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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Sinensetin
CAS:Controlled Product<p>Applications Sinensetin exhibits anti-fungal, anti-histamine activity; induce cell differentiation, inhibition of linoleic acid oxidation, inhibition of white blood cells in the human zona protein Interleukin -1-induced expression of tissue factor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Elliott, A., et al.: Biochem. Pharmacol., 44, 1603 (1992), Furuta, S., et al.: J. Food Sci., 62, 526 (1997),<br></p>Formula:C20H20O7Color and Shape:NeatMolecular weight:372.37Matairesinol
CAS:Controlled Product<p>Applications Matairesinol is a principle plant lignan consituent of dietary fiber.<br>References Dang, P. H., et al.: J. Nat. Prod., 80, 1876 (2017); Hu, C., et al.: Nat. Prod. Res., 31, 1358 (2017)<br></p>Formula:C20H22O6Color and Shape:Off-WhiteMolecular weight:358.394-(3,4-Dimethoxyphenethyl)-3-thiosemicarbazide
CAS:Formula:C11H17N3O2SColor and Shape:SolidMolecular weight:255.346-(4-Methoxyphenyl)-3-(pyridin-3-yl)pyrazolo[1,5-a]pyrimidine
CAS:Purity:97.0%Molecular weight:302.33700561523443-Cyclopropylmethoxy-4-methoxybenzaldehyde
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:206.24099731445312trans Resveratrol 3-O-β-D-glucopyranoside, 98%
CAS:<p>Applications A Stilbenoid glucoside and is a major Resveratrol derivative.<br>References Jeong, E., et al.: Arch. Pharm. Res., 33, 1331 (2010), Larrosa, M., et al.: J. Med. Chem., 53, 7365 (2010), Nguyen, T., et al.: Food Chem., 124, 437 (2010),<br></p>Formula:C20H22O8Purity:98%Color and Shape:NeatMolecular weight:390.383-[4-(benzyloxy)-3-methoxyphenyl]-5-methyl-4,5-dihydro-1,2-oxazole-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:341.3630065917969tert-Butylhydroquinone
CAS:Controlled Product<p>Applications tBHQ is an antioxidant in induction of AP-1, NF-κB, and glutathione S-transferase gene expression. It also disrupts ability of Kelch-like ECH-associated protein 1(Keap1) to target Nrf2, a bZIP transcription factor, for proteasome-mediated degradation and promote nuclear accumulation of Nrf2.<br>References Pinkus, R., et al.: J. Biol. Chem., 271, 13422 (1996); Zhang, D., et al.: Mol. Cell. Bio., 23, 8137 (2003)<br></p>Formula:C10H14O2Color and Shape:ColourlessMolecular weight:166.22[2-(4-Hydroxy-phenyl)-thiazol-4-yl]-acetic acid ethyl ester
CAS:Formula:C13H13NO3SPurity:95.0%Color and Shape:SolidMolecular weight:263.312-(2-Methoxy-phenylamino)-thiazole-4-carboxylic acid
CAS:Formula:C11H10N2O3SPurity:97%Color and Shape:SolidMolecular weight:250.27cis Resveratrol 4’-O-β-D-Glucuronide
CAS:<p>Stability Light Sensitive, Temperature Sensitive<br>Applications A metabolite of cis Resveratrol.<br>References Schroder, H., et al.: Clin. Nutr., 20, 429 (2001), Yu, C., et al.: Pharm. Res., 19, 1907 (2002), Rimando, A., et al.: J. Agric. Food Chem., 52, 4713 (2004), Walle, T., et al.: Drug Metab. Dispos., 32, 1377 (2004), Ito, H., et al.: Br. J. Nutr., 94, 500 (2005),<br></p>Formula:C20H20O9Color and Shape:NeatMolecular weight:404.372,4-Di-tert-butylphenol
CAS:<p>Applications A chemical constituent of volatile oils from Catunaregam spinosa fruits.<br>References Yamaguchi, S., et al.: J. Food Sci., 36, 846 (1971), Ajlouni, S., et al.: Food Flavors, 1865 (1995), Mau, J., et al.: J. Agric. Food Chem., 45, 4726 (1997),<br></p>Formula:C14H22OColor and Shape:Light YellowMolecular weight:206.323-Cyano-N-(2,5-dimethoxybenzyl)-4-fluoro-N-(1,2,4-thiadiazol-5-yl)benzenesulfonamide
Purity:85%Molecular weight:434.45999145507812,4,5,6-Tetrachlorophenol (contains 10% pentachlorophenol)
CAS:Controlled Product<p>Applications Used as a broad range pesticide against insects, fungi, vegetation and bacteria. It has become a common environmental contaminant and probable human carcinogen.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gulcan, H., et al.: Chem. Res. Toxicol., 21, 1503 (2008), Toropov, A., et al.: Bioorg. Med. Chem., 16, 5999 (2008), Franco, A., et al.: Envir. Toxicol. Chem., 28, 2018 (2009), Jensen, S., et al.: J. Agric. Food Chem., 57, 5872 (2009),<br></p>Formula:C6H2Cl4OColor and Shape:NeatMolecular weight:231.891-Boc-4-Cyano-4-[3-(Cyclopentyloxy)-4-Methoxyphenyl]-Piperidine
CAS:Purity:97%Molecular weight:400.51901245117193,5-Dimethoxyphenylmagnesium bromide, 0.5M THF
CAS:Formula:C8H9BrMgO2Purity:97.0%Color and Shape:LiquidMolecular weight:241.3672-(2-methoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.32199096679693,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one
CAS:Purity:95.0%Molecular weight:374.43600463867192-(prop-2-en-1-yl)phenol
CAS:Formula:C9H10OPurity:95.0%Color and Shape:LiquidMolecular weight:134.1784-Methoxy-3-thiomorpholin-4-ylmethylbenzaldehydehydrochloride
CAS:Formula:C13H18ClNO2SPurity:98%Color and Shape:SolidMolecular weight:287.83,5-Difluoro-4-hydroxybenzonitrile
CAS:Formula:C7H3F2NOPurity:97%Color and Shape:SolidMolecular weight:155.1042-tert-Butyl-4-hydroxyanisole-d3
CAS:Controlled Product<p>Applications Labelled 2-tert-Butyl-4-hydroxyanisole (B699300). 2-tert-Butyl-4-hydroxyanisole shows insecticidal activity.<br>References Newberne, P., et al.: Food Technol., 54, 66 (2000), Passone, M., et al.: Food Control, 19, 364 (2008),<br></p>Formula:C11D3H13O2Color and Shape:NeatMolecular weight:183.2621-(4-Aminophenyl)-4-(4-hydroxyphenyl)piperazine
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:269.34799194335944-(2-methoxybenzoyl)-8-propyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:362.42599487304694-Methylumbelliferyl N-acetyl-β-D-galactosaminide
CAS:<p>M04120 - 4-Methylumbelliferyl N-acetyl-beta-D-galactosaminide</p>Formula:C18H21NO8Purity:97%Color and Shape:Solid, White to off-white powderMolecular weight:379.3653′,4′-Dimethoxybiphenyl-4-carboxylic acid
CAS:Formula:C15H14O4Purity:95.0%Color and Shape:SolidMolecular weight:258.2732,2,2-Trichloroethyl 2-bromo-2-(3,4-dimethoxyphenyl)acetate
CAS:Purity:95%Molecular weight:406.4800109863281Glycitein
CAS:Purity:98.0%Color and Shape:Solid, Off-white to beige powderMolecular weight:284.2669982910156Naphthol AS-BI β-D-glucuronide
CAS:<p>M04142 - Naphthol AS-BI beta-D-glucuronide</p>Formula:C24H22BrNO9Purity:98%Molecular weight:548.3422-Phenyl-2-propanol
CAS:<p>Applications 2-Phenyl-2-propanol is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.<br>References Kostjuk, S.V., et al.: Eur. Polym. J., 43, 968-979 (2007); Liu, X., et al.: J. Mol. Catal. A: Chem., 252, 176-180 (2006);<br></p>Formula:C9H12OColor and Shape:Light Yellow To ColourlessMolecular weight:136.19Scopoletin 7-O-Glucoside
CAS:Controlled Product<p>Applications Scopoletin 7-O-glucoside is a derivative of Scopoletin (S200500), a common constituent found in a variety of plants that has potential to regulate hyperthyroidism in rats. Scopoletin 7-O-glucoside is a compound that is obtained from the methanolic extract of the fresh underground parts of the flower Scopolia japonica.<br>References Okamura, S., et al.: Chem. Pharm. Bull., 40, 2981 (1992); Panda, S. & Kar, A.: Phytother. Res., 20, 1103 (2006)<br></p>Formula:C16H18O9Color and Shape:NeatMolecular weight:354.3092-(3-methoxyphenyl)-8-methylquinoline-4-carboxylic acid
CAS:Purity:95.0%Molecular weight:293.32199096679691-(5-Chloro-2-methoxy-phenyl)-piperazine hydrochloride
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:263.16000366210942,2'-Ethylidenebis(4,6-di-tert-butylphenol)
CAS:Color and Shape:SolidMolecular weight:438.69601440429691-(4-Methoxyphenyl)-6-(4-(5-methyl-2-oxopiperidin-1-yl)phenyl)-7-oxo-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxamide
CAS:Purity:98%Molecular weight:473.53298950195311-(3-methoxyphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:296.325988769531252,3-Dicyanohydroquinone
CAS:Formula:C8H4N2O2Purity:99.0%Color and Shape:SolidMolecular weight:160.1322-(4-Methoxy-phenyl)-8-methyl-imidazo[1,2-a]-pyridine-3-carbaldehyde
CAS:Molecular weight:266.29998779296875N-(3-(4-Fluorophenylsulfonamido)-4-methoxyphenyl)-[1,1'-biphenyl]-4-carboxamide
CAS:Purity:95%Molecular weight:476.51998901367192-HYDROXY-6-((2-(1-ISOPROPYL-1H-PYRAZOL-5-YL)PYRIDIN-3-YL)METHOXY)BENZALDEHYDE
CAS:Purity:95.0%Molecular weight:337.37899780273443-(4-Hydroxy-3-methoxyphenyl)-4-benzyl-1,2,4-triazoline-5-thione, 95%
Molecular weight:313.3800048828125
![6-(4-Methoxyphenyl)-3-(pyridin-3-yl)pyrazolo[1,5-a]pyrimidine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF053860.webp&w=3840&q=75)
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