
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.
Produtos da "Derivados de Purinas e Pirimidinas"
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1,2,3,9-Tetrahydro-4H-carbazol-4-one
CAS:Produto ControladoApplications A carbazole derivative with antimycobacterial activity. References Romeo, G., et al.: Bioorg. Med. Chem., 14, 5211 (2006),Fórmula:C12H11NOCor e Forma:BeigePeso molecular:185.22Ethyl 2-hydroxy-4-(trifluoromethyl)pyrimidine-5-carboxylate hydrate
CAS:Pureza:95.0%Peso molecular:254.1649932861328Palonosetron
CAS:Palonosetron, a 5-HT3 antagonist with Ki of 0.17 nM, is used in the prevention and treatment of chemotherapy-induced nausea and vomiting (CINV).Fórmula:C19H24N2OPureza:98%Cor e Forma:SolidPeso molecular:296.416-Methyl-2-piperidin-1-yl-pyrimidine-4-carboxylic acid
CAS:Pureza:95.0%Peso molecular:221.259994506835941-(4-Chloro-3-(trifluoromethyl)phenyl)-3-(2-fluoro-4-hydroxyphenyl)urea
CAS:Pureza:98%Peso molecular:348.67999267578125D-Phenylalaninyl-D-Phenylalanine
CAS:Fórmula:C18H20N2O3Cor e Forma:White To Off-White SolidPeso molecular:312.37(4-Cyclopropyl-6-methoxypyrimidin-5-yl)boronic acid
CAS:Pureza:97%Cor e Forma:SolidPeso molecular:194.02-(6-Ethoxy-pyrimidin-4-yloxymethyl)-piperidine-1-carboxylic acid tert-butyl ester
CAS:Pureza:95.0%Peso molecular:337.42001342773441-(3-Fluorophenyl)-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea
CAS:Pureza:95.0%Peso molecular:356.20001220703125Ethyl 2-(methylsulfonyl)pyrimidine-5-carboxylate
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:230.24000549316406Methotrexate Impurity 1 HCl
CAS:Fórmula:C22H27N9O4·HClCor e Forma:Yellow SolidPeso molecular:481.52 36.46Oseltamivir Impurity 65
CAS:Fórmula:C17H28N2O5Cor e Forma:White To Off-White SolidPeso molecular:340.421-Methylnicotinamide-13C-d3 Iodide
CAS:Fórmula:C613CH6D3N2O·ICor e Forma:Pale Yellow SolidPeso molecular:141.17 126.91AG957
CAS:Tyrphostin AG957, a tyrosine kinase inhibitor with anti-BCR/ABL tyrosine kinase activity restores beta1 integrin-mediated adhesion and inhibitory signaling inFórmula:C15H15NO4Pureza:98.82%Cor e Forma:SolidPeso molecular:273.28Ref: TM-T21785
1mg89,00€5mg212,00€10mg315,00€25mg527,00€50mg750,00€100mg1.017,00€1mL*10mM (DMSO)265,00€5-Amino-2-chloro-4-methylpyrimidine
CAS:Pureza:98.0%Cor e Forma:SolidPeso molecular:143.570007324218756-Methyl-N-[(3R)-pyrrolidin-3-yl]pyrimidin-4-amine dihydrochloride
CAS:Cor e Forma:SolidPeso molecular:251.16000366210938Tegaserod Maleate
CAS:Fórmula:C16H23N5O·C4H4O4Cor e Forma:White To Off-White SolidPeso molecular:301.39 116.07Almotriptan EP Impurity A Malate (Almotriptan USP Related Compound C Malate)
CAS:Fórmula:C16H23N3O2S·C4H6O5Cor e Forma:Off-White SolidPeso molecular:321.44 134.09((4-(4-Fluorophenyl)-6-isopropyl-2-(N-methylmethylsulfonamido)pyrimidin-5-yl)methyl)triphenylphosphonium bromide
CAS:Pureza:97%Peso molecular:678.5999755859375(5-Bromopyrimidin-2-yl)isopropylamine
CAS:Pureza:95.0%Cor e Forma:Liquid, No data available.Peso molecular:216.082000732421886-((3-Hydroxypropyl)amino)-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
CAS:Pureza:97%Peso molecular:213.236999511718751-Benzyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea
CAS:Pureza:98%Peso molecular:352.239990234375Methotrexate EP Impurity K (Folinic Acid EP Impurity A)
CAS:Fórmula:C12H14N2O5Cor e Forma:Light Brown SolidPeso molecular:266.252,6-Di-tert-butoxypyrimidine-5-boronic acid hydrate
CAS:Pureza:97.0%Cor e Forma:SolidPeso molecular:286.1400146484375PTP inhibitor 1
CAS:PTP inhibitor 1 is an inhibitor of cell-permeable protein tyrosine phosphatase (PTP) that covalently binds the catalytic domain of the SHP-1(ΔSH2).Fórmula:C9H9BrO2Pureza:99.51%Cor e Forma:Light Brown PowderPeso molecular:229.073,5,3',5'-Tetraiodo Thyroacetic Acid
CAS:Produto ControladoImpurity Levothyroxine EP Impurity D / T4-Acetic Acid (USP) Applications Thyroid hormone analogue. A potent Thyroxine impurity. T4-Acetic Acid (USP). Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package References Horst, C., et al.: Biochem. J., 261, 945 (1989), Kvetny, J., et al.: Horm. Metab. Res., 24, 322 (1992), Yamauchi, K., et al.: J. Biol. Chem., 274, 8460 (1999), Davis, P., et al.: J. Endocrinol. Invest., 25, 377 (2002),Fórmula:C14H8I4O4Cor e Forma:YellowPeso molecular:747.831-(2-Fluoro-6-(trifluoromethyl)benzyl)urea
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:236.16999816894531-(4-((6-CHLORO-2-METHYLPYRIMIDIN-4-YL)AMINO)-3-FLUOROPHENYL)-3-(4-FLUOROPHENYL)UREA
Pureza:95.0%Peso molecular:389.79000854492195-Chloro-2-methylpyrimidine
CAS:Pureza:95.0%Cor e Forma:Liquid, No data available.Peso molecular:128.559997558593751-(2-Aminopyrimidin-4-yl)ethanone
CAS:Pureza:95.0%Cor e Forma:Liquid, No data available.Peso molecular:137.14199829101562Liothyronine EP Impurity C (Levothyroxine EP Impurity C)
CAS:Fórmula:C14H9I3O4Cor e Forma:White To Off-White SolidPeso molecular:621.942-Chloro-4-(trifluoromethyl)pyrimidine-5-carbonyl chloride
CAS:Pureza:95.0%Cor e Forma:LiquidPeso molecular:244.97999572753906Tenofovir Impurity 131 Sodium Salt
CAS:Fórmula:C18H27N5O9P·NaCor e Forma:White To Off-White SolidPeso molecular:488.42 22.991-[2-(2-pyrimidinyl)-1,3-thiazol-4-yl]methanamine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:192.240005493164061-(2-Hydroxyethyl)-1-methylguanidine dihydrogen phosphate
CAS:Pureza:95.0%Peso molecular:197.130996704101565-ethyl-4-methyl-6-(1-pyrrolidinyl)-2-pyrimidinamine
CAS:Pureza:95.0%Peso molecular:206.29299926757812Xanthine
CAS:Xanthine, a purine breakdown product, is turned into uric acid by xanthine oxidase and blocks adenosine receptors.Fórmula:C5H4N4O2Pureza:89.06% - 99.36%Cor e Forma:SolidPeso molecular:152.116-Hydrazinyl-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
CAS:Pureza:95.0%Cor e Forma:Solid, Beige powderPeso molecular:170.1719970703125Diethyl-[6-(3-methylamino-piperidin-1-yl)-pyrimidin-4-yl]-amine hydrochloride
CAS:Pureza:95.0%Peso molecular:299.8500061035156Tetrabenazine Related Impurity 5 (2S, 3S, 11bS)
CAS:Fórmula:C19H29NO3Cor e Forma:White To Off-White SolidPeso molecular:319.451-(3-Bromophenyl)-3-(piperidin-4-yl)ureahydrochloride
CAS:Pureza:95.0%Peso molecular:334.64001464843755-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:276.55999755859375(S)-1-(2-(2-Aminoethoxy)-5-chloropyridin-3-yl)-3-(2-chloro-7-(1-methoxyethyl)pyrazolo[1,5-a]pyrimidin-6-yl)urea hydrochloride
CAS:Pureza:98%Peso molecular:476.739990234375Methotrexate-d3 (Technical Grade) (100ug/mL in Methanol with 1% 0.1N NaOH)
CAS:Produto ControladoFórmula:C20H19D3N8O5Cor e Forma:Single SolutionPeso molecular:457.46N-(9-((2R,4S,5R)-4-((tert-butyldimethylsilyl)oxy)-5-(hydroxymethyl)tetrahydrofuran-2-yl)-9H-purin-6-yl)benzamide
CAS:Pureza:98%Peso molecular:469.6170043945313-[(4-amino-6-oxo-1,6-dihydropyrimidin-2-yl)thio]propanoic acid
CAS:Pureza:95.0%Peso molecular:215.22999572753906N-(2-Methoxyethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:279.1499938964844Nicotinic Acid Related Compound (3-Ethylpyridine)
CAS:Fórmula:C7H9NCor e Forma:Pale Brown LiquidPeso molecular:107.16Nicotinic acid N-oxide
CAS:Nicotinic acid N-oxide (Nicotinic acid 1-oxide) is a nicotinic acid derivative, used to treat hyperlipoidemia.Fórmula:C6H5NO3Pureza:99.93%Cor e Forma:Beige Fine Crystalline PowderPeso molecular:139.118-Hydroxy Ondansetron
CAS:Fórmula:C18H19N3O2Cor e Forma:White To Off-White SolidPeso molecular:309.374-[ N '-(4,6-Dimethyl-pyrimidin-2-yl)-guanidino]-benzoic acid
CAS:Pureza:95+%Cor e Forma:SolidPeso molecular:285.30700683593752-Amidinopyrimidine hydrochloride
CAS:Pureza:95.0%Cor e Forma:Solid, Yellow powderPeso molecular:158.589996337890621-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea
CAS:Pureza:98%Peso molecular:262.1199951171875Prucalopride Impurity 28
CAS:Fórmula:C17H22ClN3O4Cor e Forma:White To Off-White SolidPeso molecular:367.83ETHYL 2-CHLORO-4,6-DIMETHYLPYRIMIDINE-5-CARBOXYLATE
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:214.649993896484384,6-Dichloro-2-cyclopropylpyrimidine
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:189.0399932861328N-(4-methylpyrimidin-2-yl)thiourea
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:168.22000122070312methyl 2-amino-6-[4-(trifluoromethyl)pyrimidin-2-yl]-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
Peso molecular:358.3399963378906Theophylline EP Impurity C (Theophylline USP Related Compound C, Theophylline-Ethylenediamine EP Impurity C, Caffeine EP Impurity B)
CAS:Fórmula:C7H10N4O3Cor e Forma:White To Off-White SolidPeso molecular:198.18(R)-(+)-3-Aminoquinuclidine Dihydrochloride
CAS:Fórmula:C7H14N2·2HClCor e Forma:White To Off-White SolidPeso molecular:126.20 2*36.46(2R)-2-{[(tert-butoxy)carbonyl]amino}-5-(N''-nitrocarbamimidamido)pentanoic acid
CAS:Pureza:97%Peso molecular:319.317993164063(6-Ethoxy-pyrimidin-4-yl)-methyl-piperidin-3-yl-amine hydrochloride
CAS:Pureza:95.0%Peso molecular:272.77999877929694-[(2-aminopyrimidin-4-yl)amino]benzene-1-sulfonamide hydrochloride
CAS:Pureza:95%Peso molecular:301.75Nitisinone
CAS:Nitisinone (SC0735)(SC0735) is an enzyme 4-hydroxyphenylpyruvate dioxygenase inhibitor.Fórmula:C14H10F3NO5Pureza:99.63%Cor e Forma:SolidPeso molecular:329.232-amino-9-[(2R,3R,4S,5R)-5-(aminomethyl)-3,4-dihydroxyoxolan-2-yl]-6,9-dihydro-3H-purin-6-one
CAS:Pureza:97%Cor e Forma:SolidPeso molecular:282.2600097656251-(4-Methoxyphenyl)-2-pyrimidin-4-ylethanone
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:228.251007080078122-Chloropyrimidine-5-sulfonyl chloride
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:213.029998779296886-Amino-5-(2-chloroacetyl)-1-cyclopropyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:Pureza:98%Peso molecular:243.64999389648438Methyl 2-bromopyrimidine-4-carboxylate
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:217.02200317382812Ethyl 1-[4-(trifluoromethyl)pyrimidin-2-yl]piperidine-4-carboxylate
CAS:Peso molecular:303.28500366210945-Amino-pyrimidine-4-carboxylic acid
CAS:Pureza:95.0%Cor e Forma:SolidPeso molecular:139.113998413085944-Methoxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine
CAS:Pureza:95%Peso molecular:236.0800018310547