
Derivados de Purinas e Pirimidinas
As purinas possuem uma estrutura bicíclica, formada por um anel de seis membros fundido a um anel de cinco membros, ambos contendo átomos de nitrogênio em posições-chave. Os derivados das purinas, como a adenina e a guanina, são essenciais para a formação do DNA e RNA. Estes compostos possuem aplicações terapêuticas no tratamento do câncer e de doenças virais, pois inibem a replicação celular. As pirimidinas, por outro lado, possuem uma estrutura monocíclica de seis membros com dois átomos de nitrogênio. Seus derivados, como citosina, timina e uracila, também são componentes essenciais do DNA e RNA e são utilizados na quimioterapia e em tratamentos antivirais.
Na CymitQuimica, oferecemos derivados de purinas e pirimidinas para pesquisa em biologia molecular, genômica e desenvolvimento de terapias inovadoras.
Foram encontrados 8902 produtos de "Derivados de Purinas e Pirimidinas"
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1-Methyl-4-(4-((4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)carbamoyl)benzyl)piperazine 1-oxide (Imatinib Impurity)
CAS:Pureza:98%Peso molecular:509.6144-(4,6-Dimethoxypyrimidin-2-yl)benzoic acid
CAS:Fórmula:C13H12N2O4Pureza:95.0%Cor e Forma:SolidPeso molecular:260.2492,4-Pteridinediamine-6-methanol
CAS:Produto ControladoFórmula:C7H8N6OCor e Forma:NeatPeso molecular:192.18Acetal
CAS:<p>Stability Volatile<br>Applications Acetal is a flavouring component of Baiju and Rum. It is also a useful reactant in organic synthesis.<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 Franitza, Laura, et al.: J. of Agric. and Food Chem., 64(47), 9041-9053 (2016);<br></p>Fórmula:C6H14O2Cor e Forma:ColourlessPeso molecular:118.17N-[[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]hydroxyphosphinyl]-D-alanine 1-Methylethyl Ester
CAS:Produto Controlado<p>Applications N-[[[(1R)-2-(6-Amino-9H-purin-9-yl)-1-methylethoxy]methyl]hydroxyphosphinyl]-D-alanine 1-Methylethyl Ester prorug of PMPA, phenyl monophosphoramidate, and is a Tenofovir (T018500) derivative, an acyclic phosphonate nucleotide analogue; reverse transcriptase inhibitor. Used as an anti-HIV agent. Antiviral.<br>References Shaw, J.-P., et al.: Pharm. Res., 14, 1824 (1997), Wyles, D., et al.: Clin Infect. Dis., 40, 174 (2005), Peng, J., et al.: J. Clin. Pharmacol., 46, 265 (2006), Seminari, E., et al.: J. Antimicrob. Chemother., 60, 831 (2007), Lee, W. et al.: Antimicrob. Agents Chemother., 49, 1898 (2005);<br></p>Fórmula:C15H25N6O5PPureza:>85%Cor e Forma:NeatPeso molecular:400.37N-{4-[(4,6-Dimethylpyrimidin-2-yl)sulfamoyl]phenyl}-3-methylbenzamide
CAS:Peso molecular:396.4700012207031MTIC-d3
CAS:Produto Controlado<p>Applications A labelled metabolite of Temozolomide, an antineoplastic.<br></p>Fórmula:C5H5D3N6OCor e Forma:Off White SolidPeso molecular:171.18Ioxitalamic Acid-d4
CAS:Produto Controlado<p>Applications A substituted 2,4,6-triiodobenzoic acid, an excellent contrast media for ventriculography, radiculography, lumbar myelography and x-rays of the cardiovascular system.<br>References Frocrain, L., et al.: Radiology, 170, 531 (1989), van Waes, P.F., et al.: Eur. J. Radiology, 9,179 (1989)<br></p>Fórmula:C12H7D4I3N2O5Cor e Forma:White To Light BrownPeso molecular:647.96Nicotinamide-d4 N-Oxide (d4 Major)
CAS:Produto Controlado<p>Applications A labelled metabolite of Nicotinamide.<br>References Musfeld, C., et al.: J. Pharm. Biomed. Anal., 24, 391 (2001), Sakakibara, Y., et al.: Brain Res., 931, 68 (2002), Zielonka, J., et al.: Chem. Res. Toxicol., 19, 668 (2006), Wieczorkowska, M., et al.: Pharmacol. Rep., 59, 216 (2007),<br></p>Fórmula:C6H2D4N2O2Cor e Forma:NeatPeso molecular:142.15Tenofovir
CAS:<p>Applications Tenofovir is an acyclic phosphonate nucleotide analogue and reverse transcriptase inhibitor. It is used as an anti-HIV agent. Antiviral.<br>References Shaw, J.-P., et al.: Pharm. Res., 14, 1824 (1997); Wyles, D., et al.: Clin Infect. Dis., 40, 174 (2005), Peng, J., et al.: J. Clin. Pharmacol., 46, 265 (2006), Seminari, E., et al.: J. Antimicrob. Chemother., 60, 831 (2007);<br></p>Fórmula:C9H14N5O4PCor e Forma:White To Off-WhitePeso molecular:287.21(S)-Tenofovir Disoproxil Fumarate
CAS:Produto Controlado<p>Impurity Tenofovir Disoproxil USP Related Compound A<br>Applications The S-enantiomeric impurity of the antiviral Tenofovir Disoproxil Fumarate (T018505(P)), which is an acyclic phosphonate nucleotide analogue; reverse transcriptase inhibitor and used as an anti-HIV agent.Tenofovir Disoproxil USP Related Compound A.<br>References Shaw, J. P., et al.: Pharm. Res., 14, 1824 (1997), Wyles, D., et al.: Clin Infect. Dis., 40, 174 (2005), Peng, J., et al.: J. Clin. Pharmacol., 46, 265 (2006), Seminari, E., et al.: J. Antimicrob. Chemother., 60, 831 (2007)<br></p>Fórmula:C19H30N5O10P·C4H4O4Cor e Forma:White SolidPeso molecular:635.523-Nitro-L-tyrosine-d3
CAS:Produto Controlado<p>Applications A labelled marker for peroxynitrite. Oxidant and cytotoxic agent.<br>References Sekiguchi, M., et al.: Brain Res., 978, 228 (2003), van den Tweel, E., et al.: J. Neurobiol., 167, 64 (2005), Shirakura, T., et al.: Biol. Pharm. Bull., 28, 1658 (2005),<br></p>Fórmula:C9D3H7N2O5Cor e Forma:NeatPeso molecular:229.22-(5-amino-3-methyl-1H-pyrazol-1-yl)-6-phenylpyrimidin-4(3H)-one
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:267.2919921875(S)-N-(1-Amino-5-guanidino-1-oxopentan-2-yl)benzamide hydrochloride
CAS:Fórmula:C13H20ClN5O2Pureza:95.0%Cor e Forma:SolidPeso molecular:313.792-[3-(Aminocarbonyl)-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic Acid
CAS:Produto Controlado<p>Applications 2-[3-(Aminocarbonyl)-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic acid is an impurity of Febuxostat (F229000), an xanthine oxidase/xanthine dehydrogenase inhibitor used for the treatment of hyperuricemia and chronic gout.<br>References Kadivar, M.H., et al.: J. Pharma. Biomed. Anal., 56, 749 (2011);<br></p>Fórmula:C16H18N2O4SCor e Forma:White To Off-WhitePeso molecular:334.39N-(1-phenylethyl)guanidine hydrochloride
CAS:Fórmula:C9H14ClN3Pureza:95.0%Cor e Forma:SolidPeso molecular:199.68N-(2-Aminoethyl)-2-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamide
CAS:Pureza:98.0%Peso molecular:226.235992431640623-(2-Amino-6-(1-((6-(2-hydroxypropan-2-yl)pyridin-2-yl)methyl)-1H-1,2,3-triazol-4-yl)pyrimidin-4-yl)-2-methylbenzonitrile
CAS:Pureza:98.0%Peso molecular:426.48400878906254-(TERT-BUTYL)-N-(6-(2-HYDROXYETHOXY)-5-(2-METHOXYPHENOXY)-[2,2'-BIPYRIMIDIN]-4-YL)BENZENESULFONAMIDE
CAS:Pureza:95%Peso molecular:551.619995117188Ref: 10-F802473
1gA consultar2gA consultar5gA consultar50mgA consultar100mgA consultar250mgA consultar500mgA consultarMethotrexate-d3 Tetraglutamate Trifluoroacetate
CAS:Produto Controlado<p>Stability Hygroscopic<br>Applications Methotrexate-d3 Tetraglutamate is the isotope labelled analog of Methotrexate Tetraglutamate (M260730); a metabolite of Methotrexate (M260675) which is a folic acid antagonist, antineoplastic, and antirheumatic.<br>References Freeman, M.V., J. Pharmacol. Exp. Ther., 122, 154 (1958); Weinblass, M.E., et al.: N. Engl. J. Med., 312, 818 (1985)<br></p>Fórmula:C35H40D3N11O14•(C2HF3O2)xCor e Forma:NeatPeso molecular:844.82-[5-amino-3-(2-thienyl)-1H-pyrazol-1-yl]-5-ethyl-6-methylpyrimidin-4(3H)-one
CAS:Pureza:95.0%Peso molecular:301.36999511718751-(5-ETHYLPYRIMIDIN-2-YL)PIPERIDIN-4-YL METHANESULFONATE
CAS:Pureza:90.0%Peso molecular:285.3599853515625Ref: 10-F530739
1gA consultar2gA consultar5gA consultar100mgA consultar250mgA consultar500mgA consultar5-Chloro-2-((4-fluorobenzyl)sulfonyl)-N-(5-methyl-1,3,4-thiadiazol-2-yl)pyrimidine-4-carboxamide
CAS:Pureza:98.0%Peso molecular:427.85000610351562-(4-(Benzo[d][1,3]dioxol-5-ylmethyl)piperazin-1-yl)pyrimidine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:298.346008300781252-[5-amino-3-(2-furyl)-1H-pyrazol-1-yl]-5,6-dimethylpyrimidin-4(3H)-one
CAS:Pureza:95.0%Peso molecular:271.2799987792969N-Cyclopropyl-N'-piperidin-3-ylmethyl-pyrimidine-4,6-diamine hydrochloride
CAS:Pureza:95.0%Peso molecular:283.79998779296875[6-(3-Aminomethyl-piperidin-1-yl)-pyrimidin-4-yl]-cyclopropyl-amine hydrochloride
CAS:Pureza:95.0%Peso molecular:283.799987792968751,7-Dimethyluric Acid-d3
CAS:Produto ControladoFórmula:C7H5D3N4O3Cor e Forma:Off-White To Light GreyPeso molecular:199.18Paraxanthine-1-methyl-d3
CAS:Produto Controlado<p>Applications An adenosine receptor ligand and a major metabolite of caffeine.<br>References Proc. Natl. Acad. Sci. USA 78, 3260 (1981); Cell Mol. Neurobiol., 3, 69 (1983); Eur. J. Pharmacol., 179, 295 (1990)<br></p>Fórmula:C72H3H5N4O2Cor e Forma:YellowPeso molecular:183.184-[6-(2-Methoxy-phenyl)-pyridin-3-yl]-pyrimidin-2-ylamine
Pureza:95.0%Peso molecular:278.31500244140625β-Nicotinamide Mononucleotide
CAS:<p>Stability Very Hygroscopic<br>Applications A product of the extracellular Nicotinamide phosphoribosyltransferase (eNAMPT) reaction and a key NAD+ intermediate. It ameliorates glucose intolerance by restoring NAD+ levels in HFD-induced T2D mice. It also enhances hepatic insulin sensitivity and restores gene expression related to oxidative stress, inflammatory response, and circadian rhythm, partly through SIRT1 activation.<br>References Yoshino, J. et al.: Cell Metab., 14, 528 (2011); Caton, P.W. et al.: Diabetologia, 54, 3083 (2011); Formentini, L. et al.: BIochem. Pharmacol., 77, 1612 (2009);<br></p>Fórmula:C11H15N2O8PCor e Forma:WhitePeso molecular:334.22

