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 9216 productos para "Derivados de Purinas y Pirimidinas".
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Allopurinol
CAS:Drugs containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structureFórmula:C5H4N4OForma y color:White PowderPeso molecular:136.03851Allopurinol Related Compound B (5-(formylamino)-1H-pyrazole-4-carboxamide)
CAS:Compounds containing an unfused pyrazole ring, whether or not hydrogenated, in the structure, nesoiFórmula:C5H6N4O2Forma y color:White PowderPeso molecular:154.049082-Oxo R-Clopidogrel (methyl (2R)-2-(2-chlorophenyl)-2-(2-oxo-2,6,7,7a-tetrahydrothieno[3,2-c]pyridin-5(4H)-yl)acetate)
CAS:Nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds, nesoiFórmula:C16H16ClNO3SForma y color:White Off-White SolidPeso molecular:337.05394Clopidogrel
CAS:Clopidogrel (SR-25990C), a P2Y12 receptor antagonist, decreases platelet aggregation.Fórmula:C16H16ClNO2SPureza:98.23% - 98.83%Forma y color:White PowderPeso molecular:321.82Prucalopride
CAS:Prucalopride (R-93877), a selective 5-HT4A/4B agonist (Ki: 2.5/8 nM), is >290x more specific for these receptors.Fórmula:C18H26ClN3O3Pureza:99.99% - >99.99%Forma y color:White SolidPeso molecular:367.87Adrenalone hydrochloride
CAS:Adrenalone HCl: α1-adrenoceptor agonist, topical hemostatic, vasoconstrictor, prolongs local anesthesia.Fórmula:C9H11NO3·HClPureza:99.94%Forma y color:SolidPeso molecular:217.65Memantine hydrochloride
CAS:Memantine hydrochloride (Memantine HCl) is an AMANTADINE derivative that has some dopaminergic effects.Fórmula:C12H22ClNPureza:99.56% - 99.96%Forma y color:Crystalline SolidPeso molecular:215.76Thiamine nitrate
CAS:Thiamine nitrate (Vitamin B1 nitrate) is an essential vitamin, and can enhance normal neuronal actives.Fórmula:C12H17N5O4SPureza:99.76%Forma y color:SolidPeso molecular:327.36Allopurinol
CAS:Allopurinol (Zyloric) is a Xanthine Oxidase Inhibitor. The mechanism of action of allopurinol is as a Xanthine Oxidase Inhibitor.Fórmula:C5H4N4OPureza:99.36% - 99.6%Forma y color:Fluffy White To Off-White Powder Physical Description Odorless Tasteless White Microcrystalline Powder (Ntp 1992)Peso molecular:136.11Clopidogrel hydrogen sulfate
CAS:Clopidogrel hydrogen sulfate is a selective P2Y12 receptor blocker that inhibits platelet adhesion and aggregation.Fórmula:C16H16ClNO2S·H2SO4Pureza:99.57% - 99.79%Forma y color:SolidPeso molecular:419.91-Methylxanthine
CAS:1-Methylxanthine: caffeine derivative, human urinary metabolite, increases tumor cell radiosensitivity.Fórmula:C6H6N4O2Pureza:99.11%Forma y color:White SolidPeso molecular:166.14Pyridoxylamine
CAS:Pyridoxylamine (pyridoxamine) is an inhibitor of advanced glycation end production (AGEs) and lipoxidation end products (ALEs).Fórmula:C8H12N2O2Pureza:99.66%Forma y color:SolidPeso molecular:168.19L-Tyrosine
CAS:L-Tyrosine ((S)-Tyrosine) is a naturally occurring tyrosine and is synthesized in vivo from L-phenylalanine, considered a non-essential amino acid.Fórmula:C9H11NO3Pureza:99.82%Forma y color:SolidPeso molecular:181.19Levetiracetam
CAS:Levetiracetam (SIB-S1) is a relatively unique anticonvulsant that is typically used in combination with other antiepileptic medications for partial onsetFórmula:C8H14N2O2Pureza:99.67% - 99.86%Forma y color:SolidPeso molecular:170.21Orotic acid
CAS:Orotic acid (Vitamin B13) is an intermediate product in pyrimidine metabolism.Fórmula:C5H4N2O4Pureza:99.42%Forma y color:SolidPeso molecular:156.1Bendamustine hydrochloride
CAS:Bendamustine hydrochloride (EP-3101) (IC50 of 50 μM) is an alkylating agent associated with DNA damage.Fórmula:C16H21Cl2N3O2·HClPureza:97.71%Forma y color:SolidPeso molecular:394.72Temozolomide
CAS:Temozolomide (TMZ) is a DNA alkylating agent with blood-brain barrier permeability and oral activity.Fórmula:C6H6N6O2Pureza:98% - 99.87%Forma y color:Yellow SolidPeso molecular:194.15Ref: TM-T1178
10mg47,00€1mL*10mM (DMSO)56,00€25mg71,00€50mg85,00€100mg90,00€200mg120,00€500mg158,00€1g225,00€Palonosetron hydrochloride
CAS:Palonosetron hydrochloride (RS 25259) is a 5-HT3 antagonist used in the prevention and treatment of chemotherapy-induced nausea and vomiting.Fórmula:C19H24N2O·HClPureza:99.84% - 99.92%Forma y color:White SolidPeso molecular:332.87Phenazopyridine hydrochloride
CAS:Phenazopyridine HCl, an oral urinary analgesic, may cause nausea, anemia, and liver/kidney toxicity. Possibly carcinogenic.Fórmula:C11H12ClN5Pureza:99.27%Forma y color:SolidPeso molecular:249.7Pyridoxine hydrochloride
CAS:Pyridoxine hydrochloride (Vitamin B6) is the 4-methanol form of vitaminB6 which is converted to pyridoxal phosphate which is a coenzyme for synthesis of aminoFórmula:C8H11NO3·HClPureza:99.48%Forma y color:White SolidPeso molecular:205.64
