
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"
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(4,5-dimethyl-6-oxopyrimidin-1(6H)-yl)acetic acid
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:182.1790008544922(2R,3R,4R,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluoro-4-methyltetrahydrofuran-3-yl benzoate
CAS:Pureza:98%Peso molecular:571.561Tert-Butyl 2-(5-bromopyrimidin-2-yl)acetate
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:273.1300048828125N,N-Dimethyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:249.11999511718752,4-Dichloro-5-chloromethyl-pyrimidine
CAS:Pureza:95.0%Forma y color:Solid, Low Melting SolidPeso molecular:197.44000244140625Thiamine EP Impurity F Bromide HBr
CAS:Fórmula:C13H19N4OS·Br·HBrForma y color:White To Off-White SolidPeso molecular:279.39 79.90 80.91Tenofovir Impurity 38
CAS:Fórmula:C8H11O6PSForma y color:White To Off-White SolidPeso molecular:266.20Tert-Butyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)piperazine-1-carboxylate
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:390.2900085449219(2S,3S,4S,5S)-5-(4-benzamido-2-oxopyrimidin-1(2H)-yl)-2-((benzoyloxy)methyl)-4-fluoro-4-methyltetrahydrofuran-3-yl benzoate
Pureza:97%Peso molecular:571.56097412109382,5-DICHLORO-N-(5-METHYL-1H-PYRAZOL-3-YL)PYRIMIDIN-4-AMINE
CAS:Pureza:95.0%Peso molecular:244.08000183105472-(pyrimidin-2-ylamino)-1,3-thiazole-4-carboxylic acid
CAS:Pureza:95.0%Peso molecular:222.22000122070312(3S)-1-[6-(Trifluoromethyl)pyrimidin-4-yl]pyrrolidin-3-amine dihydrochloride
CAS:Peso molecular:305.1300048828125Pyrimidine
CAS:Pyrimidines are essential RNA/DNA bases (uracil, cytosine, thymine) involved in genetic encoding and various metabolic processes.Fórmula:C4H4N2Pureza:99.85%Forma y color:LiquidPeso molecular:80.091-(2,4-Dichloropyrimidin-5-yl)ethanone
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:191.00999450683594Frovatriptan Succinate
CAS:Fórmula:C14H17N3O·C4H6O4Forma y color:White To Off-White SolidPeso molecular:243.31 118.095-(aminomethyl)-1-methylpyrimidine-2,4(1H,3H)-dione hydrochloride
CAS:Pureza:95.0%Peso molecular:191.6199951171875Ethyl 2-Amino-4-methylpyrimidine-5-carboxylate
CAS:Pureza:97.0%Forma y color:SolidPeso molecular:181.195007324218754-TERT-BUTYL-2,6-DICHLOROPYRIMIDINE
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:205.0800018310547(2-Aminopyrimidin-5-yl)methanol
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:125.13099670410156N-[5-BROMOMETHYL-4-(4-FLUOROPHENYL)-6-ISOPROPYLPYRIMIDINE-2-YL]-N-METHYLMETHANE SULFONAMIDE
CAS:Pureza:95%Peso molecular:416.30999755859375N-Nitroso Caffeine EP Impurity F (N-Nitroso Caffeine USP Related Compound F, N-Nitroso Paraxanthine)
Fórmula:C7H7N5O3Peso molecular:209.174-(6-Diethylamino-pyrimidin-4-yloxy)-piperidine-1-carboxylic acid tert-butyl ester
CAS:Pureza:95.0%Peso molecular:350.46301269531255-Bromo-4-(tert-butyl)pyrimidine
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:215.093994140625(S)-4-(tert-Butyl)-2-(pyrimidin-2-yl)-4,5-dihydrooxazole
CAS:Pureza:97%Peso molecular:205.261001586914062,4-Diamine-5,6-Dichloropyrimidine
CAS:Fórmula:C4H4Cl2N4Forma y color:White To Off-White SolidPeso molecular:179.002-(4-(6-Chloro-2-methylpyrimidin-4-yl)piperazin-1-yl)ethanol
CAS:Pureza:95%Peso molecular:256.7300109863281Sumatriptan Impurity 10 Succinate
CAS:Fórmula:C13H18N2O·C4H6O4Forma y color:Off-White SolidPeso molecular:218.30 118.09N-(1-phenylethyl)guanidine hydrochloride
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:199.67999267578125Methyl 2-Chloropyrimidine-4-carboxylate
CAS:Pureza:97.0%Forma y color:SolidPeso molecular:172.57000732421875Ref: 4Z-T-3411
Producto descatalogadoMethyl 3-(2-amino-4-hydroxy-6-methyl-5-pyrimidinyl)propanoate
CAS:Pureza:95.0%Peso molecular:211.2209930419922Rizatriptan benzoate
CAS:Rizatriptan benzoate (MK-462 Benzoate) selectively binds to and activates serotonin (5-HT) 1B receptors and 5-HT 1D receptors providing relief of migraineFórmula:C22H25N5O2Pureza:99% - 99.72%Forma y color:White To Off-White Crystalline PowderPeso molecular:391.47Ref: TM-T1512
10mg47,00€25mg79,00€50mg126,00€100mg183,00€200mg273,00€500mg462,00€1mL*10mM (DMSO)50,00€4-(3,4-dimethylphenyl)-6-(2-fluorophenyl)pyrimidin-2-amine
CAS:Pureza:95.0%Peso molecular:293.3450012207031N-(piperidin-4-yl)-6-(trifluoromethyl)pyrimidin-4-amine
CAS:Pureza:95.0%Peso molecular:246.236999511718754-Methoxy-2-(methylthio)-5-pyrimidinecarboxylic acid
CAS:Pureza:95.0%Peso molecular:200.21000671386722-[(6-Cyclopropylamino-pyrimidin-4-ylamino)-methyl]-pyrrolidine-1-carboxylic acid tert-butyl ester
CAS:Pureza:95.0%Peso molecular:333.43600463867195-METHOXY-4-((4-(1-METHYL-1H-INDOL-3-YL)PYRIMIDIN-2-YL)AMINO)-2-NITROPHENOL
Pureza:95.0%Peso molecular:391.3869934082031Ethyl 2-(4-chloro-2-(methylthio)pyrimidin-5-yl)-2-methylpropanoate
CAS:Pureza:98%Peso molecular:274.760009765625(2-Hydroxypyrimidin-5-yl)boronic acid
CAS:Pureza:95.0%Forma y color:Liquid, No data available.Peso molecular:139.91000366210938Ethyl 2-(trifluoromethyl)pyrimidine-5-carboxylate
CAS:Pureza:95.0%Forma y color:SolidPeso molecular:220.1510009765625(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