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 9219 products for "Purines and Pyrimidine Derivatives".
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Urea
CAS:Urea (Carbonyldiamide) is formed in the liver from ammonia produced by the deamination of amino acids. It is the principal end metabolite of protein catabolism.Formula:CH4N2OPurity:99.14% - 99.44%Color and Shape:White SolidMolecular weight:60.06Temozolomide
CAS:Temozolomide (TMZ) is a DNA alkylating agent with blood-brain barrier permeability and oral activity.Formula:C6H6N6O2Purity:98% - 99.87%Color and Shape:Yellow SolidMolecular weight:194.15Ref: TM-T1178
10mg47.00€1mL*10mM (DMSO)56.00€25mg71.00€50mg85.00€100mg90.00€200mg120.00€500mg158.00€1g225.00€Aspartame
CAS:Aspartame (SC-18862), an artificial, non-carbohydrate sweetener, is aspartyl-phenylalanine-1-methyl ester.Formula:C14H18N2O5Purity:98.92% - 99.71%Color and Shape:Colorless Needles From Water SucroseMolecular weight:294.30Uracil
CAS:Uracil, a pyrimidine in RNA, pairs with adenine, becomes thymine when methylated, and aids enzyme synthesis.Formula:C4H4N2O2Purity:99.51% - 99.97%Color and Shape:White SolidMolecular weight:112.096-Mercaptopurine
CAS:6-Mercaptopurine (6-MP) is an antimetabolite antineoplastic agent with immunosuppressant properties.Formula:C5H4N4SPurity:99.53% - 99.63%Color and Shape:Yellow Crystalline Powder SolidMolecular weight:152.18Orotic acid
CAS:Orotic acid (Vitamin B13) is an intermediate product in pyrimidine metabolism.Formula:C5H4N2O4Purity:99.42%Color and Shape:SolidMolecular weight:156.1L-Tyrosine
CAS:L-Tyrosine ((S)-Tyrosine) is a naturally occurring tyrosine and is synthesized in vivo from L-phenylalanine, considered a non-essential amino acid.Formula:C9H11NO3Purity:99.82%Color and Shape:SolidMolecular weight:181.19Trifluridine
CAS:Trifluridine is a fluorinated thymidine analog with antineoplastic and antiviral properties, disrupting DNA and protein synthesis, leading to apoptosis.Formula:C10H11F3N2O5Purity:99.39% - 99.82%Color and Shape:White Crystalline PowderMolecular weight:296.2Methotrexate
CAS:Methotrexate (WR19039) is a folate analog, an inhibitor of the dihydrofolate reductase DHFR.Formula:C20H22N8O5Purity:96.84% - 99.91%Color and Shape:Orange-Brown Crystalline Powder Chemotherapy Drug That Interferes With Dna And Rna SynthesisMolecular weight:454.44Levetiracetam
CAS:Levetiracetam (SIB-S1) is a relatively unique anticonvulsant that is typically used in combination with other antiepileptic medications for partial onsetFormula:C8H14N2O2Purity:99.67% - 99.86%Color and Shape:SolidMolecular weight:170.21Tetrabenazine
CAS:Tetrabenazine (Ro 1-9569) is a drug formerly used as an antipsychotic and treatment of various movement disorders.Formula:C19H27NO3Purity:98% - 99.91%Color and Shape:SolidMolecular weight:317.42Thiamine nitrate
CAS:Thiamine nitrate (Vitamin B1 nitrate) is an essential vitamin, and can enhance normal neuronal actives.Formula:C12H17N5O4SPurity:99.76%Color and Shape:SolidMolecular weight:327.36Clopidogrel hydrogen sulfate
CAS:Clopidogrel hydrogen sulfate is a selective P2Y12 receptor blocker that inhibits platelet adhesion and aggregation.Formula:C16H16ClNO2S·H2SO4Purity:99.57% - 99.79%Color and Shape:SolidMolecular weight:419.9Pyrithioxin
CAS:Pyrithioxin (Encefabol), a nootropic, enhances cerebral metabolism and, with HV, aids hemiplegic stroke recovery.Formula:C16H20N2O4S2Purity:98.40%Color and Shape:Almost White Crystalline PowderMolecular weight:368.47Allopurinol
CAS:Allopurinol (Zyloric) is a Xanthine Oxidase Inhibitor. The mechanism of action of allopurinol is as a Xanthine Oxidase Inhibitor.Formula:C5H4N4OPurity:99.36% - 99.6%Color and Shape:Fluffy White To Off-White Powder Physical Description Odorless Tasteless White Microcrystalline Powder (Ntp 1992)Molecular weight:136.11Clopidogrel Metabolite II (Mixture of Diastereomers)
CAS:Formula:C25H26ClNO6SColor and Shape:White To Off-White SolidMolecular weight:503.99Frovatriptan Succinate
CAS:Formula:C14H17N3O·C4H6O4Color and Shape:White To Off-White SolidMolecular weight:243.31 118.09Mono-POC Ethyl Tenofovir Fumarate (Mixture of Diastereomers)
CAS:Formula:C16H26N5O7P·C4H4O4Color and Shape:White To Off-White SolidMolecular weight:431.39 116.07
