Nucleosides and Nucleotides
Nucleosides are compounds formed by a nitrogenous base linked to a sugar (ribose or deoxyribose). When a phosphate group is added to the nucleoside, a nucleotide is formed. These compounds are essential in cellular biology, as nucleotides are the fundamental building blocks of DNA and RNA, responsible for storing and transmitting genetic information. Nucleosides have applications in the treatment of viral diseases, acting as inhibitors of viral replication. Nucleotides, besides their structural role in nucleic acids, are involved in energy processes, such as ATP synthesis.
At CymitQuimica, we offer a wide range of nucleosides and nucleotides essential for research in molecular biology, virology, and pharmacology.
Products of "Nucleosides and Nucleotides"
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Azacitidine Impurity 16
Formula:C10H14N4O6Color and Shape:White To Off-White SolidMolecular weight:286.24NADPH tetrasodium salt
CAS:NADPH tetrasodium salt is the reduced form of the electron acceptor nicotinamide adenine dinucleotide phosphate, which acts as an electron donor in a variety ofFormula:C21H26N7Na4O17P3Purity:100% - 99.65%Color and Shape:SolidMolecular weight:833.35Azacitidine Impurity 13
CAS:Formula:C8H13N5O5Color and Shape:White To Off-White SolidMolecular weight:259.22ent-Entecavir
CAS:Controlled ProductApplications ent-Entecavir is an enantiomeric impurity of the antiviral drug Entecavir (E558900). References Ruediger, E. et al.: Tetrahed. Lett., 45, 739 (2004): Bisacchi, G.S. et al.: Bioorg. Med. Chem. Lett., 7, 127 (1997);Formula:C12H15N5O3Color and Shape:NeatMolecular weight:277.28Casein kinase 1δ-IN-9
CAS:Casein kinase 1δ-IN-9 is a Quinone reductase 2 inhibitor with IC50 of 0.6μM.Formula:C15H12ClN3Purity:99.74%Color and Shape:SolidMolecular weight:269.73Ref: TM-T64376
1mg96.00€5mg197.00€10mg295.00€25mg474.00€50mg638.00€100mg848.00€200mg1,121.00€1mL*10mM (DMSO)180.00€Entecavir (1S,3S,4S) diastereomer
CAS:Entecavir is a drug product that is custom synthesized to order. It has a purity of >98% and is made up of the 1S,3S,4S diastereomer. Entecavir is an antiviral drug that belongs to the nucleoside analog family and inhibits viral replication by inhibiting DNA polymerase α. The metabolism studies for entecavir have been completed and it was found that entecavir undergoes hydrolysis by esterases, oxidation by cytochrome P450 enzymes, reduction by glutathione reductase, or conjugation with glucuronic acid. Entecavir also specifically binds to markers expressed at high levels in Mycobacterium tuberculosis strains (e.g., ESX-1 secretion system protein) and inhibits cell growth in culture.Formula:C12H15N5O3Purity:Min. 95%Molecular weight:277.28 g/molEIDD-2801
CAS:EIDD-2801 (Molnupiravir) is a prodrug for N 4-hydroxycytidine, effective against influenza and various coronaviruses.Formula:C13H19N3O7Purity:100% - 99.70%Color and Shape:SolidMolecular weight:329.31Ref: TM-T8309
1g657.00€5mg40.00€10mg60.00€25mg79.00€50mg119.00€100mg187.00€200mg350.00€500mg449.00€1mL*10mM (DMSO)66.00€Emtricitabine triphosphate tetrasodium salt
CAS:Emtricitabine triphosphate tetrasodium salt is the tetrasodium salt form of the phosphorylated anabolite (-)-Emtricitabine triphosphate, an active nucleosideFormula:C8H9FN3Na4O12P3SPurity:98%Color and Shape:SolidMolecular weight:575.11rac-Melphalan EP Impurity B DiHCl
CAS:Formula:C13H18N2O3·2HClColor and Shape:Pale Purple SolidMolecular weight:250.30 2*36.462'-Deoxy-5,6-didehydro-2',2'-difluoro-6-hydroxyuridine
2'-Deoxy-5,6-didehydro-2',2'-difluoro-6-hydroxyuridine is an analytical standard that is used in research and development of drugs. This compound has been designated as an impurity in a drug product. It has also been used as a reference standard for HPLC analysis. 2'-Deoxy-5,6-didehydro-2',2'-difluoro-6-hydroxyuridine is a metabolite of the drug product. This compound is not found in nature and has been synthesized artificially.Formula:C9H12F2N2O6Purity:Min. 95%Molecular weight:282.2 g/mol
