Derivados de Purinas y Pirimidinas
Las purinas tienen una estructura bicíclica, formada por un anillo de seis miembros fusionado con un anillo de cinco, ambos con átomos de nitrógeno en posiciones clave. Los derivados de purinas, como la adenina y la guanina, son fundamentales en la formación del ADN y ARN. Estos compuestos tienen aplicaciones terapéuticas en tratamientos contra el cáncer y enfermedades virales, al inhibir la replicación celular. Las pirimidinas, por otro lado, tienen una estructura monocíclica de seis miembros con dos átomos de nitrógeno. Sus derivados, como la citosina, timina y uracilo, también son componentes esenciales del ADN y ARN y se utilizan en la quimioterapia y tratamientos antivirales.
En CymitQuimica disponemos de derivados de purinas y pirimidinas para investigación en biología molecular, genómica y desarrollo de terapias innovadoras.
Se han encontrado 8896 productos de "Derivados de Purinas y Pirimidinas"
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6-Hydroxy-2-(methylsulfanyl)-4-pyrimidinecarboxylic acid
CAS:Fórmula:C6H6N2O3SPureza:95%Forma y color:SolidPeso molecular:186.191,3-Bis[3-(dimethylamino)propyl]urea
CAS:Fórmula:C11H26N4OPureza:95%Forma y color:LiquidPeso molecular:230.3565-Bromo-4,6-dichloropyrimidine
CAS:Fórmula:C4HBrCl2N2Pureza:96%Forma y color:SolidPeso molecular:227.87((2S,3S,4S,5S)-3-(benzoyloxy)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluoro-4-methyltetrahydrofuran-2-yl)methyl benzoate
CAS:Pureza:97%Peso molecular:468.4370117tert-Butyl (2-bromopyrimidin-5-yl)carbamate
CAS:Fórmula:C9H12BrN3O2Pureza:98%Forma y color:Liquid, No data available.Peso molecular:274.1182-Methyl-pyrimidine-5-carbaldehyde
CAS:Fórmula:C6H6N2OPureza:97%Forma y color:SolidPeso molecular:122.1272,4-Dichloro-5-(iodomethyl)pyrimidine
CAS:Fórmula:C5H3Cl2IN2Pureza:95%Forma y color:SolidPeso molecular:288.92,4-Dimethoxypyrimidin-5-amine
CAS:Fórmula:C6H9N3O2Pureza:95%Forma y color:SolidPeso molecular:155.1574-Chloro-2-methylpyrimidin-5-amine
CAS:Fórmula:C5H6ClN3Pureza:95%Forma y color:SolidPeso molecular:143.574-Chloro-6-methyl-pyrimidine
CAS:Fórmula:C5H5ClN2Pureza:98%Forma y color:CrystallinePeso molecular:128.566-Chloropurine riboside
CAS:Fórmula:C10H11ClN4O4Pureza:96%Forma y color:Solid, White to off-white powderPeso molecular:286.67N-(9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)-2-phenylacetamide
CAS:Fórmula:C18H19N5O6Pureza:98%Peso molecular:401.3791-((2R,3S,4R,5R)-3,4-dihydroxy-5-(hydroxymethyl)-3-methyltetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione
CAS:Pureza:98%Peso molecular:258.2300115-Bromo-2-(piperazin-1-yl)pyrimidine
CAS:Fórmula:C8H11BrN4Pureza:97%Forma y color:SolidPeso molecular:243.1082-HYDROXYPYRIMIDINE-5-CARBALDEHYDE
CAS:Fórmula:C5H4N2O2Pureza:97%Forma y color:No data available.Peso molecular:124.0992′-O-Methylguanosine
CAS:Fórmula:C11H15N5O5Pureza:98%Forma y color:Solid, White to almost white powderPeso molecular:297.2712-Cyclopropyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
CAS:Fórmula:C13H19BN2O2Pureza:97%Forma y color:SolidPeso molecular:246.12(S)-2-Amino-5-(3,3-dimethylguanidino)pentanoic acid
CAS:Fórmula:C8H18N4O2Pureza:97%Peso molecular:202.2585-Bromo-4,6-dimethylpyrimidin-2-amine
CAS:Fórmula:C6H8BrN3Pureza:97%Forma y color:SolidPeso molecular:202.0554-Chloro-6-methoxy-2-methylpyrimidin-5-amine
CAS:Fórmula:C6H8ClN3OPureza:97%Forma y color:Solid, No data available.Peso molecular:173.6(2-methyl-4-pyrimidinyl)methanol
CAS:Fórmula:C6H8N2OPureza:97%Forma y color:Solid, Sand-coloured powderPeso molecular:124.1434-((4-Chloropyrimidin-2-yl)amino)benzonitrile
CAS:Fórmula:C11H7ClN4Pureza:95%Forma y color:SolidPeso molecular:230.662,4-Dichloro-6-methylpyrimidin-5-amine
CAS:Fórmula:C5H5Cl2N3Pureza:96%Forma y color:SolidPeso molecular:178.024-Amino-5-bromopyrimidine
CAS:Fórmula:C4H4BrN3Pureza:95%Forma y color:Yellow brown powderPeso molecular:174.001(S)-2-((tert-Butoxycarbonyl)amino)-5-guanidinopentanoic acid hydrochloride hydrate
CAS:Pureza:97%Peso molecular:328.7900085Boc-Arg(Pbf)-OH
CAS:<p>M06168 - Boc-Arg(Pbf)-OH</p>Fórmula:C24H38N4O7SPureza:95%Forma y color:SolidPeso molecular:526.654,6-Dichloro-2-(methylthio)pyrimidine-5-carbonitrile
CAS:Fórmula:C6H3Cl2N3SPureza:97%Forma y color:Solid, CrystallinePeso molecular:220.074,5-Dichloro-2-methylpyrimidine
CAS:Fórmula:C5H4Cl2N2Pureza:95%Forma y color:LiquidPeso molecular:1634-Amino-6-chloro-2-methylpyrimidine
CAS:Fórmula:C5H6ClN3Pureza:95%Forma y color:SolidPeso molecular:143.575-(2-FLUORO-3-METHOXYPHENYL)-1-[[2-FLUORO-6-(TRIFLUOROMETHYL)PHENYL]METHYL]-6-METHYL-2,4(1H,3H)-PYRIMIDINEDIONE
CAS:Pureza:98%Peso molecular:426.34298711-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-(2-methoxyethoxy)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione
CAS:Pureza:97%Peso molecular:302.2829895Biuret (contains ca. 10% Triuret)
CAS:<p>Applications Biuret is used as a source of non-protein nitrogen in feed for ruminant. It is an impurity of urea based fertilizers as it has a poisonous effect on plants if present in high concentrations. Like peptide bonds, biuret forms violet-colored complexes with copper(II) ion in alkaline solution. This color change response is used to identify and quantify protein concentration (due to peptides present) and is known as biuret test.<br>References Li, J., et al.: Siliao Yanjiu, 1, 53 (2008); Kaasenbrood, P., et al.: J. Agr. Food. Chem.., 11, 39 (1963); Jayle, M., et al.: B. Soc. Chim. Biol., 33, 881 (1951);<br></p>Fórmula:C2H5N3O2Forma y color:NeatPeso molecular:103.08Methotrexate Disodium Salt
CAS:Producto controlado<p>Applications Methotrexate Disodium Salt is a folic acid antagonist which is used as a antineoplastic and antirheumatic.<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 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:C20H20N8Na2O5Forma y color:NeatPeso molecular:498.45-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole
CAS:Producto controlado<p>Impurity Eletriptan Impurity<br>Applications 5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole is an impurity of Eletriptan (E505000), a serotonin 5-HTIB/ID receptor agonist and an antimigraine agent.<br>References Madasu, S. B., et al.: Beilstein. J. Org. Chem., 8, 1400 (2012); Willems, E., et al.: Arch. Pharmacol., 358, 212 (1998), Napier, C., et al.: Eur. J. Pharmacol., 368, 259 (1999), Goadsby, P.J., et al.: Neurology, 54, 156 (2000)<br></p>Fórmula:C16H22N2Forma y color:NeatPeso molecular:242.36N,N-Diphenylcarbamyl Chloride
CAS:Producto controlado<p>Impurity Temozolomide USP Related Compound C<br>Applications N,N-Diphenylcarbamyl Chloride (Temozolomide USP Related Compound C) is used in the production of a high performance polyamide used as an electrical switch for memory devices. Also used in the synthesis of modified oligoribonucleotides base pairs.<br>References Hahm, S. et al.: J. Mat. Chem., 19, 2207 (2009); Koga, Y. et al.: Nucl. Nucleo. Nucleic. Acids, 32, 124 (2013);<br></p>Fórmula:C13H10ClNOForma y color:NeatPeso molecular:231.68Zolmitriptan N-Oxide
CAS:Producto controlado<p>Impurity Zolmitriptan USP Related Compound E<br>Applications A metabolite of Zolmitriptan. Zolmitriptan USP Related Compound E.<br>References Forrester, L., et al.: Biochem. J., 281, 359 (1992), Newton, D., et al.: Drug Metab. Dis., 23, 154 (1995), Dixon, R., et al.: Clin. Drug Invest., 15, 515 (1998), Whale, R., et al.: Psychopharmacology, 145, 223 (1999), Wild, M., et al.: Xenobiotica, 29, 847 (1999),<br></p>Fórmula:C16H21N3O3Forma y color:NeatPeso molecular:303.363-methyl-6-(piperazin-1-yl)pyrimidine-2,4(1H,3H)-dione
CAS:Fórmula:C9H14N4O2Pureza:95.0%Peso molecular:210.237(2-ISOPROPYLPYRIMIDIN-5-YL)BORONIC ACID PINACOL ESTER
CAS:Fórmula:C13H21BN2O2Pureza:97%Forma y color:SolidPeso molecular:248.136-Hydrazinopyrimidine-2,4(1H,3H)-dione
CAS:Fórmula:C4H6N4O2Pureza:95.0%Forma y color:SolidPeso molecular:142.1181-(2-Fluoro-6-(trifluoromethyl)benzyl)urea
CAS:Fórmula:C9H8F4N2OPureza:98%Forma y color:SolidPeso molecular:236.171-(6-Methoxy-2-methylsulfanyl-pyrimidin-4-yl)-piperidin-4-ol
CAS:Fórmula:C11H17N3O2SPureza:95.0%Peso molecular:255.343-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)sulfanyl]-N-sulfamoylpropanimidamide
CAS:Fórmula:C8H15N7O2S3Pureza:97%Peso molecular:337.444-(Trifluoromethyl)pyrimidine-2-carboxylic acid
CAS:Fórmula:C6H3F3N2O2Pureza:97%Peso molecular:192.0973-(Pyrimidin-5-yl)propanoic acid
CAS:Fórmula:C7H8N2O2Pureza:95.0%Forma y color:Solid, No data available.Peso molecular:152.1534-Amino-2-(methylthio)pyrimidine-5-carbaldehyde
CAS:Fórmula:C6H7N3OSPureza:95%Forma y color:SolidPeso molecular:169.22-Aminopyrimidine-5-carboxylic acid
CAS:Fórmula:C5H5N3O2Pureza:95%Forma y color:SolidPeso molecular:139.114
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![5-(2-FLUORO-3-METHOXYPHENYL)-1-[[2-FLUORO-6-(TRIFLUOROMETHYL)PHENYL]METHYL]-6-METHYL-2,4(1H,3H)-PY…](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF796351.webp&w=3840&q=75)
![5-Ethyl-3-[[(2R)-1-methyl-2-pyrrolidinyl]methyl]-1H-indole](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2FTR%2Fthumb-webp%2FE924900.webp&w=3840&q=75)
![3-[({2-[(diaminomethylidene)amino]-1,3-thiazol-4-yl}methyl)sulfanyl]-N-sulfamoylpropanimidamide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF358081.webp&w=3840&q=75)
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