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 16999 products of "Flavonoids and Polyphenols"
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3-O-(E)-Feruloylquinic Acid
CAS:<p>Applications 5-O-(E)-Feruloylquinic Acid is a phenolic acid with potential antioxidant and antifungal activities. Secondary metabolite in the coffee brewing process.<br>References Matei, M. et al.: J. Agri. Food Chem., 60, 12105 (2012); Dokli, I. et al.: Tetrahedron Asymm., 24, 785 (2013);<br></p>Formula:C17H20O9Color and Shape:NeatMolecular weight:368.345-Fluoro-N-(3-hydroxybenzyl)-1H-indole-2-carboxamide
CAS:Purity:97.0%Molecular weight:284.29000854492194-methoxy-2,3-dimethylbenzenesulfonyl chloride
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:234.69000244140625(2E)-Demethoxy Curcumin
CAS:<p>Applications The demethoxy derivative of Curcumin (C838500) that regulates anti-inflammatory and anti-proliferative responses through a ROS-independent mechanism. It attenuates the Wnt/β-catenin pathway through down-regulation of the transcriptional coactivator p300.<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 Ryu, M.J. et al.: Biochem. Biophys. Res. Comm., 377, 1304 (2008); Sandur, S.K. et al.: Carcinogenesis, 28, 1765 (2007); Huang, T. et al.: J. Agric. Food. Chem., 58, 10639 (2010);<br></p>Formula:C20H18O5Color and Shape:Pink To RedMolecular weight:338.35(+)-Gallocatechin
CAS:<p>Stability Hygroscopic<br>Applications (+)-Gallocatechin is antioxidant isomer of (-)-Gallocatechin (G188990), a potential cancer chemopreventive agent that inhibits the growth and adherence of P. gingivalis onto the buccal epithelial cells. An epimer of (-)-Epigallocatechin (E588940).<br>References Rychlik, J., et. al: J. Sci. Food Agr., 95, 1892 (2015); Guo, Q. et al.: Biochim. Biophys. Acta, 1427, 13 (1999); Sakanaka, S. et al.: Biosci. Biotechnol. Biochem., 60, 745 (1996)<br></p>Formula:C15H14O7Color and Shape:White To Light BrownMolecular weight:306.27cis-Resveratrol
CAS:<p>Stability Light Sensitive<br>Applications Minor constituent of wine, correlated with serum lipid reduction and inhibition of platelet aggregation. Resveratrol is a specific inhibitor of COX-1, and it also inhibits the hydroperoxidase activity of COX-1. It has been shown to inhibit events associated with tumor initiation, promotion and progression.<br>References Powell, R.G., et al.: Phytochemistry, 35, 335 (1994), Jeandet, P., et al.: J. Phytopathol., 143, 135 (1995), Mattivi, F., et al.: J. Agric. Food Chem., 43, 1820 (1995),<br></p>Formula:C14H12O3Color and Shape:NeatMolecular weight:228.24rac-Hesperetin-d3
CAS:Controlled Product<p>Applications Labelled Hesperetin (H289500). The aglucon of Hesperidin (H281185), a flavanone found in citrus fruits.<br>References Tsujimoto, M., et al.: Biol. Pharm. Bull., 32, 671 (2009), Wang, H., et al.: J. Pharm. Biomed. Anal., 49, 1157 (2009), Lee, S,. et al.: Bioorg. Med. Chem. Lett., 19, 2116 (2009),<br></p>Formula:C16H11D3O6Color and Shape:NeatMolecular weight:305.3Phenolphthalein
CAS:Controlled Product<p>Applications Phenolphthalein can be used as an inhibitor and pH indicator. It also induces centrosome amplification and tubulin depolymerization in vitro.<br>References Matsumoto, Kaori., et al.: Eur. J. Drug Metab. Ph., (2014); Heard, Pamela L., et al.: Environ. Mol. Mutagen., 54(5), 308-316 (2013)<br></p>Formula:C20H14O4Color and Shape:White To Off-WhiteMolecular weight:318.324′-Chloro-2′-methoxy-[1,1′-biphenyl]-4-amine
CAS:Formula:C13H12ClNOPurity:95.0%Color and Shape:SolidMolecular weight:233.73-(2H-Benzo[d][1,2,3]triazol-2-yl)-4-hydroxyphenethyl methacrylate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:323.351989746093751-[5-(4-Amino-2-methoxy-phenyl)-furan-2-yl]-ethanone
CAS:Formula:C13H13NO3Purity:98%Color and Shape:SolidMolecular weight:231.251Mangostin
CAS:Controlled Product<p>Applications It was isolated from Garcinia mangostana Linn (Guttiferae). It is an anti-inflammatory agent.<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 Chairungsrilerd, N., et al.: Planta Med., 62, 471 (1996), Chen, Y., et al.: Biochem. Pharmacol., 59, 1445 (2000), Matsumoto, K., et al.: Bioorg. Med. Chem., 12, 5799 (2004), Ramprasath, V., et al.: Biol. Pharm. Bull., 27, 2028 (2004),<br></p>Formula:C24H26O6Color and Shape:NeatMolecular weight:410.46Urolithin M7
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Urolithin M7 is an intestinal microbial metabolite of ellagitannins.<br>References Garcia-Villalba, R., et al.: J. Agr. Food Chem., 61, 8797 (2013);<br></p>Formula:C13H8O5Color and Shape:NeatMolecular weight:244.22-Chloro-6-(4-methoxybenzyl)-6,7-dihydropyrrolo[3,4-b]pyridin-5-one
CAS:Purity:97.0%Molecular weight:288.7300109863281(2E)-3-[4-(benzyloxy)phenyl]-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:344.4100036621094Eugenol Acetate
CAS:<p>Applications Eugenol Acetate is a constituent of Clove oil, an essential oil from the clove plant, Syzygium aromaticum. Clove oil is a natural analgaesic and antiseptic used primarily in dentistry for its main ingredient Eugenol. Clove oil can also be purchased in pharmacies over the counter, as a home remedy for dental pain relief, mainly toothache; it is also often found in the aromatherapy section of health food stores.<br>References Ito, M., eet al.: Food Chem. Toxicol., 43, 461 (2005); Kikuzaki, H., et al.: J. Nat. Prod., 63, 749 (2000); Manach, C., et al.: Curr. Opin. Lipidol., 16, 77 (2005),; Auclair, S., et al.: J. Agric. Food Chem., 2008, 56, 5558 (2008);<br></p>Formula:C12H14O3Color and Shape:NeatMolecular weight:206.244,5-Dimethyl-2-methoxyacetophenone
CAS:Formula:C11H14O2Purity:95.0Color and Shape:SolidMolecular weight:178.231
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