
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.
Productos de "Derivados de Purinas y Pirimidinas"
Ordenar por
(6-Methoxy-pyrimidin-4-yl)-piperidin-4-yl-amine hydrochloride
CAS:Pureza:95.0%Peso molecular:244.720001220703126-amino-2-(2-aminoethyl)-3,4-dihydropyrimidin-4-one dihydrochloride
CAS:Pureza:98%Peso molecular:227.089996337890626-Methyl-2-piperidin-1-yl-pyrimidine-4-carboxylic acid methyl ester
Pureza:95.0%Peso molecular:235.28700256347656(2-Chloro-pyrimidin-4-yl)-dimethyl-amine
CAS:Pureza:95.0%Forma y color:Solid, Light yellow powderPeso molecular:157.60000610351562Tetrabenazine Related Impurity 3
CAS:Fórmula:C19H27NO3Forma y color:White To Off-White SolidPeso molecular:317.431-[3-(Dimethylamino)propyl]-3-ethylurea
CAS:Pureza:97.0%Forma y color:Liquid, ViscousPeso molecular:173.259994506835944-Chloro-6-ethyl-2-methylpyrimidine
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:156.610000610351566-[4-(3-Chlorophenyl)piperazin-1-yl]-3-cyclohexyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:Pureza:98.0%Peso molecular:388.89999389648446-(Piperidin-4-yloxy)-pyrimidin-4-ylamine hydrochloride
CAS:Pureza:95.0%Peso molecular:230.69999694824222-BROMOPYRIMIDINE-5-CARBONITRILE
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:183.996002197265622-[(4-amino-6-hydroxy-2-pyrimidinyl)thio]-N,N-dimethylacetamide
CAS:Pureza:95.0%Peso molecular:228.27000427246094(S)-2-Amino-5-guanidino-N-(4-nitrophenyl)pentanamide dihydrochloride
CAS:Pureza:95+%Peso molecular:367.2300109863285-CHLORO-1-((2R,4S,5R)-4-HYDROXY-5-(HYDROXYMETHYL)TETRAHYDROFURAN-2-YL)PYRIMIDINE-2,4(1H,3H)-DIONE
CAS:Pureza:97%Peso molecular:262.649993896484Butalbital CIII
CAS:Producto controladoAllobarbital (inn), amobarbital (inn), barbital (inn), butalbital (inn), butobarbital, cyclobarbital(inn), methylphenobarbital (inn), etc.Fórmula:C11H16N2O3Forma y color:White PowderPeso molecular:224.11609Febuxostat Acyl Glucuronide
CAS:Fórmula:C22H24N2O9SForma y color:Pale Yellow SolidPeso molecular:492.50(R)-1-(PYRIMIDIN-2-YL)PYRROLIDINE-2-CARBOXYLIC ACID
CAS:Pureza:95.0%Peso molecular:193.205993652343751-(2-Chloropyrimidin-4-yl)pyrrolidin-3-ol
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:199.63999938964844Tetrabenazine
CAS:Tetrabenazine (Ro 1-9569) is a drug formerly used as an antipsychotic and treatment of various movement disorders.Fórmula:C19H27NO3Pureza:98% - 99.91%Forma y color:White To Off-White White To Off-White SolidPeso molecular:317.42N,N'''-1,6-Hexanediylbis(N'-cyanoguanidine)
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:250.30999755859375N4-BENZYL-N2-(4-BROMOPHENYL)-5-FLUOROPYRIMIDINE-2,4-DIAMINE
Pureza:95.0%Peso molecular:373.229003906255-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carbonitrile
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:231.059997558593751-((2R,4S,5R)-4-((TRIETHYLSILYL)OXY)-5-(((TRIETHYLSILYL)OXY)METHYL)TETRAHYDROFURAN-2-YL)-5-VINYLPYRIMIDINE-2,4(1H,3H)-DIONE
Pureza:95%Peso molecular:482.768005371093751-(5-Bromopyrimidin-2-yl)-4-piperidinol
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:258.11898803710942-Isopropyl-pyrimidine-5-carbaldehyde
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:150.180999755859386-((1-Methyl-4-nitro-1H-imidazol-5-yl)thio)-9H-purine
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:277.2600097656255-Bromo-2'-deoxyuridine
CAS:Pureza:95.0%Forma y color:Solid, White powderPeso molecular:307.1000061035156Methotrexate-5-monomethyl ester
CAS:Methotrexate-5-monomethyl ester is an analytical standard that is synthesized synthetically. The synthetic route used to produce the compound has been optimized for high purity, making this product suitable for use as a drug product or impurity standard. The structure of methotrexate-5-monomethyl ester was confirmed by 1H and 13C NMR spectroscopy and mass spectrometry. Methotrexate-5-monomethyl ester is an impurity found in the synthesis of methotrexate and is a metabolite of methotrexate. It has been shown to inhibit DNA synthesis and protein synthesis in animal cells, which may be due to its ability to inhibit transcription factors such as NFATc1, NFkB, STAT3, STAT5A and STAT5B.Fórmula:C21H24N8O5Pureza:Min. 95%Peso molecular:468.47 g/molSumatriptan Succinate
CAS:Producto controladoApplications Sumatriptan Succinate is a selective 5-HT1B/1D-receptor agonist with anticonvulsant properties (1,2). Sumatriptan Succinate is used for migraine relief (2). References (1) Razzaque, Z., et al.: Br J Clin Pharmacol. 47, 75 (1999) (2) Cady, R. K., et al.: J Headache Pain. 18, 17 (2017)Fórmula:C14H21N3O2S·C4H6O4Forma y color:White To Off-WhitePeso molecular:413.49Zolmitriptan EP Impurity G-13C-d3 (Zolmitriptan USP Related Compound A-13C-d3, N-Desmethyl Zolmitriptan-13C-d3)
CAS:Fórmula:C1413CH16D3N3O2Peso molecular:277.352-((4-(Aminomethyl)benzyl)oxy)pyrimidin-4-amine
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:230.27099609375Ethyl 2-chloro-6-methylpyrimidine-4-carboxylate
CAS:Pureza:95.0%Forma y color:Solid, dark beige powderPeso molecular:200.6199951171875N-(6-Amino-1-butyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)-2-chloro-n-(2-methoxyethyl)acetamide
CAS:Pureza:98%Peso molecular:332.79000854492196-Hydroxy-2,4,5-triaminopyrimidine
CAS:Pureza:97.0%Forma y color:SolidPeso molecular:141.13400268554688Ethyl 4-(methylamino)-2-(methylsulfanyl)-5-pyrimidinecarboxylate
CAS:Pureza:95.0%Peso molecular:227.279998779296881-Amino-4-guanidinobutane dihydrochloride
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:203.11000061035156Ethyl 4,6-dimethyl-2-oxo-1,2-dihydropyrimidine-5-carboxylate
CAS:Pureza:95+%Peso molecular:196.20599365234375Clopidogrel Impurity 17
CAS:Fórmula:C7H11NOSForma y color:White To Off-White SolidPeso molecular:157.23Ref: 4Z-C-1346
Producto descatalogadoZolmitriptan Impurity 22
CAS:Fórmula:C14H14N2O4Forma y color:White To Off-White SolidPeso molecular:274.28(2-(Methylamino)pyrimidin-5-yl)boronic acid
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:152.94999694824224-Chloro-5-iodo-6-methylpyrimidine
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:254.4600067138672Methyl 3-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanoate
CAS:Pureza:95.0%Peso molecular:198.177993774414066-chloro-3-propyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
CAS:Pureza:95.0%Peso molecular:188.61000061035156Sapropterin DiHCl (Dehydro Sepiapterin DiHCl)
CAS:Fórmula:C9H15N5O3·2HClForma y color:White To Off-White SolidPeso molecular:241.25 2*36.464-(3,3-Dipropyl-ureido)benzenesulfonyl chloride
CAS:Pureza:98%Forma y color:SolidPeso molecular:318.82000732421875Ondansetron EP Impurity H
CAS:Fórmula:C17H17N3OForma y color:White To Off-White SolidPeso molecular:279.34Methyl 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine-2-carboxylate
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:264.0899963378906