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 8902 productos de "Derivados de Purinas y Pirimidinas"
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3,5-Dihydroxy-L-Tyrosine (5-Hydroxydopa)
CAS:Fórmula:C9H11NO5Forma y color:Colorless LiquidPeso molecular:213.19AG957
CAS:<p>Tyrphostin AG957, a tyrosine kinase inhibitor with anti-BCR/ABL tyrosine kinase activity restores beta1 integrin-mediated adhesion and inhibitory signaling in</p>Fórmula:C15H15NO4Pureza:98.82%Forma y color:SolidPeso molecular:273.28L-Kynurenine
CAS:<p>L-Kynurenine ((S)-Kynurenine)) is an endogenous agonist of aryl hydrocarbon receptor (AHR) ,inhibits allogeneic T cell proliferation. High-Quality, Low-Cost!</p>Fórmula:C10H12N2O3Pureza:98.44% - 99.91%Forma y color:Light Yellow CrystallinePeso molecular:208.21Methotrexate EP Impurity E-13C-d3 (Methotrexate USP Related Compound E-13C-d3)
Fórmula:C1413CH12D3N7O2Peso molecular:329.342-Amino-4-(2-aminophenyl)-4-oxobutanoic acid
CAS:<p>2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid: a vasodilator, immunomodulator, neuromodulator, niacin precursor, and potential cancer biomarker.</p>Fórmula:C10H12N2O3Pureza:99.04% - 99.66%Forma y color:SolidPeso molecular:208.21Xanthosine 5'-monophosphate sodium salt
CAS:<p>Xanthosine 5'-monophosphate sodium salt (L-XMP Sodium) is an intermediate in purine metabolism.</p>Fórmula:C10H11N4Na2O9PPureza:99% - 99.77%Forma y color:SolidPeso molecular:408.17Methotrexate-d3 Diglutamate Trifluoroacetate
CAS:Producto controlado<p>Applications Methotrexate-d3 Diglutamate is the isotope labelled analog of Methotrexate Diglutamate (M260720); 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:C25H26D3N9O8•x(C2HF3O2)•xH2SO4Forma y color:NeatPeso molecular:586.5811402981N-(2-Hydroxy-6-methylphenyl)-2-((6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl)amino)thiazole-5-carboxamide
CAS:Pureza:95+%Peso molecular:469.55999755859375Methopterine (>90%)
CAS:Producto controlado<p>Impurity Methotrexate EP Impurity C; Methotrexate USP Related Compound C<br>Applications Methopterine (Methotrexate EP Impurity C) is a Folic acid (F680300) analogue. Methopterine is effective in the treatment of ectopic pregnancy. Methotrexate USP Related Compound C<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 McNamara, P., et al.: Drug Metab. Dispos., 20, 302 (1992), Soldin, O., et al.: Ther. Drug Monit., 24, 1 (2002), Nicoli, S., et al.: J. Pharm. Biomed. Anal., 41, 994 (2006),<br></p>Fórmula:C20H21N7O6Pureza:>90%Forma y color:NeatPeso molecular:455.42Ethyl 4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)benzoate
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:334.37899780273444-(2-Chloropyrimidin-4-yl)morpholine
CAS:Fórmula:C8H10ClN3OPureza:98%Forma y color:SolidPeso molecular:199.64N-Methylguanidine Hydrochloride
CAS:Producto 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:C2H8ClN3Forma y color:NeatPeso molecular:109.564-(Chloromethyl)-N-(4-methyl-3-((4-(pyridin-3-yl)pyrimidin-2-yl)amino)phenyl)benzamide
CAS:Pureza:95+%Peso molecular:429.9100036621094Methotrexate-d3 Tetraglutamate Trifluoroacetate
CAS:Producto 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)xForma y color:NeatPeso molecular:844.8Theophylline-13C2d6
CAS:Producto 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:C513C2H2D6N4O2Forma y color:NeatPeso molecular:188.19Ref: 10-F530989
1gA consultar2gA consultar5gA consultar100mgA consultar250mgA consultar500mgA consultar2-(4-Chlorophenyl)amino-4-phenylpyrimidine
CAS:Pureza:95.0%Forma y color:Solid, No data available.Peso molecular:281.7399902343753,4-Dihydro Naratriptan Oxalate
CAS:Producto 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·C2H2O4Forma y color:White To Light YellowPeso molecular:333.45 + 90.032-(1-naphthyl)pyrimidine-5-carbaldehyde
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:234.257995605468754-(3-fluorophenyl)-6-(thiophen-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:271.309997558593755-Cyclopropyl-2-thioxo-2,3-dihydro-1H-pyrimidin-4-one
CAS:Fórmula:C7H8N2OSPureza:95.0%Forma y color:SolidPeso molecular:168.21N-(4-Fluorobenzyl)-2-((R)-5-(3-methylureido)-2',4'-dioxo-2,3-dihydrospiro[indene-1,5'-oxazolidin]-3'-yl)-N-((S)-1,1,1-trifluoropropan-2-yl)acetamide
CAS:Pureza:97.0%Peso molecular:536.1682827485-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}-4-(4-fluorophenyl)-4H-1,2,4-triazole-3-thiol
CAS:Pureza:95.0%Peso molecular:347.067465668
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