843755-(2-((4-Methoxybenzyl)oxy)ethyl)-1H-pyrazol-3-amine
CAS:Purity:95.0%Molecular weight:247.298004150390622-HYDROXY-2-(4-METHOXYPHENYL)ETHYLAMINE HCL
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:203.6699981689453(2S,3R)-1-(DIMETHYLAMINO)-3-(3-METHOXYPHENYL)-2-METHYLPENTAN-3-OL HCL
CAS:Purity:95.0%Molecular weight:287.82998657226562-N-Boc-2-Aminomethyl-3-(4-methoxyphenyl)-propionic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:309.361999511718755-(3-Methoxy-phenyl)-furan-2-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:218.20799255371094Puromycin dihydrochloride
CAS:M02245 - Puromycin dihydrochlorideFormula:C22H31Cl2N7O5Purity:>98%Color and Shape:Solid, PowderMolecular weight:544.4299926757812