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 8901 products of "Purines and Pyrimidine Derivatives"
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2-Chloro-9-methyl-7H-purin-8(9H)-one
CAS:Formula:C6H5ClN4OPurity:98%Color and Shape:SolidMolecular weight:184.581,3-Dimethylbarbituric acid, 99% (dry wt.), water <6%
CAS:<p>1,3-Dimethylbarbituric acid is used as a catalyst in the Knoevenagel condensation of a series of aromatic aldehydes. It is also used in the synthesis of 5-aryl-6-(alkyl- or aryl-amino)-1,3-dimethylfuro [2,3-d]pyrimidine derivatives and enantioselective synthesis of isochromene pyrimidinedione deriva</p>Formula:C6H8N2O3Purity:99%Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powderMolecular weight:156.144-Chloro-2-(methylthio)-5-nitropyrimidine
CAS:Purity:98%Color and Shape:SolidMolecular weight:205.6199951Murexide
CAS:<p>Murexide is used as a complexometric indicator in analytical chemistry for complexometric titrations of calcium, copper nickel and cobalt. It is an inhibitor of dihydrofolate reductase. Further, it acts as an enhancer of sonochemical destruction of chlorinated hydrocarbon pollutants. This Thermo Sci</p>Formula:C8H8N6O6Color and Shape:powder, Dark red or purpleMolecular weight:284.19Orotic acid monohydrate
CAS:Formula:C5H6N2O5Purity:95%Color and Shape:Solid, White powderMolecular weight:174.1122-Amino-1H-purin-6(7H)-one
CAS:Formula:C5H5N5OPurity:95%Color and Shape:Solid, White - Very pale reddish yellow powderMolecular weight:151.129Thymidine
CAS:Formula:C10H14N2O5Purity:97%Color and Shape:Solid, White powderMolecular weight:242.2315-Bromo-4-hydroxy-2-methylpyrimidine
CAS:Formula:C5H5BrN2OPurity:96%Color and Shape:SolidMolecular weight:189.0121-Phenylurea
CAS:Formula:C7H8N2OPurity:98%Color and Shape:Solid, White to slightly pale yellow powderMolecular weight:136.1542-Chloro-4-ethoxy-6-methyl-pyrimidine
CAS:Formula:C7H9ClN2OPurity:98%Color and Shape:SolidMolecular weight:172.61Alloxan monohydrate, 98%
CAS:<p>Cytotoxic compound that causes oxidative base damage to nuclear DNAAlloxan monohydrate is used as a precursor to prepare purple dye murexide. It is also used in research models to induce diabetes and destroy beta cells. Further, it is a strong oxidizing agent and it forms a hemiacetal with its reduc</p>Formula:C4H2N2O4•H2OPurity:98%Color and Shape:White to cream to yellow to brown to black, Crystals or powder or crystalline powderMolecular weight:160.09 (142.07anhy)Methyl 5-Bromopyrimidine-2-carboxylate
CAS:Formula:C6H5BrN2O2Purity:98%Color and Shape:SolidMolecular weight:217.022Fmoc-L-Arg(Pbf)-OH
CAS:<p>M03398 - Fmoc-L-Arg(Pbf)-OH</p>Formula:C34H40N4O7SPurity:96 %Color and Shape:Crystalline PowderMolecular weight:648.78Theobromine
CAS:Theobromine analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C7H8N4O2Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:180.17Caffeine
CAS:Caffeine analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C8H10N4O2Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:194.2Sodium ((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)methyl phosphate
CAS:Purity:95.0%Color and Shape:SolidMolecular weight:391.18701171875
