
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.
3569 produits trouvés pour "Nucléosides"
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3’-Deoxy-5-fluoro-3’-methyluridine
CAS :<p>3’-Deoxy-5-fluoro-3’-methyluridine is a nucleoside that has antiviral and anticancer properties. It is synthesized from 5-fluorouracil, which is a prodrug that is activated by 3’-deoxy-5-fluoro-3’-methyl uridine to produce 5′,6′ difluorodeoxyadenosine. This compound can be used in the treatment of hepatitis B virus and hepatitis C virus infections. 3’-Deoxy-5-fluoro-3’ methyluridine has also been shown to inhibit the growth of cancer cells in vitro.</p>Degré de pureté :Min. 95%2,3'-Anhydro-N4-benzoyl-2'-deoxycytidine 5'-CE phosphoramidite
2,3'-Anhydro-N4-benzoyl-2'-deoxycytidine 5'-CE phosphoramidite is a novel nucleoside analog that has been synthesized to have the same chemistry as 2,3'-dideoxycytidine 5'-C phosphoramidite. It has antiviral and anticancer properties. This compound can be used in the synthesis of oligonucleotides for DNA sequencing and for gene therapy. 2,3'-Anhydro-N4-benzoyl-2'-deoxycytidine 5'-CE phosphoramidite is not toxic to normal cells, but it inhibits replication of viruses such as HIV and herpes simplex virus.Formule :C25H32N5O5PDegré de pureté :Min. 95%Masse moléculaire :513.54 g/molN4-Acetyl-2'-deoxy-5'-O-DMT-2'-fluorocytidine
CAS :<p>N4-Acetyl-2'-deoxy-5'-O-DMT-2'-fluorocytidine is a cytosine analog with high affinity for the T cell receptor. It can be used to generate antibodies against cytosine and as a screening tool for plasmon resonance.</p>Formule :C32H32FN3O7Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :589.61 g/molN6-Dimethyl-3’-b-C-methyladenosine
CAS :<p>N6-Dimethyl-3’-b-C-methyladenosine is a novel nucleoside analog that has antiviral and anticancer properties. It is a phosphoramidite, which can be used as an activator for the synthesis of modified oligonucleotides. N6-Dimethyl-3’-b-C-methyladenosine has been shown to activate ribonucleosides and deoxyribonucleosides in vitro. This compound also has anticancer properties, which may be due to its ability to act as an activator in the synthesis of DNA.</p>Degré de pureté :Min. 95%1'-13CCytidine
CAS :Please enquire for more information about 1'-13CCytidine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :CC8H13N3O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :244.21 g/mol5'-O-p-Anisoyl-D3-thymidine
Produit contrôlé<p>5'-O-p-Anisoyl-D3-thymidine is a nucleoside analogue that is used in antiviral and anticancer treatments. It is synthesized by the condensation of 3,4-dihydroxyacetophenone with 2,6-diaminopurine followed by phosphorylation of the 5' hydroxyl group. This product has been shown to be an activator of both DNA polymerase and RNA polymerase. In addition, it can inhibit the production of viral proteins such as HIV protease without affecting protein synthesis in mammalian cells. It also inhibits cancer cell growth by stopping DNA replication at the G2 phase.<br>5'-O-p-Anisoyl-D3-thymidine has been shown to be highly purified and can be used for research purposes. This product may have a CAS number but it will not be listed on this website due to company policy.</p>Formule :C18H17N2O7D3Degré de pureté :Min. 95%Masse moléculaire :379.38 g/molN2-Phenylacetyl-L-guanosine
<p>N2-Phenylacetyl-L-guanosine is a nucleoside that has been synthetically modified to have the desired properties of an anticancer agent. This compound inhibits DNA synthesis and is therefore cytotoxic to cells. It also inhibits RNA synthesis and is antiviral. N2-Phenylacetyl-L-guanosine has been found to be effective in preventing the growth of leukemia cells, breast cancer cells, prostate cancer cells, and ovarian cancer cells. N2-Phenylacetyl-L-guanosine is a nucleotide analogue that can be used as a building block for DNA or RNA synthesis. It can be used as a phosphate donor in phosphoramidite chemistry and can activate other nucleosides for use in chemical biology.</p>Formule :C18H19N5O6Degré de pureté :Min. 95%Masse moléculaire :401.37 g/mol4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine
CAS :<p>4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine is a nucleoside monophosphate that is used as an antiviral agent. It inhibits the synthesis of viral DNA and RNA by inhibiting the activity of enzymes needed for nucleotide synthesis. 4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine has shown anticancer properties in vitro against human colon cancer cells. This drug has been shown to inhibit the growth of tumor cells with high expression levels of cyclin D1 and low levels of p27 (a cell cycle regulatory protein).</p>Degré de pureté :Min. 95%N2,N2-Dimethylguanosine
CAS :<p>N2,N2-Dimethylguanosine is a purine nucleoside that is found in human serum. It belongs to the group of purines and has been shown to be involved in energy metabolism. N2,N2-Dimethylguanosine has been shown to be present at high levels in patients with autoimmune diseases such as rheumatoid arthritis. The x-ray crystal structures of wild-type strains of Escherichia coli and Streptococcus pneumoniae have been determined, which revealed that this compound interacts with the enzyme activity for primary sclerosing cholangitis. This nucleoside can also be detected by LC-MS/MS methods and multivariate logistic regression analysis.</p>Formule :C12H17N5O5Degré de pureté :Min. 98 Area-%Couleur et forme :Off-White PowderMasse moléculaire :311.3 g/mol2',3'-Dideoxy-5-iodouridine
CAS :<p>2',3'-Dideoxy-5-iodouridine is a synthetic nucleoside analog derived from uridine, one of the natural building blocks of RNA. This molecule has been chemically modified to disrupt the normal processes of DNA and RNA synthesis, making it a candidate for antiviral and anticancer research.</p>Formule :C9H11IN2O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :338.1 g/mol5'-Amino-5'-deoxythymidine
CAS :<p>5'-Amino-5'-deoxythymidine is a nucleoside that is structurally related to thymidine. It has been shown to be a substrate for fatty acid synthase, which is a key enzyme in the synthesis of membrane lipids. 5'-Amino-5'-deoxythymidine has been shown to induce tumorigenesis in mouse bladder carcinoma cells. This compound also does not form stable complexes with DNA duplexes and can inhibit uptake of thymidylate into cells by competitive inhibition. 5'-Amino-5'-deoxythymidine binds to the cell surface and acts as an antibody response modifier.</p>Formule :C10H15N3O4Degré de pureté :Min. 98 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :241.24 g/molGuanosine 3',5'-cyclic monophosphate sodium salt
CAS :<p>Guanosine 3',5'-cyclic monophosphate sodium salt (cGMP) is a cyclic nucleotide that is involved in the regulation of many cellular processes. It binds to specific guanine nucleotide-binding proteins (G proteins) and activates protein kinase A, which regulates glucose metabolism and energy production. cGMP also affects neuronal death, axonal growth, and bowel disease by acting as a cyclase inhibitor or activating the immune system. It has been shown to reduce the severity of infectious diseases such as HIV and malaria by activating the immune system.</p>Formule :C10H11N5NaO7PDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :367.19 g/mol1-(2'-Deoxy-3',5'-di-O-toluoyl-b-D-ribofuranosyl)-4-amino-1,2-dihydro-2-oxo-1,3,5-triazine
CAS :<p>1-(2'-Deoxy-3',5'-di-O-toluoyl-b-D-ribofuranosyl)-4-amino-1,2-dihydro-2-oxo-1,3,5-triazine is a nucleoside derivative that features a modified pyrimidinone (triazine) base attached to a protected deoxyribose sugar. This molecule can be used in research.</p>Formule :C24H24N4O6Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :464.48 g/mol1-(2'-O-4-C-Methylene-b-D-ribofuranosyl)adenine
CAS :<p>1-(2'-O-4-C-Methylene-b-D-ribofuranosyl)adenine is an important compound in the field of nucleoside chemistry and has potential applications in research</p>Formule :C11H13N5O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :279.25 g/mol5'-Carboxy-2-chloro-2'-3'-O-isopropylideneadenosine
CAS :<p>5'-Carboxy-2-chloro-2'-3'-O-isopropylideneadenosine is a monophosphate nucleoside that inhibits viral replication by inhibiting the synthesis of both DNA and RNA. This compound is used to treat cancers such as leukemia, lymphoma, and multiple myeloma. It also has antiviral properties that are active against herpes simplex virus (HSV) and human cytomegalovirus (CMV). 5'-Carboxy-2-chloro-2'-3'-O-isopropylideneadenosine is a modified nucleoside with a phosphoramidite group on the 2' position of the ribose sugar.</p>Formule :C13H14ClN5O5Degré de pureté :Min. 95%Couleur et forme :Off-White PowderMasse moléculaire :355.74 g/mol5’-O-DMT-3’-O-levulinyl-2’-deoxyadenosine
CAS :<p>5’-O-DMT-3’-O-levulinyl-2’-deoxyadenosine is a monophosphate antiviral agent. It has been shown to inhibit the activity of DNA and RNA polymerases in vitro. The drug is novel, and its antiviral properties have not been tested in vivo. 5’-O-DMT-3’-O-levulinyl-2’-deoxyadenosine has been synthesized using phosphoramidites and was found to be of high quality and purity. It has also been modified at the 2' position with an acetyl group and at the 3' position with a levulinoyl group.</p>Degré de pureté :Min. 95%2'-Deoxy-5-formylcytidine
CAS :<p>2'-Deoxy-5-formylcytidine is a nucleoside analog that is used as a chemotherapeutic agent. It is cytotoxic to cells by binding to DNA and preventing the synthesis of DNA, RNA, and protein. The drug has been shown to induce cellular senescence in human fibroblasts, which can be reversed by the addition of deuterium. 2'-Deoxy-5-formylcytidine also inhibits the production of reactive oxygen species (ROS) by inducing the expression of antioxidant enzymes such as superoxide dismutase 2 and glutathione peroxidase 1. The oxidation products are misincorporated into DNA strands, leading to intramolecular hydrogen bonds with cytosine bases. These modifications lead to denaturation of DNA and inhibition of transcription and replication.<br>2'-Deoxy-5-formylcytidine also interacts with oligodeoxynucleotides, which leads to misinc</p>Formule :C10H13N3O5Degré de pureté :Min. 97 Area-%Couleur et forme :White PowderMasse moléculaire :255.23 g/mol5’-O-DMT-2’-b-C-methyladenosine
<p>5’-O-DMT-2’-b-C-methyladenosine is a modified nucleoside with antiviral and anticancer activity. It is an activator of DNA synthesis, and can be used as a precursor for phosphoramidites for the synthesis of oligonucleotides. The 5’-O-DMT group in this compound may be replaced with other activating groups to synthesize different modified nucleosides.</p>Degré de pureté :Min. 95%2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine
<p>2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine is a nucleoside that is used in the production of DNA and RNA. It is an activator of phosphoramidites, which are used to synthesize oligonucleotides. 2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine can be used as an anti-cancer drug and has antiviral activity. It has been shown to inhibit the replication of HIV by interfering with viral enzymes such as reverse transcriptase and integrase. 2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine can also be used for the treatment of influenza A virus infections. This drug is highly purified, with a high quality, monophosphate form as well as a diphosphate form. There are no known side effects associated with this product.!--</p>Formule :C32H30F3N3O8Degré de pureté :Min. 95%Masse moléculaire :641.61 g/molLamivudine 5'-triphosphate triethylammonium salt (Ethanol solution)
CAS :Sold by weight of nucleoside as solution in ethanol.Formule :C20H46N5O12P3SDegré de pureté :Min. 95%Couleur et forme :Clear LiquidMasse moléculaire :673.59 g/mol
