
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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3-(3-methoxyphenyl)-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:235.238998413085944-Hydroxy-3-iodobenzotrifluoride
CAS:Purity:96.0%Color and Shape:Solid, CrystallineMolecular weight:288.007995605468752-Methoxy-5-nitroaniline hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:204.610000610351563-[6-(4-Methoxyphenyl)imidazo[2,1-b][1,3]thiazol-3-yl]propanoic acid
CAS:Purity:95.0%Molecular weight:302.35000610351563-Amino-4-hydroxybenzoic Acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:153.136993408203121-(Dimethoxymethyl)-4-methoxybenzene
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:182.2189941406252-((2R,3R)-3-(TERT-BUTYL)-4-(3,5-DICYCLOPENTYL-2,6-DIMETHOXYPHENYL)-2,3-DIHYDROBENZO[D][1,3]OXAPHOSPHOL-2-YL)PROPAN-2-OL
CAS:Purity:95%Color and Shape:SolidMolecular weight:524.68200683593753-Methoxy-2-methylbenzoic acid
CAS:Purity:95.0%Color and Shape:Solid, White to yellow powderMolecular weight:166.17599487304688{[4-(3,4-Dimethoxyphenyl)tetrahydro-2H-pyran-4-yl]methyl}amine hydrochloride
CAS:Purity:95.0%Molecular weight:287.77999877929694-Methoxy-2,3,5-trifluorobenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:206.1199951171875(S)-2-amino-3-(2-fluoro-4-hydroxyphenyl)propanoic acid
CAS:Purity:98%Molecular weight:199.180999755859384-(1-Aminopropyl)phenol hydrochloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:187.66999816894534-amino-1-(4-methoxyphenyl)-2-pyrrolidinone hydrochloride
CAS:Purity:95.0%Molecular weight:242.69999694824223,5-Dichloro-2-methoxyacetophenone
CAS:Purity:95%Color and Shape:Solid, Low Melting SolidMolecular weight:219.059997558593752,3-Difluoro-4-hydroxybenzoic acid
CAS:Purity:98.0%Color and Shape:Solid, Beige solidMolecular weight:174.102996826171884'-Methoxy[1,1'-biphenyl]-4-carbonitrile
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:209.24800109863283-(4-MORPHOLINOPYRIDO[3',2':4,5]FURO[3,2-D]PYRIMIDIN-2-YL)PHENOL
CAS:Purity:99.0%Molecular weight:348.36199951171875[4-(4-Methoxy-phenyl)-pyrimidin-2-ylsulfanyl]-acetic acid hydrazide
CAS:Molecular weight:290.33999633789065-(Hydroxymethyl)-1,3-benzenediol
CAS:Purity:97.0%Color and Shape:Solid, CrystallineMolecular weight:140.138000488281254-Amino-2-fluoro-5-methoxybenzoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:185.1540069580078(2E)-3-(2-chlorophenyl)-1-(3-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:272.73001098632814'-Methoxyphenyl acetylene
CAS:Purity:98.0%Color and Shape:Solid, Low Melting SolidMolecular weight:132.16200256347656Tert-Butyl 4-(3-methoxybenzamido)piperidine-1-carboxylate
CAS:Purity:95.0%Molecular weight:334.4159851074219Glycine 7-amido-4-methylcoumarin hydrobromide salt
CAS:M04111 - Glycine 7-amido-4-methylcoumarin hydrobromide saltFormula:C12H13BrN2O3Purity:98%Color and Shape:SolidMolecular weight:313.1510009765637-Hydroxy-2-oxo-2H-chromene-3-carboxylic acid
CAS:Purity:95.0%Color and Shape:Solid, Very pale yellow to pale yellow powderMolecular weight:206.1529998779297Hispidulin-7-O-glucoside
CAS:Hispidulin-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:462.414,4,4-Trifluoro-1-(4-methoxy-phenyl)-butane-1,3-dione
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:246.184997558593752,4-Difluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol
CAS:Purity:98%Molecular weight:256.05999755859375BOC-DL-TYR(ME)-OH
CAS:M03188 - BOC-DL-TYR(ME)-OHFormula:C15H21NO5Purity:>99%Color and Shape:SolidMolecular weight:295.3349914550781-[6-(2-methoxyphenyl)pyridazin-3-yl]piperidine-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:313.35699462890625Sterubin
CAS:Sterubin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H14O6Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:302.282-(3-Methoxy-2-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:98%Molecular weight:248.1300048828125(S)-2,2,2-TRIFLUORO-1-(4-METHOXYPHENYL)ETHANAMINE HCL
CAS:Purity:95%Molecular weight:241.6399993896481-(3-Fluoro-4-methoxyphenyl)ethan-1-amine hydrochloride
CAS:Purity:95.0%Molecular weight:205.66000366210938(3,5-Difluoro-4-hydroxyphenyl)boronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:173.91000366210938(4-Isopropyl-benzyl)-(4-methoxy-benzyl)-amine
CAS:Purity:97%Color and Shape:LiquidMolecular weight:269.388000488281252-HYDROXY-4-(TRIFLUOROMETHYL)BENZALDEHYDE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:190.12100219726562Ref: 10-F334202
1g53.00€5g223.00€10g411.00€25g672.00€50g1,211.00€100g2,118.00€250gTo inquire250mg46.00€2-Bromo-4-(trifluoromethyl)phenol
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:241.0070037841797(2S,3R,4S,5S,6R)-2-(3-Hydroxy-5-(4-hydroxystyryl)phenoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol
CAS:Purity:95.0%Color and Shape:Solid, solidMolecular weight:390.388000488281252-Hydroxythiobenzamide
CAS:Purity:98.0%Color and Shape:Solid, PowderMolecular weight:153.19999694824222-Methoxy-5-nitrobenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:181.147003173828127-Hydroxy-4-(3-trifluoromethylphenyl)coumarin
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:306.2399902343751-(3-Methoxyphenyl)urea
CAS:Purity:95.0%Color and Shape:Solid, Beige solidMolecular weight:166.179992675781251-(4-tert-Butylphenyl)-3-(4-methoxyphenyl)1,3-propanediol
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:314.424987792968752-Chloro-5-methoxybenzaldehyde
CAS:Purity:99.0%Color and Shape:SolidMolecular weight:170.58999633789062Tert-Butyl (2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:349.2300109863281[(3,4,7-trimethyl-2-oxo-2H-chromen-5-yl)oxy]acetic acid
CAS:Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:262.260986328125(R)-1-(3-Fluoro-4-methoxyphenyl)ethanamine hydrochloride
CAS:Purity:95.0%Molecular weight:205.660003662109383-Hydroxy-2-methylbenzoic acid
CAS:Purity:96.0%Color and Shape:Solid, Crystalline Powder or PowderMolecular weight:152.14900207519535-(benzyloxy)-2-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.27400207519534-Methoxyphenylthiourea
CAS:Purity:98.0%Color and Shape:Solid, White powderMolecular weight:182.240005493164064-(isocyanatomethyl)-1,2-dimethoxybenzene
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:193.201995849609383-Hydroxybenzylhydrazine dihydrochloride
CAS:Purity:98.0%Color and Shape:Solid, PowderMolecular weight:211.089996337890624'-Methoxy-biphenyl-3-sulfonyl chloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:282.7399902343753,5-Dimethoxyphenylboronic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:181.979995727539062-(4-Methoxy-phenyl)-benzofuran-5-carboxylic acid methyl ester
CAS:Purity:95.0%Molecular weight:282.29501342773442-Methoxy-5-(trifluoromethyl)benzenesulfonyl chloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:274.64001464843753-Bromo-4-methoxyphenylacetic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:245.072006225585943-(4-METHOXYPHENYL)-2-METHYLPROPIONALDEHYDE
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:178.2310028076172Methyl 3-methoxycinnamate
CAS:Purity:98.0%Color and Shape:Liquid, OilMolecular weight:192.214004516601562-(4-Methoxyphenyl)-1-oxo-1,2-dihydroisoquinoline-4-carboxylic acid
CAS:Purity:97%Molecular weight:295.29400634765625[3-Methoxy-4-(oxan-4-ylmethoxy)phenyl]methanamine hydrochloride
CAS:Molecular weight:287.77999877929694-Methoxy-5-(3-morpholinopropoxy)-2-nitrobenzonitrile
CAS:Purity:95.0%Molecular weight:321.33300781254-Benzyloxy-2-hydroxyacetophenone
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:242.27400207519535-Chloro-2-hydroxy-benzonitrile
CAS:Purity:95.0%Color and Shape:Solid, PowderMolecular weight:153.570007324218752-(3-Fluoro-2-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:252.08999633789062(3-Hydroxy-4-methoxyphenyl)boronic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:167.9600067138672Tert-Butyl 4-(3-hydroxyphenyl)piperazine-1-carboxylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:278.351989746093752,3-Dimethoxybenzaldehyde
CAS:Purity:97.0%Color and Shape:Solid, CrystallineMolecular weight:166.175994873046882-(o-Hydroxyphenyl)benzoxazole
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:211.220001220703122-(7-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-oxo-2H-chromen-4-yl)acetic acid
CAS:Purity:95%Molecular weight:441.4389953613281Ethyl 2-(3-hydroxyphenyl)acetate
CAS:Purity:95.0%Color and Shape:LiquidMolecular weight:180.2030029296875(5-(N-cyclopropylsulfamoyl)-2-methoxyphenyl)boronic acid
CAS:Purity:95+%Molecular weight:271.08999633789066-CHLORO-1-(4-METHOXYBENZYL)-3-METHYLPYRIMIDINE-2,4(1H,3H)-DIONE
CAS:Purity:95.0%Molecular weight:280.70999145507812-Chloro-5-[(4-methoxyphenyl)(methyl)sulfamoyl]benzoic acid
CAS:Purity:97%Molecular weight:355.79000854492192-Bromo-1-(2,5-dimethoxyphenyl)ethanone
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:259.0989990234375Hexyl 4-hydroxybenzoate
CAS:Purity:95.0%Color and Shape:Solid, White to almost white powderMolecular weight:222.28399658203125(2R,3R)-3-(tert-Butyl)-2-isopropyl-4-(2-methoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphole
CAS:Purity:95.00%Molecular weight:342.419006347656253-Iodo-4-methoxy-benzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:262.0459899902344Ref: 10-F740545
1g326.00€5g873.00€10g1,210.00€25g2,780.00€100g10,783.00€2.5g599.00€100mg286.00€250mg300.00€500mg313.00€Schaftoside
CAS:Schaftoside (APIGENIN-6-GLUCOSIDE-8-ARABINOSIDE) has antioxidant and anticancer activity.Formula:C26H28O14Purity:100% - 99.32%Color and Shape:SolidMolecular weight:564.49Ref: TM-T3898
1mg42.00€5mg85.00€10mg111.00€25mg210.00€50mg311.00€100mg467.00€200mg653.00€1mL*10mM (DMSO)95.00€[6]-Gingerol
CAS:[6]-Gingerol ((S)-(+)-[6]Gingerol), an antioxidant, protects HL-60 cells from oxidative stress. It has protective effects for tumors.Formula:C17H26O4Purity:98% - 99.59%Color and Shape:Light Yellow OilinessMolecular weight:294.392,3-Difluoro-4-methoxyphenol
CAS:Purity:97.0%Color and Shape:Solid, PowerMolecular weight:160.1199951171875(S)-2-((tert-butoxycarbonyl)amino)-3-(3-chloro-4-hydroxyphenyl)propanoic acid
CAS:Purity:98%Molecular weight:315.755-Bromo-1,3-di-tert-butyl-2-methoxybenzene
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:299.252014160156255-(3-Methoxy-phenyl)-isoxazole-3-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:219.19599914550781-((3-METHOXY-[1,1'-BIPHENYL]-4-YL)METHYL)PIPERAZINE
CAS:Purity:95.0%Molecular weight:282.38699340820312,3-Difluoro-4-methoxybenzoic acid
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:188.13000488281252-Hydroxy-6-methoxybenzoic acid
CAS:Purity:97.0%Color and Shape:Solid, White to almost white powderMolecular weight:168.14799499511723-(2,4-Dimethoxyphenyl)-4-(thiophen-3-yl)-1H-pyrrolo[2,3-b]pyridine
CAS:Purity:98.0%Molecular weight:336.4100036621094N-(2,3-dimethoxybenzyl)cyclopentanamine hydrobromide
CAS:Purity:95.0%Molecular weight:316.239013671875Tert-Butyl (2-((5-methoxy-2-nitrophenyl)amino)ethyl)carbamate
CAS:Purity:95%Molecular weight:311.33801269531252-(4-Methoxyphenyl)-3-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:293.3219909667969(1s)-2,2,2-Trifluoro-1-(3-fluoro-4-methoxyphenyl)ethan-1-amine hydrochloride
CAS:Purity:95%Molecular weight:259.63000488281254-Hydroxy-3-nitrophenylacetic acid
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:197.14599609375(2,2,6-trimethyl-3,4-dihydro-2H-chromen-4-yl)amine hydrochloride
CAS:Purity:95.0%Molecular weight:227.72999572753906D-4-Hydroxyphenylglycine methyl ester hydrochloride
CAS:Purity:95.0%Color and Shape:Solid, White powderMolecular weight:217.649993896484384-Methoxy-3-(trifluoromethyl)benzenesulphonyl chloride
CAS:Color and Shape:SolidMolecular weight:274.64001464843753-(4-Methoxyphenoxy)propanoic acid
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:196.20199584960938(S)-1-(3,5-Dimethoxyphenyl)propan-1-amine hydrochloride
CAS:Purity:97.0%Molecular weight:231.72000122070312Methyl (S)-2-amino-3-(3-methoxyphenyl)propanoate hydrochloride
CAS:Purity:95%Molecular weight:245.69999694824222-Fluoro-4-methoxyphenylacetic acid
CAS:Purity:95.0%Color and Shape:Solid, No data available.Molecular weight:184.166000366210943-Fluoro-4-nitroanisole
CAS:Purity:95.0%Color and Shape:Solid, Grey powderMolecular weight:171.12699890136725-(Hydroxymethyl)-2-iodophenol
CAS:Purity:97.0%Color and Shape:SolidMolecular weight:250.035003662109387-Hydroxy Coumarin Sulphate Potassium Salt
CAS:Formula:C9H5O6S·KColor and Shape:White To Off-White SolidMolecular weight:241.19 39.10(2E)-1-(3-bromophenyl)-3-(2,3-dimethoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:347.2080078125