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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Peramivir Impurity 9
CAS:Formula:C18H34N2O5Color and Shape:White To Off-White SolidMolecular weight:358.48Dapagliflozin Impurity 21
Formula:C29H33ClO10Color and Shape:White To Off-White SolidMolecular weight:577.02Azacitidine Impurity 43
CAS:Formula:C6H9NO5Color and Shape:White To Off-White SolidMolecular weight:175.14Pyridoxine 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 aminoFormula:C8H11NO3·HClPurity:99.48%Color and Shape:White Solid PowderMolecular weight:205.64Sofosbuvir Impurity 49 (GS-566500)
CAS:Formula:C13H19FN3O9PColor and Shape:White To Off-White SolidMolecular weight:411.28Canagliflozin Furanose Impurity
CAS:Formula:C24H25FO5SColor and Shape:Off-White SolidMolecular weight:444.53rac-Melphalan EP Impurity G Ditrifluoroacetate (rac-Melphalan Dimer Ditrifluoroacetate) (Mixture of Diastereomers)
Formula:C26H35Cl3N4O4·2C2HF3O2Color and Shape:Off-White SolidMolecular weight:573.94 2*114.02Entecavir EP Impurity E (8-Methoxy Entecavir)
CAS:Formula:C13H17N5O4Color and Shape:White To Off-White SolidMolecular weight:307.31Aminomethyl phosphonic acid fluorenylmethyloxycarbonyl chloride (AMPA-FMOC)
CAS:Formula:C16H16NO5PMolecular weight:333.282'-Deoxy-2',2'-difluorocytidine 5'-monophosphate
CAS:2'-Deoxy-2',2'-difluorocytidine 5'-monophosphate (CDFMP) is a potent antitumor agent that has been shown to have a strong anti-angiogenic effect. It inhibits the cancer cell's production of microvessels and interferes with the formation of new blood vessels from pre-existing ones, which can be used to deliver chemotherapy drugs to the tumor. CDFMP is synthesized by reacting 2'-deoxy-2',2'-difluorocytidine with phosphoric acid and then converting it into the monophosphate form using phosphorus oxychloride. This drug is also resistant to platinum-based chemotherapy agents, making it a promising drug for patients who are resistant to other treatments.Formula:C9H12F2N3O7PPurity:Min. 97 Area-%Color and Shape:PowderMolecular weight:343.18 g/molEmtricitabine Impurity 14
CAS:Formula:C18H26FN3O4SColor and Shape:Off-White SolidMolecular weight:399.48Ribavirin Impurity 27
CAS:Formula:C5H7N3O3Color and Shape:White To Off-White SolidMolecular weight:157.13Ribavirin Impurity 16 (6-Acetylaminopurine)
CAS:Formula:C7H7N5OColor and Shape:White To Off-White SolidMolecular weight:177.172’-Deoxyadenosine-5’-triphosphate Trisodium Salt
CAS:Formula:C10H13N5O12P3·3NaMolecular weight:488.16 3*22.99Emtricitabine Dimer Impurity
Formula:C17H20F2N6O6S2Color and Shape:White To Off-White SolidMolecular weight:506.50Ubidecarenone-d6 (Coenzyme Q10-d6)
CAS:Formula:C59H84D6O4Color and Shape:Yellow SolidMolecular weight:869.40Rabeprazole sodium
CAS:Rabeprazole sodium treats stomach ulcers and Zollinger-Ellison syndrome, blocking ATPase in gastric cells.Formula:C18H20N3NaO3SPurity:98% - 99.36%Color and Shape:White Or Off White Crystalline PowderMolecular weight:381.42Pterine-6-carboxylic Acid
CAS:Controlled ProductApplications Pterine-6-carboxylic Acid is a degradation product of Folic acid (F680300). References Akhtar, M., et al.: J. Pharm. Biomed. Anal., 19, 269 (1999), Andrisano, V., et al.: J. Pharm. Biomed. Anal., 32, 983 (2003), Patro, B., et al.: Bioorg. Med. Chem. Lett., 15, 67 (2005),Formula:C7H5N5O3Color and Shape:NeatMolecular weight:207.15Emtricitabine
CAS:Applications A reverse transcriptase inhibitor. It is an effective antiviral agent against HIV, HBV, and other viruses replicating in a similar manner. A nucleoside analog structurally related to Lamivudine (L172500). References FASEB J., 13, 1511 (1999), Molina, J.-M., et al.: J. InfecSchinazi, R.F., et al.: Antimicrob. Ag. Chemother., 36, 2423 (1992), Shockeor, J.P., et al.: Xenobioica, 26, 189 (1996), Feng, J.Y., et al.: . Dis., 182, 599 (2000)Formula:C8H10FN3O3SColor and Shape:Light YellowMolecular weight:247.253’,5’-Bis-O-(tert-butyldimethylsilyl)-2’-deoxyuridine
CAS:Formula:C21H40N2O5Si2Molecular weight:456.73Folic Acid EP Impurity B Sulfate
CAS:Formula:C4H7N5O·H2SO4Color and Shape:Yellow SolidMolecular weight:141.13 98.08Lamivudine-13C-15N2
CAS:Formula:C713CH11N15N2O3SColor and Shape:White To Off-White SolidMolecular weight:232.23N-Nitroso Valaciclovir EP Impurity D (N-Nitroso Valacyclovir USP Related Compound D)
Formula:C15H23N7O5Molecular weight:381.391,4-Benzoquinone
CAS:Other quinonesFormula:C6H4O2Color and Shape:Yellow Green Crystalline PowderMolecular weight:108.02113NQO1 substrate
CAS:NQO1 substrate is a highly potent NQO1 substrate with potential antitumor activity for leukemia research.Formula:C13H2F2N4OPurity:98.02% - 98.02%Color and Shape:SolidMolecular weight:268.18(S)-Oxiracetam
CAS:(S)-Oxiracetam is a positive allosteric the AMPA receptorsmodulator.Formula:C6H10N2O3Color and Shape:SolidMolecular weight:158.16Peramivir Impurity 12 HCl
CAS:Formula:C7H11NO2·HClColor and Shape:White To Off-White SolidMolecular weight:141.17 36.46Ganciclovir EP Impurity B (Ganciclovir Monopropionate)
CAS:Formula:C12H17N5O5Color and Shape:White To Off-White SolidMolecular weight:311.30(S)-2-Ethylbutyl 2-aminopropanoate hydrochloride
CAS:Remdesivir impurityFormula:C9H20ClNO2Purity:Min. 95%Color and Shape:PowderMolecular weight:209.71 g/molGemcitabine Triphosphate-13C-15N2 Tri(triethylamine) Salt
Formula:C15N2C8H14F2NO13P33C6H15NMolecular weight:506.12 3 101.19Cladribine EP Impurity A
CAS:Formula:C10H14N6O3Color and Shape:White To Off-White SolidMolecular weight:266.266-Deoxypenciclovir hydrochloride
CAS:Applications Hydrochloride salt metabolite of a metabolite of Famciclovir, an antiviral. References Harnden, M.R., et al.: J. Med. Chem., 32, 1738 (1989)Formula:C10H15N5O2·ClHColor and Shape:White SolidMolecular weight:273.72Sarcolysine hydrochloride
CAS:Sarcolysine hydrochloride, also known as Melphalan HCl, is a nitrogen mustard and alkylating agent that has been studied for use in multiple myeloma therapy.Formula:C13H19Cl3N2O2Color and Shape:SolidMolecular weight:341.66Penciclovir
CAS:Penciclovir, a herpesvirus inhibitor, blocks DNA replication in HSV cells by disrupting enzyme activity.Formula:C10H15N5O3Purity:98.84%Color and Shape:White Crystalline SolidMolecular weight:253.26Adenosine Related Compound 2 Iodide
CAS:Formula:C12H18N5O3S·IColor and Shape:White To Off-White SolidMolecular weight:312.37 126.91Valaciclovir EP Impurity D Enantiomer (Valacyclovir USP Related Compound D Enantiomer)
CAS:Formula:C15H24N6O4Molecular weight:352.402-Hydroxy-2,3-tetrahydrofuranyl entecavir
CAS:2-Hydroxy-2,3-tetrahydrofuranyl entecavir is a drug product that is an impurity standard for 2-hydroxy-2,3-dihydrofuranilide. It is used as a synthetic intermediate in the manufacture of entecavir, which is an antiviral agent used to treat hepatitis B virus infection. 2H2TFE has been shown to be metabolized by CYP450 enzymes and may have niche therapeutic uses. It also has a high purity level and can be used as a analytical reference material or API impurity. CAS No. 1984788-96-6Formula:C12H15N5O4Purity:Min. 95%Molecular weight:293.28 g/molSofosbuvir Impurity 56
CAS:Formula:C31H26FN3O7Color and Shape:White To Off-White SolidMolecular weight:571.56Valaciclovir EP Impurity H HCl
CAS:Formula:C11H16N6O4·HClColor and Shape:White To Off-White SolidMolecular weight:296.29 36.46
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