Flavonoidi e Polifenoli
I flavonoidi sono composti fenolici con una struttura di 15 atomi di carbonio, costituita da due anelli aromatici collegati da un ponte di tre atomi di carbonio. I polifenoli rappresentano una classe più ampia di composti organici contenenti più gruppi fenolici. Entrambi i gruppi hanno potenti proprietà antiossidanti, permettendo loro di proteggere le cellule dai danni causati dai radicali liberi. I flavonoidi si trovano comunemente in frutta, verdura e tè e sono associati al miglioramento della salute cardiovascolare e alla prevenzione delle malattie croniche. I polifenoli hanno anche applicazioni nella prevenzione del cancro e nella promozione della salute cerebrale.
Presso CymitQuimica, offriamo flavonoidi e polifenoli di alta qualità per la ricerca in chimica, farmacologia e biomedicina.
Trovati 16999 prodotti di "Flavonoidi e Polifenoli"
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(-)-Riboflavin
CAS:Prodotto controllato<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:C17H20N4O6Colore e forma:NeatPeso molecolare:376.364-(2-methoxybenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid
CAS:Purezza:95.0%Peso molecolare:333.38400268554692-(3-methoxyphenyl)-6-methylquinoline-4-carboxylic acid
CAS:Purezza:95.0%Peso molecolare:293.3219909667969Triclosan Methyl-d3 Ether
CAS:Prodotto controllato<p>Applications A bactericide detected in rivers and lakes.<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 Lindstrom, A., et al.: Environ. Sci. Technol., 36, 2322 (2002)<br></p>Formula:C132H3H6Cl3O2Colore e forma:NeatPeso molecolare:306.59Curcumin b-D-Glucuronide-d3 Sodium (>90%)
CAS:Prodotto controllato<p>Applications Curcumin β-D-Glucuronide-d3 Sodium Salt is the labelled analogue of Curcumin β-D-Glucuronide Sodium Salt, which is a metabolite of Curcumin (C838510) in hepatic tissue and portal blood.<br>References Sharma, O., et al.: Biochem. Pharmacol., 25, 1811 (1976); Colletti, L., et al.: J. Clin. Invest., 85, 1936 (1990); Sharma, R., et al.: Clin. Cancer Res., 7, 1894 (2001);<br></p>Formula:C27H25D3O12•x(Na)Purezza:>90%Colore e forma:NeatPeso molecolare:547.5222991-[5-(4-Amino-2-methoxy-phenyl)-furan-2-yl]-ethanone
CAS:Formula:C13H13NO3Purezza:98%Colore e forma:SolidPeso molecolare:231.251Isoacetovanillone
CAS:<p>Impurity Diosmin EP Impurity A<br>Applications Isoacetovanillone (Diosmin EP Impurity A) is a volatile compound isolated from oak wood. Also a byproduct in the production of Acetovanillone.<br>References Smith, C., et al.: Toxicol. Sci., 69, 265 (2002), Sun, L., et al.: Anticancer Res., 24, 179 (2004), Fernandez de Simon, B., et al.: J. Agric. Food Chem., 57, 3217 (2009),<br></p>Formula:C9H10O3Colore e forma:WhitePeso molecolare:166.17N-(5-Chloro-2-methoxyphenyl)-3-hydroxynaphthalene-2-carboxamide
CAS:Purezza:95.0%Colore e forma:SolidPeso molecolare:327.760009765625(2E)-3-[4-(benzyloxy)phenyl]-1-(2-methoxyphenyl)prop-2-en-1-one
CAS:Purezza:95.0%Peso molecolare:344.4100036621094(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:C20H18O5Colore e forma:Pink To RedPeso molecolare:338.352-chloro-6-(2,6-dichloro-3,5-dimethoxyphenyl)quinazoline
CAS:Purezza:97.0%Peso molecolare:369.6300048828125Ref: 10-F519250
1gPrezzo su richiesta5gPrezzo su richiesta10gPrezzo su richiesta25gPrezzo su richiesta100mgPrezzo su richiesta250mgPrezzo su richiesta500mgPrezzo su richiestaTetrahydro Curcumin-d6
CAS:Prodotto controllato<p>Applications Labelled analogue of Tetrahydro Curcumin, a major metabolite of Curcumin (C838500) that has been shown to have protective effects against diabetes and vascular dysfunction via alleviation of oxidative stress.<br>References Namareoung, S. et al.: Naun.-Schmied. Arch. Pharmacol.,383, 519 (2011); Kartileksan, K. et al.: J. Func. Foods, 2, 134 (2009);<br></p>Formula:C21H18D6O6Colore e forma:NeatPeso molecolare:378.45(+)-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:C15H14O7Colore e forma:White To Light BrownPeso molecolare: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:C14H12O3Colore e forma:NeatPeso molecolare:228.247-Hydroxy Coumarin-d5
CAS:Prodotto controllato<p>Applications 7-Hydroxy Coumarin-d5 is the labeled analogue of 7-Hydroxy Coumarin (H924875), a metabolite of Coumarin that is present in many plants and is the aglucon of skimmin.<br>References Schilling, et al.: Nature, 221, 664 (1969); Indahl, S., et al.: Xenobiotica, 1, 13 (1971); Thompson, S.G., et al.: Antimicrob. Agents Chemother., 18, 264 (1980)<br></p>Formula:C9HD5O3Colore e forma:Off-White To Light BeigePeso molecolare:167.172-Methoxy-5-{[(2E)-1-oxo-1,2,3,4-tetrahydronaphthalen-2-ylidene]methyl}benzene-1-sulfonic acid
CAS:Purezza:95.0%Peso molecolare:344.3800048828125(5-Bromo-2-((4-methoxybenzyl)oxy)phenyl)(3,5-dimethoxyphenyl)methanone
CAS:Purezza:95+%Peso molecolare:457.32000732421875Ref: 10-F614005
1gPrezzo su richiesta2gPrezzo su richiesta5gPrezzo su richiesta100mgPrezzo su richiesta250mgPrezzo su richiesta500mgPrezzo su richiesta2,4-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:C14H22OColore e forma:Light YellowPeso molecolare:206.32
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![4-(2-methoxybenzoyl)-8-methyl-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF525596.webp&w=3840&q=75)
![1-[5-(4-Amino-2-methoxy-phenyl)-furan-2-yl]-ethanone](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF029705.webp&w=3840&q=75)
![(2E)-3-[4-(benzyloxy)phenyl]-1-(2-methoxyphenyl)prop-2-en-1-one](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF524195.webp&w=3840&q=75)
![2-Methoxy-5-{[(2E)-1-oxo-1,2,3,4-tetrahydronaphthalen-2-ylidene]methyl}benzene-1-sulfonic acid](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF183076.webp&w=3840&q=75)
