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.
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Found 17087 products of "Flavonoids and Polyphenols"
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8-tert-butyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:389.492004394531251-(5-Chloro-2-methoxy-phenyl)-piperazine hydrochloride
CAS:Purity:98.0%Color and Shape:SolidMolecular weight:263.16000366210943-(3-Methoxyphenyl)-1-(p-tolyl)-1H-pyrazole-4-carboxylic acid
CAS:Purity:98%Molecular weight:308.3370056152344(2E)-3-[4-(benzyloxy)phenyl]-1-(4-methoxyphenyl)prop-2-en-1-one
CAS:Purity:95.0%Molecular weight:344.41000366210942-chloro-6-(2,6-dichloro-3,5-dimethoxyphenyl)quinazoline
CAS:Purity:97.0%Molecular weight:369.6300048828125Ref: 10-F519250
1gTo inquire5gTo inquire10gTo inquire25gTo inquire100mgTo inquire250mgTo inquire500mgTo inquireMangostin
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:410.462-(4-methoxybenzyl)-1,3-dioxoisoindoline-5-carboxylic acid
CAS:Color and Shape:SolidMolecular weight:311.29299926757811-[5-(4-Amino-2-methoxy-phenyl)-furan-2-yl]-ethanone
CAS:Formula:C13H13NO3Purity:98%Color and Shape:SolidMolecular weight:231.251(2S,3S)-3-Hydroxy-2-(4-methoxyphenyl)-2,3-dihydrobenzo[b][1,4]thiazepin-4(5H)-one
CAS:Purity:95.0%Molecular weight:301.35998535156252-(3,4,5-trimethoxyphenyl)-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine
CAS:Purity:95.0%Molecular weight:314.3850097656259,9-Bis(4-hydroxyphenyl)fluorene
CAS:Purity:98.0%Color and Shape:Solid, Beige crystallineMolecular weight:350.41699218756,7-Dimethoxy-2-methyl-1-(3,4,5-trimethoxybenzyl)-1,2,3,4-tetrahydroisoquinoline hydrochloride
CAS:Purity:96%Molecular weight:423.92999267578125(-)-Riboflavin
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications (-)-Riboflavin is a nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Minute amounts present in all plant and animal cells. Vitamin (enzyme cofactor).<br>References Unna, K., et al.: J. Pharmacol. Exp. Ther., 76, 75 (1942), Rivlin, et al.: N. Engl. J. Med., 283, 463 (1970), Al-Shammary, F.J., et al.: Anal. Profiles Drug Subs., 19, 429 (1990),<br></p>Formula:C17H20N4O6Color and Shape:NeatMolecular weight:376.363-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:368.34(S)-8-HYDROXY-3-(3-HYDROXY-4-METHOXYPHENYL)ISOCHROMAN-1-ONE
CAS:Purity:95.0%Molecular weight:286.28298950195313,4-DIHYDRO-8-HYDROXY-3-(3-HYDROXY-4-METHOXYPHENYL) 1H-2-BENZOPYRAN-1-ONE
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:286.28298950195311-(2-Amino-6-(3,5-dimethoxyphenyl)pyrido[2,3-d]pyrimidin-7-yl)-3-(tert-butyl)urea
CAS:Purity:95.0%Molecular weight:396.450988769531256-HYDROXY-9-(4-METHOXY-2-METHYLPHENYL)-3H-XANTHEN-3-ONE
CAS:Purity:95.0%Molecular weight:332.3550109863281(2-Bromo-5-methoxyphenyl)acetaldehyde
CAS:Formula:C9H9BrO2Purity:97.0%Color and Shape:SolidMolecular weight:229.0733-[2-(3,4-dimethoxyphenyl)ethyl]-2-sulfanyl-3,4-dihydroquinazolin-4-one
CAS:Purity:98%Molecular weight:342.412,5-Dichlorophenol
CAS:Formula:C6H4Cl2OPurity:99.0%Color and Shape:Chunks,Crystalline PowderMolecular weight:1632-(4-methoxyphenyl)-1H-indene-1,3(2H)-dione
CAS:Purity:95.0%Color and Shape:Solid, Slightly beige or yellow powderMolecular weight:252.2689971923828Isovitexin
CAS:Controlled Product<p>Applications Isovitexin is known as a flavones, a class of flavonoids. Isovitexin have been studied for their antiradical activities in the process of metabolisms. Isovitexin have also been studied for beneficial effcts against atherosclerosis, osteoporosis and certain cancers.<br>References Cermak, R., et al.: Expert. Opin. Drug. Metab. Toxicol., 4, 17 (2008); Ma, X., et al.: J. Agri. Food. Chem., 60, 10844 (2012); Li, H., et al.: Food. Chem., 135, 2942, (2012);<br></p>Formula:C21H20O10Color and Shape:Light Yellow To YellowMolecular weight:432.382-(Sec-butyl)-4-(4-(4-(4-hydroxyphenyl)piperazin-1-yl)phenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one
CAS:Purity:97%Molecular weight:393.4909973144531N-[(1S,2S)-2-Amino-1,2-bis(4-methoxyphenyl)ethyl]-4-methylbenzenesulfonamide
CAS:Purity:97%Molecular weight:426.52999877929692-(3-Methoxy-phenyl)-benzofuran-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:268.268005371093751-(4-Methoxyphenyl)-7-oxo-6-(4-(2-oxopiperidin-1-yl)phenyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine-3-carboxylic acid
CAS:Purity:98%Color and Shape:SolidMolecular weight:460.4899902343754-(Bis(2-methyl-1H-indol-3-yl)methyl)-2-methoxyphenol
CAS:Purity:97%Molecular weight:396.489990234375(R)-(2,3-Dimethoxyphenyl)(1-(4-fluorophenethyl)piperidin-4-yl)methanol
CAS:Purity:95.0%Molecular weight:373.46798706054694-(2-methoxybenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:334.37200927734375Phloretin
CAS:Controlled Product<p>Applications The aglucon of Phlorizin. A glucose transport inhibitor. Also inhibits protein kinase C and has been shown to inhibit the entry of five enveloped viruses into human fibroblasts.<br>References Constantinescu, S.N., et al.: FEBS Lett., 292, 31 (1991), Mann, J., et al.: Appl. Physiol., 71, 410 (1991), Benga, G., et al.: Eur. J. Cell Biol., 59, 219 (1992), Kitanaka, J., et al.: J. Neurochem., 60, 704 (1993), Wang, X., et al.: Biochem. J., 290, 249 (1993)<br></p>Formula:C15H14O5Color and Shape:Off White SolidMolecular weight:274.271-(2-methoxyphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid
CAS:Purity:95.0%Molecular weight:296.325988769531252,3-Dimethoxy-benzoyl chloride
CAS:Formula:C9H9ClO3Purity:95.0%Color and Shape:LiquidMolecular weight:200.624-(5-methylfuran-2-yl)-6-(3,4,5-trimethoxyphenyl)pyrimidin-2-amine
CAS:Purity:95.0%Molecular weight:341.367004394531252-(2-Methoxyphenyl)-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid
CAS:Purity:95.0%Molecular weight:297.2659912109375Feruloylputrescine Trifluoroacetic Acid Salt
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Feruloylputrescine is an effector of plant root systems, influencing development of nutrient gathering root systems. Inhibition of the formation of this compound causes the development of a dominant or ‘tap’ root.<br>References Ben-Hayyim G. et al.: FEBS Lett., 4, 145 (1994);<br></p>Formula:C14H20N2O3•C2HF3O2Color and Shape:NeatMolecular weight:264.3211402
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