Nucléosides
Les nucléosides sont des building blocks fondamentaux des acides nucléiques, composés d'une base azotée attachée à une molécule de sucre. Dans cette section, vous trouverez une large gamme de nucléosides essentiels pour la recherche en biologie moléculaire, biochimie et pharmacologie. Ces composés jouent des rôles cruciaux dans la synthèse de l'ADN et de l'ARN, et sont également vitaux dans divers processus métaboliques. Les nucléosides sont utilisés pour étudier le matériel génétique, développer des thérapies antivirales et anticancéreuses, et comprendre les mécanismes cellulaires. Chez CymitQuimica, nous proposons des nucléosides de haute qualité pour soutenir vos besoins en recherche et développement, garantissant pureté et fiabilité pour vos applications expérimentales.
3570 produits trouvés pour "Nucléosides"
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S-(4-Nitrobenzyl)-6-thioinosine
CAS :S-(4-Nitrobenzyl)-6-thioinosine (SBT) is a nucleoside with biochemical properties that are similar to those of adenosine. SBT is an equilibrative nucleoside, which means that it can bind to both DNA and RNA. It has been shown to be effective in inhibiting the growth of cancer cells in vitro by binding to DNA. SBT binds to the purine nucleotide transporter and prevents the uptake of uridine, adenosine, and other nucleosides into the cell. This process leads to a decrease in intracellular concentrations of these nucleosides. SBT also binds to divalent metal ions such as copper or zinc, which may affect its activity on cancer cells.Formule :C17H17N5O6SDegré de pureté :Min. 98 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :419.41 g/molN6-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-adenosine 2'-CE phosphoramidite
CAS :N6-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-adenosine 2'-CE phosphoramidite is an antiviral nucleoside phosphoramidite that is used in the synthesis of DNA. It has been shown to have antiviral activity against HIV and herpes, as well as anticancer effects. It also has high purity, being a novel synthetic nucleoside with a CAS number. N6-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-adenosine 2'-CE phosphoramidite is synthesized using novel methods. The synthesis process includes activation with diphosphate, DNA, and Novel nucleosides, which are high quality and modified.Formule :C53H66N7O8PSiDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :988.19 g/mol1-(2'C-Methyl-b-D-ribofuranosyl)-5-nitropyridine-2(1H)-one
CAS :1-(2'C-Methyl-b-D-ribofuranosyl)-5-nitropyridine-2(1H)-one (1) is a synthetic nucleoside that has been modified to be activated with the addition of a phosphoryl group. It inhibits viral replication by inhibiting viral DNA synthesis. It also inhibits cancer cell growth, and has shown potential as an antiviral agent against HIV, herpes simplex type 2, and influenza A viruses. 1 is a novel monophosphate nucleoside with high purity and high quality. CAS No. 2072145-17-4.Degré de pureté :Min. 95%N4-Benzoyl-2'-O-methylcytidine
CAS :N4-Benzoyl-2'-O-methylcytidine is a triester of cytidine that is used in various biochemical research applications. It is enzymatically synthesized from cytidine and benzoyl chloride. N4-Benzoyl-2'-O-methylcytidine has been shown to have the same electrophoretic mobility as 5-hydroxyl cytidine, but it does not react with hydroxylamine to produce the corresponding hydroxylated product. This compound has also been used to study nucleic acid structure and function.
Formule :C17H19N3O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :361.35 g/molN6-Benzoyl-2'-O-tert-butyldimethylsilyladenosine
CAS :N6-Benzoyl-2'-O-tert-butyldimethylsilyladenosine (BTS) is a novel phosphoramidate monophosphate nucleoside analog that has been modified to be resistant to the ribonuclease A enzyme. BTS is an activator of DNA synthesis and inactivator of RNA synthesis, which makes it useful for the treatment of cancer and antiviral infections. This drug is synthesized using high quality reagents and can be used for the production of phosphoramidites to produce high purity oligonucleotides.Formule :C23H31N5O5SiDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :485.61 g/mol3’-Deoxy-3’-fluoro-6-azauridine
CAS :Please enquire for more information about 3’-Deoxy-3’-fluoro-6-azauridine including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%1-(b-L-Arabinofuranosyl)uracil 5'-triphosphate triethylammonium salt
1-(b-L-Arabinofuranosyl)uracil 5'-triphosphate triethylammonium salt is a novel antiviral agent that is synthesized from ribonucleosides. It is an activator of the monophosphate form of RNA polymerase and inhibits the synthesis of DNA in cells. This drug has also been shown to be effective against cancer cells and may be useful for treatment of leukemia.Degré de pureté :Min. 95%b-L-2',3'-Dideoxy-5-fluorocytidine
CAS :b-L-2',3'-Dideoxy-5-fluorocytidine is a pyrimidine nucleoside that inhibits the deoxycytidine kinase enzyme, which catalyzes conversion of deoxycytidine to cytidine. It has potent inhibition against human lymphocytes and liver cells, as well as virus replication. b-L-2',3'-Dideoxy-5-fluorocytidine has potent antitumor activity in vitro and in vivo, with an inhibitory effect on immunodeficiency and hepatitis. This drug also has a potent inhibitory effect on T-cell growth in cell culture. b-L-2',3'-Dideoxy-5-fluorocytidine is converted to 5'-deoxyfloxuridine by cellular enzymes and then to 5'-deoxyuridylate by the enzyme uridylate kinase. The latter compound inhibits DNA synthesis by inhibiting thymidylFormule :C9H12FN3O3Degré de pureté :Min. 95%Masse moléculaire :229.21 g/mol2'-O-Methyl-N6-phenoxyacetyladenosine
CAS :2'-O-Methyl-N6-phenoxyacetyladenosine is a phosphoramidite nucleoside that is used in the synthesis of DNA and RNA. It has antiviral, anticancer, and antiribonucleases properties. The chemical structure of 2'-O-Methyl-N6-phenoxyacetyladenosine is similar to that of adenosine, but contains a methyl group on C2' position and an oxyalkyl group on N6. This compound can be used as a novel anticancer agent and has been shown to have high affinity for the purine receptor, inhibiting cancer cell proliferation by activating the p53 tumor suppressor pathway.Formule :C19H21N5O6Degré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :415.41 g/molC2,C8-Dimethyladenosine
C2,C8-Dimethyladenosine is a nucleoside that is used for antiviral and anticancer purposes. It is synthesized from 2′-deoxyadenosine monophosphate, which is in turn synthesized from adenosine triphosphate and diphosphate. C2,C8-Dimethyladenosine has been shown to inhibit viral replication and induce cell death of cancer cells. It binds to viral RNA polymerase, thereby inhibiting the formation of new viral particles. This compound also inhibits DNA synthesis by binding to the active site of DNA polymerase α and interfering with the process of base pairing. C2,C8-Dimethyladenosine has also been shown to have an antimetastatic effect by inducing apoptosis in tumor cells.Degré de pureté :Min. 95%9-(2'-C-methyl-b-D-ribofuranosyl)6-methylpurine
CAS :9-(2'-C-methyl-b-D-ribofuranosyl)6-methylpurine is a modified monophosphate nucleoside that is an antiviral agent. It can be used as a building block for the synthesis of ribonucleosides, deoxyribonucleosides, and phosphoramidites. This product has been shown to have anticancer properties and may be used in the development of new anticancer drugs. 9-(2'-C-methyl-b-D-ribofuranosyl)6-methylpurine has also been shown to inhibit the growth of bacteria by inhibiting DNA synthesis.Degré de pureté :Min. 95%2,6-Diamino-9-(2'-deoxy-2'-fluoro-β-D-ribofuranosyl)purine
CAS :2,6-Diamino-9-(2'-deoxy-2'-fluoro-β-D-ribofuranosyl)purine is a modified purine nucleoside analog. This compound has modification that have the potential to influence its ability to interfere with nucleic acid synthesis, such as DNA or RNA.Formule :C10H13FN6O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :284.25 g/mol8-Azidoadenosine 5'-monophosphate sodium salt
CAS :8-Azidoadenosine 5'-monophosphate sodium salt is an azido-conjugated adenosine monophosphate derivative used to introduce a label on oligonucleotides. A click reaction between the azide-functionalised nucleotide and a terminal alkyne-functionalised labelled moiety (with either a fluorophore or biotin) generates a stable conjugate containing a triazole link.Formule :C10H13N8O7PDegré de pureté :Min. 95%Masse moléculaire :388.23 g/mol5-Aminoimidazole-4-carboxylic acid-1-b-D-ribofuranose 5'-monophosphate
CAS :5-Aminoimidazole-4-carboxylic acid-1-b-D-ribofuranose 5'-monophosphate (AIRC) is a synthetase that catalyzes the reaction between ribulose 5-phosphate and ammonia to form 1,3,5-triaminoimidazole ribotide. AIRC is found in plants such as solanum tuberosum, where it functions in the synthesis of starch. It has been shown to be involved in physiological processes, including enzymatic reactions and growth factors. The enzyme is activated by hydrochloric acid and pyridine phosphate, which are its substrates. The enzyme is also inhibited by dry weight and synthetic pathway inhibitors. This enzyme has been used as a model for studying the effects of linear models on metabolic pathways.Formule :C9H14N3O9PDegré de pureté :Min. 95%Masse moléculaire :339.2 g/molN4-Acetylcytidine
CAS :N4-Acetylcytidine is a modified nucleoside and endogenous urinary nucleoside product of the degradation of tRNA. N4-Acetylcytidine is a biological marker for various cancers with elevated concentrations present in urine. N4-Acetylcytidine is also a partially protected cytidine and therefore can be used as a synthetic building block to prepare further derivatized nucleosides such as 2’,3’-dideoxycytidine.Formule :C11H15N3O6Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :285.25 g/molAdenosine 5'-diphosphate magnesium salt
CAS :Adenosine 5'-diphosphate magnesium salt (ADP-Mg) is a pharmacological agent that has inhibitory properties. It is used as a model system to study platelet function and the effect of adenosine on platelet aggregation. ADP-Mg is also used as a reagent in the study of protein synthesis and regulation. This chemical has been shown to potentiate the activity of serotonin receptors, which may contribute to its anti-inflammatory effects. Adenosine 5'-diphosphate magnesium salt also inhibits papillary muscle contractions by inhibiting Ca2+ currents, leading to an improved ejection fraction in patients with congestive heart failure.Formule :C10H13N5O10P2·MgDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :449.49 g/mol7-Deaza-2'-deoxy-7-iodoguanosine
CAS :7-Deaza-2'-deoxy-7-iodoguanosine is a purine nucleoside that is synthesized from guanosine and iodine. It is used as a marker in sequencing reactions because it can be easily detected by UV light at 254 nm. 7-Deaza-2'-deoxy-7-iodoguanosine can be synthesized using the following general equation:
Formule :C11H13IN4O4Degré de pureté :Min. 97 Area-%Couleur et forme :White PowderMasse moléculaire :392.16 g/molN4-Benzoyl-2-aza-3’-deazaadenine
CAS :N4-Benzoyl-2-aza-3’-deazaadenine is a modified nucleoside that is synthesized from the natural deoxyribonucleoside adenine. It has been shown to have antiviral and anticancer properties. N4-Benzoyl-2-aza-3’-deazaadenine is a DNA Activator and can be used in the treatment of viral infections, such as HIV and herpes, as well as cancer. The drug binds to the viral DNA polymerase and prevents it from making new copies of the virus. This results in an accumulation of defective viruses within infected cells and ultimately cell death.Degré de pureté :Min. 95%2-Thiocytidine
CAS :2-Thiocytidine is a nucleoside that is an intermediate in the synthesis of thiamine. It has been shown to be effective in the treatment of prostate cancer cells, which may be due to its ability to inhibit protein synthesis. 2-Thiocytidine binds to the catalytic site of ribonucleotide reductase (RR) and inhibits the enzyme's activity, thereby inhibiting DNA synthesis. This drug also has been shown to inhibit crosslinking caused by UV light or other agents that generate reactive oxygen species. 2-Thiocytidine binds to the active site of RR and prevents the formation of the enzyme-substrate complex. This binding prevents reduction of ribose into ribonucleotides and inhibits DNA synthesis.
Formule :C9H13N3O4SDegré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :259.28 g/mol3'-O-Allylguanosine
3'-O-Allylguanosine is a antiviral agent that belongs to the group of synthetic nucleosides. It is a monophosphate analog of guanosine and an activator of ribonucleotide reductase. 3'-O-Allylguanosine has been shown to be effective against cancer cells in vitro. It has also been shown to inhibit DNA synthesis and promote DNA degradation in human leukemia cells, suggesting its potential use for the treatment of leukemia.
Formule :C13H17N5O5Degré de pureté :Min. 95%Masse moléculaire :323.3 g/mol
