
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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L-Phenylalanine-d7
CAS:Produto Controlado<p>Applications Labelled analogue of L-Phenylalanine, an essential amino acid.<br>References Hollunger, G. et al.: Acta Pharmacol. Toxicol., 34, 391 (1974); Bagchi, S.P. et al.: Biochem. Pharmacol., 26, 900 (1977);<br></p>Fórmula:C9H4D7NO2Cor e Forma:NeatPeso molecular:172.234-(2,4-dimethoxyphenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:335.4070129394531Tryptamine
CAS:<p>Applications Tryptamine is a monoamine alkaloid found in plants. Tryptamine is commonly used in the preparation of biologically active compounds such as neurotransmitters and psychedelics.<br>References Nichols, D. E., et al.: Curr. Top. Behav. Neurosci., 36, 1(2018); Espinoza, S., et al.: Top. Med. Chem., 23, 175 (2017)<br></p>Fórmula:C10H12N2Cor e Forma:YellowPeso molecular:160.22Ref: 10-F719483
1gA consultar5gA consultar10gA consultar100mgA consultar250mgA consultar500mgA consultarMethyl 4-((6-(3,5-dimethyl-1H-pyrazol-1-yl)pyrimidin-4-yl)oxy)benzoate
CAS:Pureza:97.0%Peso molecular:324.3399963378906N-Methylguanidine Hydrochloride
CAS:Produto Controlado<p>Stability Hygroscopic<br>Applications N-Methylguanidine is an alkylated guanidine which shows inhibitory action against trypsin catalysis. N-Methylguanidine inhibited metabolism of certain hepatic drugs that was mediated by cytochrome P 450 protein in human liver microsome and hepatocyte.<br>References Inagami, T. et al.: Biochemistry, 7, 4045 (1968); Hanada, K. et al.: Nephron, 103, 179 (2006);<br></p>Fórmula:C2H8ClN3Cor e Forma:NeatPeso molecular:109.56N-(4-((4-Chloro-6-((5-methyl-1H-pyrazol-3-yl)amino)pyrimidin-2-yl)thio)phenyl)cyclopropanecarboxamide
CAS:Pureza:95.0%Peso molecular:400.89001464843751-phenyl-5-[(pyrimidin-2-ylsulfanyl)methyl]-1H-1,2,3-triazole-4-carboxylic acid
CAS:Pureza:95.0%Peso molecular:313.33999633789066-(4-Methoxyphenyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one
CAS:Fórmula:C11H10N2O2SPureza:95.0%Peso molecular:234.272,4-Bis(dimethylamino)pyrimidine-6-carboxylic acid, hydrate
CAS:Fórmula:C9H16N4O3Pureza:95.0%Peso molecular:228.2524-(2,3-dimethoxyphenyl)-6-(5-methylfuran-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:311.341003417968757-Methyl Xanthine
CAS:Produto Controlado<p>Applications Metabolite of Theophylline and Caffeine.<br>References Yu, Ch. et al.: J. Bacteriol. 191, 4624 (2009); Geraets, L. et al.: Biochem. Pharmacol. 72, 902 (2006).<br></p>Fórmula:C6H6N4O2Cor e Forma:NeatPeso molecular:166.144-(2-fluorophenyl)-6-(thiophen-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:271.30999755859375N4-(Benzo[d][1,3]dioxol-5-ylmethyl)-6-(3-methoxyphenyl)pyrimidine-2,4-diamine
CAS:Pureza:95.0%Peso molecular:350.37799072265625Ref: 10-F431587
5mgA consultar10mgA consultar25mgA consultar50mgA consultar100mgA consultar250mgA consultar4-(3,4-dimethylphenyl)-6-(3-fluorophenyl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:293.3450012207031Theophylline-13C2d6
CAS:Produto Controlado<p>Applications Labelled Theophylline is a xanthine derivative with diuretic, cardiac stimulant and smooth muscle relaxant activities; isomeric with theobromine. Small amounts occur in tea. Bronchodilator.<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 Cohen, J.L., et al.: Anal. Profiles Drug Subs., 4, 466 (1975), Svedmyr, K., et al.: Allergy, 37, 111 (1982),<br></p>Fórmula:C513C2H2D6N4O2Cor e Forma:NeatPeso molecular:188.193,4-Dihydro Naratriptan Oxalate
CAS:Produto Controlado<p>Stability Hygroscopic<br>Applications 3,4-Dihydro Naratriptan Oxalate is the basic form of 3,4-Dihydro Naratriptan(D449205); it is an impurity of Naratriptan (N378730), It is a triptan drug and is used for the treatment of migraine headaches.<br>References Dulery, B.D., et al.: J. Pharm. Biomed. Anal., 15, 1009 (1997), Havanka, H., et al.: Clin. Ther., 22, 970 (2000),<br></p>Fórmula:C17H23N3O2S·C2H2O4Cor e Forma:White To Light YellowPeso molecular:333.45 + 90.03Methyl 4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)benzoate
CAS:Pureza:95+%Peso molecular:320.35198974609375(S)-4-(4-Aminobenzyl)-2-(1H)-oxazolidinone
CAS:Produto Controlado<p>Impurity Zolmitriptan USP Related Compound G<br>Applications An intermediate of Zolmitriptan, as a novel inhibitor of the cytochrome P-450 enzyme aromatase. Zolmitriptan USP Related Compound G.<br>References Ahmed, S., et al.: Bioorg. Med. Chem. Lett., 5, 2789(1995), Ahmed, S., et al.: Drug. Des. Discov., 15, 239 (1998), Brodie, A., et al.: Steroids, 65, 171 (2000),<br></p>Fórmula:C10H12N2O2Cor e Forma:NeatPeso molecular:192.214-[6-(3-Methoxy-phenyl)-pyridin-3-yl]-pyrimidin-2-ylamine
Pureza:95.0%Peso molecular:278.315002441406254-[4-(benzyloxy)phenyl]-6-(furan-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:343.385986328125N4-(3-Aminophenyl)-5-fluoro-N2-(4-(2-methoxyethoxy)phenyl)pyrimidine-2,4-diamine
CAS:Pureza:98.0%Peso molecular:369.3999938964844Chloromethyl Isopropyl Carbonate
CAS:Produto Controlado<p>Stability Moisture sensitive<br>Applications Chloromethyl Isopropyl Carbonate is an antiviral agent and a Tenofovir (T018500) intermediate. Tenofovir is an acyclic phosphonate nucleotide analogue and reverse transcriptase inhibitor used as an anti-HIV 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 Mackman, R., et al.: Bioorg. Med. Chem., 15, 5519 (2007), Baudy, R., et al.: J. Med. Chem., 52, 771 (2009),<br></p>Fórmula:C5H9ClO3Cor e Forma:NeatPeso molecular:152.58(S)-N-(1-Amino-5-guanidino-1-oxopentan-2-yl)benzamide hydrochloride
CAS:Fórmula:C13H20ClN5O2Pureza:95.0%Cor e Forma:SolidPeso molecular:313.79Memantine Glycine
CAS:Produto Controlado<p>Stability Hygroscopic<br>Applications An impurity of the antiparkinsonian and antispasmodic agent Memantine (M218000).<br>References Rystov, L. et al.: J. Pharmac. Biomed. Anal., 56, 887 (2011);<br></p>Fórmula:C14H23NO2Cor e Forma:NeatPeso molecular:237.346-Methylmercaptopurine-d3
CAS:Produto Controlado<p>Applications Metabolite of 6-Mercaptopurine, an immunosuppressive drug used to treat leukemia.<br>References Chou, C., et al.: Biochem. Pharmacol., 75, 1601 (2008), Conejo-Garcia, A., et al.: Eur. J. Med. Chem., 43, 1742 (2008), Hawwa, A., et al.: Brit. J. Clin. Pharmacol., 66, 826 (2008), Askanase, A., et al.: J. Rheumatol., 36, 89 (2009),<br></p>Fórmula:C62H3H3N4SCor e Forma:NeatPeso molecular:169.224-(4-tert-butylphenyl)-6-(thiophen-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:309.429992675781253-(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:426.48400878906251,3,7-Trimethyluric Acid-d3
CAS:Produto Controlado<p>Stability Store in freezer<br>Applications A caffeine metabolite.<br>References Regal, K.A., et al.: J. of Chromatography B, 708, 75 (1998)<br></p>Fórmula:C82H3H7N4O3Cor e Forma:NeatPeso molecular:213.21(6-Methoxy-2-methylsulfanyl-pyrimidin-4-yl)-piperidin-4-yl-amine hydrochloride
CAS:Pureza:95.0%Peso molecular:290.809997558593754-(2H-1,3-benzodioxol-5-yl)-6-(5-methylfuran-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:295.29800415039063-Nitropyridine
CAS:Produto Controlado<p>Applications Used in the novel synthesis of biologically active nitro heterocyclic compounds.<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 Pawar, N., et al.: Eur. J. Pharm. Sci., 21, 115 (2004), Badgujar, D., et al.: J. Sci. Ind. Res., 66, 250 (2007),<br></p>Fórmula:C5H4N2O2Cor e Forma:NeatPeso molecular:124.105-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
CAS:Fórmula:C7H8N2OSPureza:95.0%Cor e Forma:SolidPeso molecular:168.21N-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:283.79998779296875

