Purines and Pyrimidine Derivatives
Purines have a bicyclic structure, consisting of a six-membered ring fused to a five-membered ring, both containing nitrogen atoms in key positions. Purine derivatives, such as adenine and guanine, are essential for the formation of DNA and RNA. These compounds have therapeutic applications in cancer and viral disease treatments by inhibiting cell replication. Pyrimidines, on the other hand, have a monocyclic six-membered structure with two nitrogen atoms. Their derivatives, such as cytosine, thymine, and uracil, are also essential components of DNA and RNA and are used in chemotherapy and antiviral treatments.
At CymitQuimica, we offer purine and pyrimidine derivatives for research in molecular biology, genomics, and the development of innovative therapies.
Found 8897 products of "Purines and Pyrimidine Derivatives"
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Tryptamine
CAS:<p>Applications Tryptamine is a monoamine alkaloid found in plants. Tryptamine is commonly used in the preparation of biologically active compounds such as neurotransmitters and psychedelics.<br>References Nichols, D. E., et al.: Curr. Top. Behav. Neurosci., 36, 1(2018); Espinoza, S., et al.: Top. Med. Chem., 23, 175 (2017)<br></p>Formula:C10H12N2Color and Shape:YellowMolecular weight:160.22(R)-9-[2-(Diethylphosphonomethoxy)propyl] Adenine
CAS:Controlled Product<p>Applications A acyclic phosphonate nucleotide.<br></p>Formula:C13H22N5O4PColor and Shape:White SolidMolecular weight:343.32Formaldehyde 2,4-Dinitrophenylhydrazone
CAS:<p>Stability Shock Sensitive<br>Applications Formaldehyde 2,4-Dinitrophenylhydrazone is a dinitrophenylhydrazone (DNPH) derivative of an aliphatic aldehyde found in mainstream cigarette smoke.<br>References Delgado, B. et al.: J. Liq. Chrom. Rel. Technol., 31, 361 (2008); Miller, J.H. et al.: J. Chrom. Sci., 48, 12 (2010);<br></p>Formula:C7H6N4O4Color and Shape:NeatMolecular weight:210.15Uric Acid
CAS:<p>Applications Uric Acid is a heterocyclcic compound that is created when purine nucleotides are broken down of by the human body. High blood concetration of Uric Acid is known as hyperuricemia and is often associated with a wide range of disorders and medical conditions such as gout, diabetes and metabolic syndrome. Uric acid may be a marker of oxidative stress and may have a potential therapeutic role as an antioxidant.<br>References Heinig, M. et al.: Cle. Clin. J. Med., 73, 1059 (2006); Glantzounis, G.K. et al.: Curr. Pharmac. Des., 11, 4145 (2005); Dehghan, A. et al.: Diab. Care, 31, 361 (2008); Nakagawa, T. et al.: Am. J. Physiol. Renal Physiol., 290, F625 (2006);<br></p>Formula:C5H4N4O3Color and Shape:NeatMolecular weight:168.11Zeatin
CAS:<p>Applications Zeatin belongs to the family of plant-growth hormones called cytokinins and it can be used for agricultural use as agrochemicals for increasing crop yields and regulate various aspects of plant growth and development.<br>References Koprna, R., et al.: Bioorgan. Med. Chem., 24, 484-492 (2016)<br></p>Formula:C10H13N5OColor and Shape:White To Off-WhiteMolecular weight:219.24Methotrexate-d3 Heptaglutamate Trifluoroacetate
CAS:Controlled ProductFormula:C50H61D3N14O23xC2HF3O2Color and Shape:NeatMolecular weight:1232.142Tri-o-tolyl-Phosphine Oxide
CAS:Controlled Product<p>Impurity Eletriptan Impurity 14<br>Applications Tri-o-tolyl-Phosphine Oxide (Eletriptan Impurity 14) is an impurity of Eletriptan, a selective serotonin 5-HT1B and 5-HT1D receptor agonist and used to treat migraines.<br>References Willems, E., et al.: Arch. Pharmacol., 358, 212 (1998); Napier, C., et al.: Eur. J. Pharmacol., 368, 259 (1999); Goadsby, P.J., et al.: Neurology, 54, 156 (2000)<br></p>Formula:C21H21OPColor and Shape:NeatMolecular weight:320.365Dihydro Caffeic Acid 3-O-β-D-Glucuronide Diammonium Salt
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Dihydro Caffeic Acid 3-O-β-D-Glucuronide is a glucuronide metabolite of Caffeic Acid (C080000).<br>References Clifford, M., et al.: J .Agric. Food Chem., 53, 3821 (2005), Lafay, S., et al.: J. Nutr., 136, 1192 (2006), Poquet, L., et al.: Drug Metab. Dispos., 36, 190 (2008)<br></p>Formula:C15H18O10•2NH3Color and Shape:NeatMolecular weight:358.30217034-([1,1'-Biphenyl]-4-yl)-6-chloro-2-phenylpyrimidine
CAS:Purity:95.0%Molecular weight:342.8299865722656Theophylline-7-acetic acid
CAS:Formula:C9H10N4O4Purity:98%Color and Shape:Solid, White to almost white powderMolecular weight:238.203Lifitegrast
CAS:Controlled Product<p>Applications Lifitegrast is used for the treatment of signs and symptons of dry eye diseases. It also Inhibites corneal inflammation that is capable of causing pains, blurred vision and ocular discomfort in sufferer.<br>References Holland, E. J., et al.: Curr. Med. Res. Opin., 32, 1759 (2016); Sun, Y., et al.: J. Ocul. Pharmacol. Ther., 29, 395 (2013);<br></p>Formula:C29H24Cl2N2O7SColor and Shape:White To Off-WhiteMolecular weight:615.481Pirimiphos-methyl, 90%
CAS:Controlled Product<p>Applications Pirimiphos-methyl is a phosphorothioate used as an insecticide. Pirimiphos-methyl is commonly used for mosquito control as well as control of greenhouse crop pests and stored-product insects.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Deighton, J. et al.: Mosq. News, 34, 163 (1974); LaHue, D.W.: J. Econ. Entomol., 68, 236 (1975); Antonious, G.F. et al.: J. Entomol. Sci., 30, 191 (1995):<br></p>Formula:C11H20N3O3PSPurity:90%Color and Shape:ColourlessMolecular weight:305.33Caffeine-d3 (1-methyl-d3)
CAS:Controlled Product<p>Applications Caffeine-d3 (1-methyl-d3) (CAS# 26351-03-1) is a useful isotopically labeled research compound.<br></p>Formula:C8H7D3N4O2Color and Shape:NeatMolecular weight:197.201-tert-Butyl 3-ethyl 4-ureido-1H-pyrrole-1,3(2H,5H)-dicarboxylate
CAS:Purity:95.0%Molecular weight:299.3269958496094D-Neopterin
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications Precursor in the biosynthesis of Biopterin. First isolated from the pupae of bees.<br>References Kobashi, I., et al.: Agric. Biol. Chem., 35, 47 (1971), Fukushima, S., et al.: J. Biol. Chem., 247, 4549 (1972),<br></p>Formula:C9H11N5O4Color and Shape:NeatMolecular weight:253.21LY 368962
CAS:Controlled Product<p>Applications LY 368962 is a metabolite of the antifolate Pemetrexed (P219500).<br>References Woodland, J.M. et al.: Drug Metab. Dispos., 25, 693 (1997);<br></p>Formula:C19H21N5O7Color and Shape:NeatMolecular weight:431.40
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