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 8902 products of "Purines and Pyrimidine Derivatives"
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Allopurinol-d2
CAS:Controlled Product<p>Applications Labelled xanthine oxidase inhibitor; decreases uric acid production. Used in treatment of hyperuricemia and chronic gout. Antiurolithic.<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 Benezra, S.A., et al.: Anal. Profiles Drug Subs., 7, 1, (1978), Dalbeth, N., et al.: Rheumatology, 44, 1090 (2005), Dinarello, C., et al.: J. Exp. Med., 201, 1355 (2005),<br></p>Formula:C52H2H2N4OColor and Shape:Light BrownMolecular weight:138.124-(2,5-dimethoxyphenyl)-6-(3,4-dimethylphenyl)pyrimidin-2-amine
CAS:Purity:95.0%Molecular weight:335.40701293945311-(3-(BENZO[D]THIAZOL-2-YL)-4-HYDROXYPHENYL)-3-PHENYLUREA
CAS:Purity:95.0%Molecular weight:361.42001342773443,4-Dihydro Naratriptan Oxalate
CAS:Controlled Product<p>Stability Hygroscopic<br>Applications 3,4-Dihydro Naratriptan Oxalate is the basic form of 3,4-Dihydro Naratriptan(D449205); it is an impurity of Naratriptan (N378730), It is a triptan drug and is used for the treatment of migraine headaches.<br>References Dulery, B.D., et al.: J. Pharm. Biomed. Anal., 15, 1009 (1997), Havanka, H., et al.: Clin. Ther., 22, 970 (2000),<br></p>Formula:C17H23N3O2S·C2H2O4Color and Shape:White To Light YellowMolecular weight:333.45 + 90.03[6-(3-Aminomethyl-piperidin-1-yl)-pyrimidin-4-yl]-cyclopropyl-amine hydrochloride
CAS:Purity:95.0%Molecular weight:283.799987792968752,5-Pyridinedicarboxylic Acid
CAS:Controlled Product<p>Applications Used in the preparation of new 2,5-pyridinedicarboxylic acids derivatives as antiviral agents.<br>References Pocker, Y., et al.: Biochemistry, 19, 2045 (1980), Flint, D., et al.: J. Biol. Chem., 268, 22369 (1993),<br></p>Formula:C7H5NO4Color and Shape:NeatMolecular weight:167.12N-Nitroso Frovatriptan 1
Formula:C14H16N4O2Color and Shape:Off-White To Light YellowMolecular weight:272.3N-Desmethyl Zolmitriptan
CAS:<p>Impurity Zolmitriptan USP Related Compound A<br>Stability Hygroscopic<br>Applications A metabolite of Zolmitriptan (Z639000). Zolmitriptan USP Related Compound A.<br>References Chen, J., et al.: J. Pharm. Biomed. Anal., 35, 639 (2004), Srinivasu, M., et al.: J. Pharm. Biomed. Anal., 37, 453 (2005),<br></p>Formula:C15H19N3O2Color and Shape:NeatMolecular weight:273.33Uric 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:168.11N-(2-CHLORO-5-METHOXYPYRIMIDIN-4-YL)-1H-INDAZOL-6-AMINE
CAS:Purity:95.0%Molecular weight:275.700012207031255-{[(4,6-dimethylpyrimidin-2-yl)thio]methyl}-4-(4-fluorophenyl)-4H-1,2,4-triazole-3-thiol
CAS:Purity:95.0%Molecular weight:347.0674656682-[5-amino-3-(2-furyl)-1H-pyrazol-1-yl]-6-propylpyrimidin-4(3H)-one
CAS:Purity:95.0%Molecular weight:285.30700683593753-(Formylamino)-1H-pyrazole-4-carboxylic Acid Ethyl Ester
CAS:<p>Impurity Allopurinol EP Impurity E / Allopurinol USP Related Compound E<br>Applications 3-(Formylamino)-1H-pyrazole-4-carboxylic Acid Ethyl Ester (Allopurinol EP Impurity E) is an impurity of Allopurinol (A547300), a pyrazole derivative that has been shown to induce neoplasm immunogenicity.<br>References Nicolin, A. et al.: Cancer, Chemother. Rep., 57, 3 (1973); Bonmassar, E. et al.: Cancer Res., 35, 1957 (1975)<br></p>Formula:C7H9N3O3Color and Shape:WhiteMolecular weight:183.164,6-Dichloro-5-(2-methoxyphenoxy)-2,2'-bipyrimidine
CAS:Purity:98.0%Molecular weight:349.17001342773444-(3-fluorophenyl)-6-(5-methylfuran-2-yl)pyrimidin-2-amine
CAS:Purity:95.0%Molecular weight:269.27899169921875TERT-BUTYL 3-(2-CHLOROPYRIMIDIN-4-YL)-1H-PYRROLO[2,3-C]PYRIDINE-1-CARBOXYLATE
CAS:Purity:95.0%Molecular weight:330.7699890136719N4-Methylene Zolmitriptan
CAS:Controlled Product<p>Applications Zolmitriptan (Z639000) impurity.<br></p>Formula:C17H21N3O2Color and Shape:NeatMolecular weight:299.37
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![[6-(3-Aminomethyl-piperidin-1-yl)-pyrimidin-4-yl]-cyclopropyl-amine hydrochloride](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF089101.webp&w=3840&q=75)
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![TERT-BUTYL 3-(2-CHLOROPYRIMIDIN-4-YL)-1H-PYRROLO[2,3-C]PYRIDINE-1-CARBOXYLATE](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F10%2Fthumb-webp%2FF529494.webp&w=3840&q=75)
