Nucleótidos
Los nucleótidos son compuestos orgánicos que sirven como building blocks de los ácidos nucleicos, esenciales para la formación del ADN y ARN. Cada nucleótido está compuesto por una base nitrogenada, una molécula de azúcar y uno o más grupos fosfato. Estos nucleótidos se unen para formar largas cadenas, creando el material genético que lleva y transmite la información genética en todos los organismos vivos. En esta sección, encontrará una amplia variedad de nucleótidos cruciales para la investigación en genética, biología molecular y bioquímica. Son fundamentales para estudiar los procesos genéticos, sintetizar ácidos nucleicos y desarrollar herramientas diagnósticas y terapéuticas. En CymitQuimica, ofrecemos nucleótidos de alta calidad para apoyar su investigación científica y aplicaciones, asegurando precisión y fiabilidad en sus experimentos.
Subcategorías de "Nucleótidos"
Se han encontrado 2634 productos de "Nucleótidos"
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N4-Acetyl-5'-O-DMT-2'-O-methylcytidine
CAS:N4-Acetyl-5'-O-DMT-2'-O-methylcytidine is a cytidine analogue that has been synthesized to be used as an enzyme-linked probe. It is labelled with biotin and can be detected by binding to an antibody which has been labelled with a fluorescent tag. Cytidine analogues are synthesized on a solid phase and then cleaved from the support material. The spacer arm is added to the 5' end of the nucleotide and the 3'-OH group is modified with 2'-O-methyl groups. N4-Acetyl-5'-O-DMT-2'-O-methylcytidine has been shown to be sensitive in techniques such as solid phase synthesis, nucleic acid research, and immunoassays.Fórmula:C33H35N3O8Pureza:Min. 95%Forma y color:Off-White PowderPeso molecular:601.65 g/mol5-Aminoimidazole-4-carboxamide-1-b-D-ribofuranose
CAS:Acadesine is a purine nucleoside analogue that inhibits the synthesis of ATP in cells. Acadesine blocks phosphorylation of adenosine monophosphate (AMP) to adenosine triphosphate (ATP) by inhibiting the activity of kinase-3, an enzyme involved in the production of ATP. Acadesine also inhibits the release of ATP from muscle cells into the blood stream and preferentially targets kidney cells, thereby reducing renal injury. Acadesine has been shown to be effective at reducing proteinuria and improving renal function in rats with acute kidney injury. Acadesine also has anti-inflammatory properties due to its ability to inhibit proteins that are involved in inflammation.Fórmula:C9H14N4O5Pureza:Min. 98 Area-%Forma y color:PowderPeso molecular:258.23 g/mol2'-Deoxy-5-fluorouridine
CAS:2'-Deoxy-5-fluorouridine is a nucleoside analog that inhibits the enzyme ribonucleotide reductase, which is involved in the synthesis of DNA. It has been shown to inhibit the growth of cancer cells and induce apoptosis in vivo. 2'-Deoxy-5-fluorouridine has also been shown to inhibit tumor growth in animal models by inhibiting the production of reactive oxygen species and upregulating tumor suppressor genes, such as p53. This drug also has inhibitory effects on enzymes that are involved in cell proliferation, such as protein kinase C and tyrosine kinases. 2'-Deoxy-5-fluorouridine is metabolized by water vapor, so it must be administered with a humidifier or nebulizer. 2'-Deoxy-5-fluorouridine may cause side effects such as nausea, vomiting, and diarrhea.Fórmula:C9H11FN2O5Pureza:Min. 98 Area-%Forma y color:White Off-White PowderPeso molecular:246.2 g/mol5-Methylcytidine-5'-triphosphate sodium salt - 100mM aqueous solution
CAS:5-Methylcytidine-5'-triphosphate sodium salt is a nucleoside diphosphate that is used as an activator in the synthesis of DNA. It is also used as a building block in the synthesis of anticancer agents, such as 5-methylcytosine monophosphate and phosphoramidites. The chemical name for this product is 5-methylcytidine-5'-triphosphate sodium salt and its CAS number is 327174-86-7. This product is available for purchase at Sigma Aldrich with a purity of 99%.Fórmula:C10H18N3O14P3·xNaPureza:Min. 95%Forma y color:PowderPeso molecular:497.18 g/molAdenosine 5'-diphosphate monosodium salt
CAS:Used for energy storage and in nucleic acid metabolismFórmula:C10H14N5NaO10P2Pureza:Min. 98 Area-%Forma y color:White Off-White PowderPeso molecular:449.18 g/molAbacavir
CAS:<p>Abacavir is a carbocyclic 2'-deoxyguanosine nucleoside reverse transcriptase (RT) inhibitor with anti-retroviral activity against HIV. Good oral bioavailability, high aqueous solubility and good cerebrospinal fluid penetrance. Synergistic with other nucleoside RT inhibitors such as AZT.</p>Fórmula:C14H18N6OPureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:286.33 g/mol2-Amino-2'-deoxyadenosine
CAS:<p>2-Amino-2'-deoxyadenosine is a modified nucleoside, closely related to adenosine in which the 2'-hydroxyl group is replaced by an amino group. This compound has potential research applications</p>Fórmula:C10H14N6O3Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:266.26 g/molAdenylyl-3'-5'-cytidine
CAS:Adenylyl-3'-5'-cytidine (3'-5'-CYT) is a postulated naturally occurring dinucleoside that has been shown to be involved in many metabolic processes. It has been found to interact with serum albumin, which may be related to the molecule's ability to bind with the ligand and form a complex. 3'-5'CYT can be synthesized from cytidine using an enzyme called adenosine deaminase. This process is known as deamination. The product of this reaction can either be uracil or thymine, depending on the enzyme used. 3'-5'CYT is also a component of recombinant human polypeptides that have been shown to have anti-cancer properties.Fórmula:C19H25N8O11PPureza:Min. 95%Forma y color:PowderPeso molecular:572.42 g/molRibavirin 5'-triphosphate tetrasodium salt - 10mM aqueous solution
CAS:Ribavirin triphosphate is the biologically active metabolite of antiviral nucleoside analog ribavirin. In cells, the prodrug ribavirin gets triphosphorylated and in it inhibits viral RNA polymerases, interfering with the synthesis of newly formed RNA.Fórmula:C8H15N4O14P3·Na4Pureza:Min. 95 Area-%Forma y color:PowderPeso molecular:576.1 g/molp-Coumaryl-coenzyme A
CAS:<p>Please enquire for more information about p-Coumaryl-coenzyme A including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Fórmula:C30H42N7O18P3SPureza:Min. 95%Forma y color:PowderPeso molecular:913.68 g/mol5'-Azido-5'-deoxyguanosine
CAS:5'-Azido-5'-deoxyguanosine is an analog of guanosine that can be synthesized in a solid-phase reaction. It can also be enzymatically generated from 5'-azido-5'-deoxyadenosine. This molecule is reactive and has been shown to be an effective inhibitor of DNA synthesis in vivo assays. The use of 5'-azido-5'-deoxyguanosine has been explored as a potential treatment for leishmaniasis, a disease caused by the protozoan parasite Leishmania donovani.Fórmula:C10H12N8O4Pureza:Min. 95 Area-%Forma y color:PowderPeso molecular:308.25 g/molN4-Benzoyl-5'-O-DMT-cytidine
CAS:N4-Benzoyl-5'-O-DMT-cytidine is a novel modified nucleoside that can be phosphorylated by T4 kinase to form 5'-O-DMT-N4-benzoyl cytidine, which is an antiviral agent. This active compound is also an activator of DNA polymerases and has anticancer properties. N4-Benzoyl-5'-O-DMT cytidine has been shown to inhibit the replication of HIV in human cells and inhibit tumor growth in animal models. It has been synthesized with high quality and high purity, and has been assigned CAS No. 81246-76-6.Fórmula:C37H35N3O8Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:649.69 g/molAlloxan hydrate
CAS:A pyrimidine derivative, widely used for the induction of diabetes in experimental animals. It preferentially accumulates in pancreatic β cells in Langerhans islets via glucose transporter GLUT2. In the presence of intracellular thiols such as glutathione, it gets involved in a cyclic redox reaction with its reduction product, dialuric acid. This triggers the production of toxic levels of reactive oxygen species (ROS) and directs the cells in necrosis. Alloxan also inhibits glucokinase, which regulates glucose-induced insulin secretion.Fórmula:C4H2N2O4•xH2OPureza:Min. 95%Peso molecular:142.07 g/mol5-Carboxy-2'-deoxyuridine
CAS:5-Carboxy-2'-deoxyuridine is a nucleoside analogue that inhibits herpes simplex virus type 1 (HSV-1) and 2 (HSV-2) replication. It is used to treat genital herpes infections caused by HSV-1 or HSV-2. 5-Carboxy-2'-deoxyuridine has been shown to inhibit the growth of human cancer cells in culture, and is currently being investigated as a potential anticancer drug. This drug binds with high affinity to the viral DNA polymerase, forming a covalent bond with the uracil base in the viral DNA chain. This prevents further elongation of the chain, inhibiting viral replication. 5-Carboxy-2'-deoxyuridine also inhibits cellular protein synthesis and cell division, which may be due to its ability to bind with aldehyde groups on surfactant proteins.END>Fórmula:C10H12N2O7Pureza:Min. 95%Forma y color:PowderPeso molecular:272.21 g/mol4-(b-D-Ribofuranosyl)-vic-triazolo[4,5-b]pyridin-5-one
CAS:<p>Ribonucleosides, Deoxyribonucleosides and Activator are a group of synthetic compounds that are used in the synthesis of DNA. Ribonucleosides and Deoxyribonucleosides are nucleotides that contain ribose or deoxyribose as the sugar moiety. Activator is an activator for DNA polymerase, which catalyses the formation of a phosphodiester bond between two adjacent 3'-5' phosphate groups on a single strand of DNA. Ribonuclesides, Deoxyribonucleosides and Activator are used in recombinant DNA technology to synthesize DNA molecules containing modified bases. The CAS number for Ribonuclesides, Deoxyribonucleosides and Activator is 59892-40-9.</p>Fórmula:C10H12N4O5Pureza:Min. 95%Peso molecular:268.23 g/molCytidine 5'-triphosphate disodium dihydrate
CAS:Cytidine 5'-triphosphate (CTP) disodium dihydrate prevents the action of aspartate carbamoyltransferase, an enzyme involved in pyrimidine biosynthesis. CTP serves as a molecule of high energy and acts as a coenzyme in glycerophospholipid biosynthesis and protein glycosylation.Fórmula:C9H16N3O14P3•(H2O)2•Na2Pureza:Min. 95%Forma y color:PowderPeso molecular:565.17 g/molN6-Cyclopentyladenosine
CAS:N6-Cyclopentyladenosine is a nucleoside analog that binds to the kappa-opioid receptor. The physiological effects of this drug are mediated through its interaction with the kappa-opioid receptor, which is found in the central nervous system and mediates many of the effects of morphine. N6-Cyclopentyladenosine has been shown to increase blood flow and heart rate in humans. This drug also inhibits tetrazolium dye uptake by papillary muscle cells, suggesting that it may have cardiotonic effects. N6-Cyclopentyladenosine has been used as an analytical probe for adenosine, which is metabolized by cyclic AMP and cyclic GMP phosphodiesterases into adenosine 3',5'-cyclic monophosphate (cAMP).Fórmula:C15H21N5O4Pureza:Min. 95%Forma y color:PowderPeso molecular:335.36 g/mol2'-Deoxy-2-fluoroadenosine
CAS:<p>2'-Deoxy-2-fluoroadenosine is an adenosine member and an organofluorine compound</p>Fórmula:C10H12FN5O3Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:269.23 g/mol2'-Amino-2'-deoxyadenosine-5'-triphosphate sodium salt - aqueous solution
CAS:2'-Amino-2'-deoxyadenosine-5'-triphosphate sodium salt - aqueous solution is a modified ATP analog, where the ribose has a 2'-amino substitution. This compound has potential research applicationsFórmula:C10H17N6O12P3·xNaPureza:Min. 95 Area-%Forma y color:PowderPeso molecular:506.2 g/molAdenosine 5'-diphosphate disodium salt
CAS:<p>Adenosine 5'-diphosphate disodium salt is a sodium salt of adenosine 5'-diphosphate. It is found in the extract of plants such as salvianolic acid and rhizoma gastrodiae, as well as in dinucleotide phosphate. This product has been shown to have cardioprotective effects against ischemia reperfusion injury in animal models. It also has congestive heart failure activity, which may be due to its ability to relax vascular smooth muscle and increase the diameter of lymphatic vessels. Adenosine 5'-diphosphate disodium salt has been shown to inhibit the binding of serotonin (5-hydroxytryptamine) to 5-HT2 receptors, which are present in heart tissue.</p>Fórmula:C10H13N5Na2O10P2Pureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:471.16 g/mol
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