
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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(2R)-2-(2-Methoxyphenyl)-2-(oxan-4-yloxy)ethan-1-ol
CAS:Purity:97%Molecular weight:252.30999755859375(R)-Cyclopropyl(4-methoxyphenyl)methanamine hydrochloride
CAS:Purity:95.0%Molecular weight:213.7100067138672Rosarin
CAS:Rosarin reduces inflammation and protects nerves by inhibiting iNOS, IL-1β, TNF-α in mouse kidneys and brain.Formula:C20H28O10Purity:99.14% - 99.95%Color and Shape:Brown Fine Powder With Characteristic OdorMolecular weight:428.43(3R,4S,5S,6R)-2-(3-Hydroxy-5-methylphenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
CAS:Purity:95.0%Molecular weight:286.27999877929691-(4-Methoxybenzyl)piperidine-2,4-dione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:233.26699829101562[2-(4-Hydroxy-phenyl)-thiazol-4-yl]-acetic acid ethyl ester
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:263.309997558593754-Bromo-2-methoxybenzoic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:231.04499816894531-(Tert-butyl) 4-ethyl 4-(4-methoxybenzyl)piperidine-1,4-dicarboxylate
CAS:Purity:98%Molecular weight:377.48098754882812-bromo-5-methoxybenzohydrazide
CAS:Color and Shape:Liquid, No data available.Molecular weight:245.07600402832032-(4-Methoxy-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:98%Molecular weight:248.1300048828125(2E)-1-(2,4-dimethoxyphenyl)-3-phenylprop-2-en-1-one
CAS:Purity:95.0%Molecular weight:268.312011718753-[(Hexahydro-1H-azepin-1-yl)sulfonyl]-4-methoxybenzoic acid
CAS:Purity:98%Molecular weight:313.36999511718751-Bromo-2,4,6-trimethoxybenzene
CAS:Purity:98.0%Color and Shape:Solid, Crystalline PowderMolecular weight:247.08799743652344(4-Hydroxy-phenyl)-piperazin-1-yl-methanone
CAS:Color and Shape:SolidMolecular weight:206.2449951171875Tert-butyl 2-(4-methoxyphenyl)-7,8-dihydropyrido[3,2-d]pyrimidine-5(6H)-carboxylate
Molecular weight:341.41101074218752-METHOXY-4-{9-METHYL-3,9-DIAZASPIRO[5.5]UNDECAN-3-YLANILINE
CAS:Purity:95.0%Molecular weight:289.42300415039064-(BENZYLOXY)-3-METHOXY-2-NITROBENZALDEHYDE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:287.27099609375(+)-2,2'-((1R,2R)-1,2-DIAMINOETHANE-1,2-DIYL)-DIPHENOL
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:244.29400634765625H-DL-Tyr-OH
CAS:Purity:95.0%Color and Shape:Solid, White to very pale yellow powderMolecular weight:181.1909942626953(S)-2-Ethoxy-3-(4-hydroxy-phenyl)-propionic acid
CAS:Purity:97.0%Color and Shape:Solid, No data available.Molecular weight:210.229003906254-(4-methoxyphenyl)-1,3-dimethyl-1H-pyrazol-5-amine
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:217.272003173828122-Methyl-3-phenylacrylic acid
CAS:Purity:98.0%Color and Shape:Solid, Light yellow powderMolecular weight:162.188003540039065-(4-Methoxyphenyl)isoxazole
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:175.186996459960944-(4-(4-(Trifluoromethoxy)phenoxy)piperidin-1-yl)phenol
CAS:Purity:95+%Molecular weight:353.341003417968751-(4-Chloro-2-hydroxyphenyl)ethanone
CAS:Purity:97.0%Color and Shape:Solid, CrystallineMolecular weight:170.58999633789062(3-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol
CAS:Purity:95%Molecular weight:264.130004882813Ethyl 2-(4-methoxy-phenylamino)-thiazole-4-carboxylate
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:278.32998657226562,3-Dimethoxy-5-sulfamoylbenzoic acid
CAS:Purity:95.0%Color and Shape:Solid, White - Very pale yellow powderMolecular weight:261.25[4-(4-Methoxy-phenyl)-thiazol-2-yl]-hydrazine
CAS:Purity:95+%Color and Shape:SolidMolecular weight:221.279998779296884-Bromo-1,2-dimethoxybenzene
CAS:Purity:97.0%Color and Shape:Liquid, ClearMolecular weight:217.061996459960944'-(Diphenylamino)-3-hydroxy-[1,1'-biphenyl]-4-carbaldehyde
CAS:Purity:97%Molecular weight:365.4320068359382-(3-Methoxypropoxy)-4-((R)-2-(bromomethyl)-3-methylbutyl)-1-methoxybenzene
CAS:Purity:95.0%Molecular weight:359.30398559570311-Bromo-2,5-dimethoxy-4-nitrobenzene
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:262.0589904785156Ellagic acid
CAS:Ellagic acid (Gallogen), a thickened tetracyclic natural product, is a potent CK2 inhibitor. Ellagic acid is an antioxidant. Cost-effective and quality-assured.Formula:C14H6O8Purity:97.11% - 99.75%Color and Shape:Cream Colored Needles From Pyridine 1992)Molecular weight:302.19(2E)-3-(2-chlorophenyl)-1-(2-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:272.7300109863281Methyl 2-hydroxy-4-methylbenzoate
CAS:Purity:95.0%Color and Shape:Liquid, ClearMolecular weight:166.17599487304688Fmoc-L-tyrosine methyl ether
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:417.46099853515625(2-Methoxyphenyl)acetaldehyde
CAS:Purity:90.0%Color and Shape:Liquid, ClearMolecular weight:150.177001953125Kaempferidinidin chloride
CAS:Kaempferidinidin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H13O5ClPurity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:320.71Ferulic Acid Impurity 11
CAS:Formula:C12H14O4Color and Shape:White To Off-White SolidMolecular weight:222.241-Bromo-2-methoxy-3-nitrobenzene
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:232.03300476074223-(Trifluoromethoxy)cinnamic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:232.15800476074223-Fluoro-4-methoxybenzylamine
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:155.17199707031252-Ethyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:248.13000488281252-(3,4-dimethoxyphenyl)-N-(pyridin-4-ylmethyl)ethanamine
CAS:Purity:95.0%Molecular weight:272.34799194335945-Amino-1-(3-methoxyphenyl)-1H-1,2,3-triazole-4-carboxamide
CAS:Purity:95.0%Molecular weight:233.23100280761725-(2-FLUORO-3-METHOXYPHENYL)-1-[[2-FLUORO-6-(TRIFLUOROMETHYL)PHENYL]METHYL]-6-METHYL-2,4(1H,3H)-PYRIMIDINEDIONE
CAS:Purity:95%Molecular weight:426.3429870605473,4-Dimethoxyphenylacetic acid hydrazide
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:210.233001708984386-Fluoro-2,3-dimethoxybenzoic acid
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:200.1649932861328(R)-3-AMINO-3-(3-CHLORO-5-METHOXYPHENYL)PROPANOIC ACID HCL
Purity:95.0%Molecular weight:266.11999511718751-(2,5-Dimethoxy-benzenesulfonyl)-piperazine
CAS:Color and Shape:SolidMolecular weight:286.3500061035156L-Leucine-7-amido-4-methylcouramin hydrochloride salt
CAS:M04118 - L-Leucine-7-amido-4-methylcouramin hydrochloride saltFormula:C16H21ClN2O3Purity:98%Color and Shape:SolidMolecular weight:324.809997558593752-Hydroxy-5-(methoxycarbonyl)benzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:196.15800476074223,4-Difluoro-2-iodoanisole
CAS:Purity:97.0%Color and Shape:Solid, Low Melting SolidMolecular weight:270.01699829101565-Hydroxy-2-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:152.14900207519534-(Aminomethyl)benzoic acid
CAS:4-(Aminomethyl)benzoic acid (PAMBA), an antifibrinolytic, is an unnatural amino acid derivative.Formula:C8H9NO2Purity:99.55% - 99.64%Color and Shape:White To Light Yellow Crystal PowderMolecular weight:151.164-Amino-5-chloro-N-(2-(diethylamino)ethyl)-2-methoxybenzamide hydrochloride hydrate
CAS:Purity:95.0%Molecular weight:354.26998901367195-Fluoro-N-(3-hydroxybenzyl)-1H-indole-2-carboxamide
CAS:Purity:97.0%Molecular weight:284.29000854492193,5-Diformyl-4-hydroxy-benzoic acid methyl ester
CAS:Purity:97%Color and Shape:SolidMolecular weight:208.16900634765625(2E)-1-(2-methoxyphenyl)-3-(2-methylphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:252.31300354003906(S)-1-(4-Methoxy-phenyl)-ethylamine
CAS:Purity:97.0%Color and Shape:Liquid, ClearMolecular weight:151.208999633789063-Chloro-5-hydroxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:156.570007324218752,3-Dimethyl-4-methoxybenzoic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:180.2030029296875DIMBOA (2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one)
CAS:Formula:C9H9NO5Color and Shape:Pale Pink SolidMolecular weight:211.17(2E)-1-(2,5-dimethoxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:358.3900146484375(2E)-1-(2,4-dimethoxyphenyl)-3-(2,5-dimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:328.3640136718752-Chloro-1-(2,4-dihydroxy-phenyl)-ethanone
CAS:Color and Shape:SolidMolecular weight:186.58999633789062Niranthin
CAS:Niranthin is a potent anti-leishmanial agent, inhibits the relaxation activity of heterodimeric type IB topoisomerase of L.Formula:C24H32O7Purity:99.8%Color and Shape:SolidMolecular weight:432.51Ref: TM-TN4660
1mg188.00€5mg495.00€10mg710.00€25mg1,093.00€50mg1,454.00€100mg1,882.00€1mL*10mM (DMSO)504.00€(2E)-1-(2,4-dimethoxyphenyl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:358.39001464843754-Bromo-5-chloro-N-(2,5-dimethoxybenzyl)-2-fluoro-N-(5-fluorothiazol-2-yl)benzenesulfonamide
Purity:95%Molecular weight:539.789978027343810-Hydroxy-1-(2-hydroxy-3,4-dimethoxy-6-methylphenyl)decan-1-one
CAS:Purity:95.0%Molecular weight:338.44400024414063-Hydroxy-2-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:152.14900207519535-(1,3-Dioxolan-2-yl)-2-(3-methoxybenzoyl)thiophene
CAS:Purity:97.0%Molecular weight:290.32998657226564-CYANO-2-METHOXYBENZYL BROMIDE
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:226.0729980468752-Amino-3-(4-methoxyphenyl)propan-1-ol
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:181.235000610351562,2-Bis(3-amino-4-hydroxyphenyl)-hexafluoropropane
CAS:Purity:98.0%Color and Shape:Solid, Crystalline PowderMolecular weight:366.26300048828125Methyl 6-bromo-2-(4-methoxyphenyl)quinoline-4-carboxylate
CAS:Purity:95.0%Molecular weight:372.21798706054693-Fluoro-4-methoxyphenylacetonitrile
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:165.16700744628906{1-[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]ethyl}amine hydrochloride
CAS:Purity:95.0%Molecular weight:255.69999694824223-Chloro-5-fluoro-4-hydroxybenzoic acid
CAS:Purity:95%Color and Shape:SolidMolecular weight:190.55000305175781-(2,4-dihydroxyphenyl)-2-(2-methoxyphenyl)ethanone
CAS:Purity:95.0%Molecular weight:258.273010253906253-Bromo-4'-methoxybenzophenone
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:291.1440124511719Boc-Tyr-OH
CAS:M03338 - Boc-Tyr-OHFormula:C14H19NO5Purity:98%Color and Shape:Solid, Crystalline PowderMolecular weight:281.30801391601564-(2,4-dimethoxyphenyl)-3H,4H,5H,6H,7H-imidazo[4,5-c]pyridine-6-carboxylic acid
CAS:Purity:95.0%Molecular weight:303.3179931640625Syringaresinol diacetate
CAS:Syringaresinol diacetate is a natural product for research related to life sciences. The catalog number is TN5083 and the CAS number is 1990-77-8.Formula:C26H30O10Purity:98%Color and Shape:SolidMolecular weight:502.513-Chloro-4-methoxybenzenesulfonylchloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:241.08000183105472-Chloro-n-[1-(2-methoxyphenyl)ethyl]-n-methylacetamide
CAS:Purity:95%Molecular weight:241.720001220703125-Chloro-4-fluoro-2-nitrophenol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:191.53999328613283,4,5-Trimethoxyphenylacetic acid
CAS:Purity:95.0%Color and Shape:Solid, Crystalline PowderMolecular weight:226.227996826171883-(4-Hydroxyphenyl)-1-propanol
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:152.19299316406254,5-Difluoro-2-methoxybenzaldehyde
CAS:Purity:97.0%Color and Shape:Solid, White to yellow powderMolecular weight:172.13099670410156Tert-Butyl (4-fluoro-2-methoxy-5-nitrophenyl)carbamate
CAS:Purity:97%Color and Shape:SolidMolecular weight:286.2590026855469(2,3-Dimethoxyphenyl)methanol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:168.19200134277344{1-[1-(4-methoxyphenyl)-1H-pyrazol-4-yl]ethyl}amine hydrochloride
CAS:Purity:95.0%Molecular weight:253.729995727539063,5-Bis(trifluoromethyl)anisole
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:244.136001586914064-Bromo-3-methoxybenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:231.04499816894531-Bromo-2-fluoro-4-methoxy-3-nitrobenzene
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:250.02299499511725-(Aminomethyl)-3-(3-methoxyphenyl)-1,3-oxazolidin-2-one hydrochloride
CAS:Purity:95.0%Molecular weight:258.700012207031252,6-Difluoro-4-hydroxybenzyl alcohol
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:160.11999511718751-(2-methoxyphenyl)-2,2-dimethylpiperazine dihydrobromide hydrate
Purity:95.0%Molecular weight:400.15499877929693-Fluoro-3'-methoxybiphenyl
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:202.227996826171881-(4-methoxyphenyl)-2,2-dimethylcyclopropanecarboxylic acid
CAS:Purity:95.0%Molecular weight:220.268005371093752-Bromo-3,6-difluorophenol
CAS:Color and Shape:Solid, Low Melting SolidMolecular weight:208.990005493164063-Dimethylaminomethyl-4-hydroxy-benzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:179.218994140625Ethyl 3-(4-methoxyphenyl)-3-oxopropanoate
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:222.240005493164067-Bromo-5-fluorochroman-4-one
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:245.04699707031254-Methoxy-2-(trifluoromethyl)phenylacetic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:234.17399597167973,4-Dimethoxybenzeneboronic acid
CAS:Purity:98.0%Color and Shape:Solid, Powder or Crystalline Powder or Solid or ChunksMolecular weight:181.979995727539063'-METHOXY-4'-METHYLACETOPHENONE
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:164.203994750976562-Fluoro-3-methoxybenzyl bromide
CAS:Purity:97.0%Color and Shape:LiquidMolecular weight:219.052993774414061-(tert-Butoxycarbonyl)-4-(4-methoxyphenyl)pyrrolidine-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:321.372985839843754-bromo-N-[(2-methoxyphenyl)methyl]benzenesulfonamide
CAS:Purity:95%Molecular weight:356.23001098632814-Hydroxy-biphenyl-3-carboxylic acid methyl ester
CAS:Color and Shape:SolidMolecular weight:228.2469940185547PHENOL, 4-(3-AMINOPROPYL)-2,6-BIS(1,1-DIMETHYLETHYL)-
CAS:Purity:95.0%Molecular weight:263.42498779296875