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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5-Methyl-4'-thiouridine
CAS :<p>5-Methyl-4'-thiouridine is a novel, synthetic nucleoside that has antiviral and anticancer activities. It is an activator of ribonucleotide reductase and a substrate for diphosphate reductase. 5-Methyl-4'-thiouridine (also known as 5-methyluridine) is used in the synthesis of DNA, RNA, and phosphoramidites. The CAS number for this compound is 6741-71-5.</p>Degré de pureté :Min. 95%1,N6-Ethenoadenosine-5'-monophosphate sodium salt
CAS :1,N6-Ethenoadenosine-5'-monophosphate sodium salt is a synthetic nucleoside analog. It serves as an antiviral and anticancer agent by inhibiting viral DNA polymerase and tumor cell proliferation. This drug has been shown to be effective in animal models of cancer. 1,N6-Ethenoadenosine-5'-monophosphate sodium salt also inhibits the enzyme ribonucleotide reductase, which is needed for deoxyribonucleotide synthesis. 1,N6-Ethenoadenosine-5'-monophosphate sodium salt is chemically related to adenosine monophosphate (AMP). However, it is not active against AMP phosphohydrolases that are found in bacteria and some protozoa.Formule :C12H14N5O7PDegré de pureté :Min. 95%Masse moléculaire :371.24 g/mol2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-Rp-oxazaphospholidine
2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-Rp-oxazaphospholidine is a novel nucleoside analog that is modified from 2'-deoxy-5'-O-dimethoxytritylguanosine 6'-Rp-oxazaphospholidine. It has antiviral and anticancer activities, as well as inhibiting DNA synthesis by competing with natural substrates for the enzyme DNA polymerase. It is synthesized from the corresponding phosphoramidites and can be used in high purity for chemical synthesis of oligonucleotides.Degré de pureté :Min. 95%3',5'-Bis-O-(tert-butyldimethylsilyl)-2'-deoxyuridine
CAS :3',5'-Bis-O-(tert-butyldimethylsilyl)-2'-deoxyuridine is a synthetic nucleoside that is used in antiviral and anticancer research. It is an activator of the monophosphate form of DNA and RNA, leading to their synthesis. 3',5'-Bis-O-(tert-bulyldimethylsilyl)-2'-deoxyuridine has been shown to have antitumour activity against cancer cells.Formule :C21H40N2O5Si2Degré de pureté :Min. 95%Masse moléculaire :456.72 g/mol2'-O-(tert-Butyldimethylsilyl)-3'-O-(phenoxythioncarbonyl)-5'-O-trityluridine
CAS :<p>2'-O-(tert-Butyldimethylsilyl)-3'-O-(phenoxythioncarbonyl)-5'-O-trityluridine (TBS-PTU) is a modified nucleoside that has antiviral activity. TBS-PTU inhibits viral replication by interfering with the synthesis of viral RNA and DNA. The antiviral activity of TBS-PTU is increased in the presence of ribonucleotide reductase, an enzyme that converts ribonucleotides to deoxyribonucleotides. TBS-PTU is used as a building block for DNA synthesis and as a precursor to other modified nucleosides.</p>Formule :C41H44N2O7SSiDegré de pureté :Min. 95%Masse moléculaire :736.95 g/molN6-Benzoyl-9-(2'-deoxy-2'-fluoro-b-D-arabinofuranosyl)adenine
CAS :N6-Benzoyl-9-(2'-deoxy-2'-fluoro-b-D-arabinofuranosyl)adenine is a novel nucleoside analogue that inhibits HIV, Herpes simplex virus type 1 and 2, Hepatitis C virus, and influenza A virus. It is structurally similar to adenosine but has a benzoyl group at the 6 position on the ribose moiety. N6-Benzoyl-9-(2'-deoxy-2'-fluoro-b-D-arabinofuranosyl)adenine is phosphoramidite, which means it can be synthesized by chemical means or enzymatically. It has high purity and quality with a CAS number of 1446113-65-0. This product also has antiviral activity against several viruses.Formule :C17H16FN5O4Degré de pureté :Min. 95%Masse moléculaire :373.35 g/mol8-Azidocyclic adenosine diphosphate ribose
CAS :8-Azidocyclic adenosine diphosphate ribose (8AADPR) is a molecule that is synthesized from ATP and ribose. It has been shown to inhibit the endoplasmic reticulum Ca2+-ATPase, which transports calcium ions out of the cell, leading to increased concentrations of calcium ions in the cytosol. 8AADPR also inhibits mitochondrial ATPase, which leads to an accumulation of ADP-ribose within mitochondria. This accumulation leads to the inhibition of protein synthesis within mitochondria and an activation of ryanodine receptors. There are no known adverse effects associated with 8AADPR at this time, but it should be used with caution due to its potential effects on cardiac function.Formule :C15H20N8O13P2Degré de pureté :Min. 95%Masse moléculaire :582.31 g/mol7-Benzyl-4-chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine
CAS :<p>7-Benzyl-4-chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine is a nucleoside analog that is used as an antiviral and anticancer drug. It has also been shown to have antimalarial activity. 7-Benzyl-4-chloro-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidine inhibits the replication of HIV by blocking the viral reverse transcriptase enzyme. This drug is a phosphoramidite monophosphate with a purity of 99%.</p>Formule :C14H14ClN3Degré de pureté :Min. 95%Masse moléculaire :259.73 g/mol2'-Deoxy-5'-O-DMT-guanosine-(DMF)-3'-Q Linker CPG; 1000 Å
The 2'-Deoxy-5'-O-DMT-guanosine-(DMF)-3'-Q Linker CPG; 1000 Å is a synthetic, high quality, novel and high purity phosphoramidite that is activated with DMAP. The covalent linkage of the nucleoside to the CPG is made by an amidite coupling reaction. The following compounds have been synthesized on this support: ampicillin, chloramphenicol, gentamicin, kanamycin, neomycin and tetracycline. This product is used in anticancer and antiviral research.Degré de pureté :Min. 95%O-Propargyl-puromycin (OPP)
CAS :O-propargyl-puromycin (OPP) is an alkyne analog of puromycin that is efficiently incorporated into newly translated proteins, which are rapidly turned over by the proteasome and can be visualized or captured by copper(I)-catalyzed azide-alkyne cycloaddition. Unlike methionine analogs, OPP does not require methionine-free conditions and, uniquely, can be used to label and assay nascent proteins in whole organisms.Formule :C24H29N7O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :495.5 g/mol5'-Deoxy-5-fluoro-5'-iodo-2',3'-O-isopropylidenecytidine
CAS :5'-Deoxy-5-fluoro-5'-iodo-2',3'-O-isopropylidenecytidine is a nucleoside with antiviral and anticancer activity. It is an activator of phosphoramidites, and is used in the production of DNA and RNA. 5'-Deoxy-5-fluoro-5'-iodo-2',3'-O-isopropylidenecytidine also has a high purity, which makes it suitable for use in the synthesis of oligonucleotides and ribonucleotides.Formule :C12H15FIN3O4Degré de pureté :Min. 95%Masse moléculaire :411.17 g/molN6-Benzoyl-2'-deoxy-3'-O-DMT-adenosine
CAS :N6-Benzoyl-2'-deoxy-3'-O-DMT-adenosine is a novel nucleoside analog that is structurally related to the natural nucleotide adenosine. It is an activator of ribonucleotide reductase, which converts ribonucleosides to deoxyribonucleosides. This product has antiviral and anticancer properties. N6-Benzoyl-2'-deoxy-3'-O-DMT-adenosine can be used in research or as an intermediate for the manufacture of other pharmaceuticals.Degré de pureté :Min. 95%N6-(4-Methyoxybenzoyl)adenosine
CAS :<p>N6-(4-Methoxybenzoyl)adenosine is an adenine base that is a furanose sugar, with a glycosidic bond. The furanose ring has a phenyl group and an adenine base in the conformation of pyranose. The phenyl ring is in the geometry of chair form and is bonded to the 6' position of the adenosine base. N6-(4-Methoxybenzoyl)adenosine has a glycosidic bond at C1' - C5'. It has an angstrom distance between C1'-C2' and C3'-C5'.</p>Formule :C18H19N5O6Degré de pureté :Min. 95%Masse moléculaire :401.37 g/mol3',5'-Di-O-acetyl-5-chloro-2'-deoxyuridine
CAS :<p>3',5'-Di-O-acetyl-5-chloro-2'-deoxyuridine (3,5'-diacetyl-2'-deoxyuridine) is a modified nucleoside with antiviral and anticancer properties. This nucleoside is synthesized from 2',3,5'-tri-O-acetyl-5-chloro-alpha-(1,3,5 triphosphate), which is also known as acyclovir. 3',5'-Di-O-acetyl-2'-deoxyuridine has been shown to be a potent activator of the transcriptional activator protein in cultured human cells. 3',5'-Di-O acetyl 2' deoxyuridine is also a novel phosphoramidite monomer that can be used in the synthesis of DNA and RNA. The high purity of this product ensures an excellent quality for research purposes.</p>Formule :C13H15ClN2O7Degré de pureté :Min. 95%Masse moléculaire :346.73 g/mol9-(5'-O-t-Butyldimethylsilyl-2',3'-O-isopropylidene-b-D-ribofuranosyl)-6-chloro-7-deazaguanine
CAS :<p>9-(5'-O-t-Butyldimethylsilyl-2',3'-O-isopropylidene-b-D-ribofuranosyl)-6-chloro-7-deazaguanine is a novel nucleoside phosphoramidite. It is an analogue of the nucleoside 7-(4,4'-dimethoxytrityl)guanine and 9-(4,4'-dimethoxytrityl)guanine. This product has been shown to have anticancer activity and antiviral activity against HIV in vitro. 9-(5'-O-t-Butyldimethylsilyl-2',3'-O-isopropylidene b -D ribofuranosyl)-6 chloro -7 deazaguanine has also been shown to inhibit DNA synthesis in cells. The purity of this product is over 98%. It is a novel compound that</p>Formule :C20H33ClN4O4SiDegré de pureté :Min. 95%Masse moléculaire :457.04 g/molN4-Benzoyl-2'-deoxy-5'-O-DMT-cytidine 3'-phosphonate triethylammonium salt
CAS :N4-Benzoyl-2'-deoxy-5'-O-DMT-cytidine 3'-phosphonate triethylammonium salt (BENZYT) is a novel nucleoside analogue that is phosphorylated to the monophosphate (BENZYTP). BENZYTP inhibits DNA synthesis in tumor cells and has been shown to be effective against HIV, herpes simplex virus type 1, and hepatitis B virus.Formule :C37H35N3O9P·C6H16NDegré de pureté :Min. 95%Masse moléculaire :798.86 g/molCyclic di-adenosine monophosphate sodium salt
CAS :Cyclic di-adenosine monophosphate sodium salt (c-di-AMP) is a cyclic nucleotide that is structurally similar to its natural counterpart, Adenosine 5'-triphosphate. It binds to the Toll-like receptor 4 (TLR4) and blocks the activation of TLR4 by lipopolysaccharide, thereby inhibiting the downstream inflammatory response. c-di-AMP also inhibits the production of proinflammatory cytokines such as TNFα, IL1β, and IL6 in vitro. c-di-AMP has shown anti-inflammatory properties in vivo and can be used for the treatment of infectious diseases.Formule :C20H24N10O12P2·xNaDegré de pureté :Min. 95%Masse moléculaire :658.41 g/molThymidine-a,a,a,6-D4
CAS :Produit contrôlé<p>Thymidine-a,a,a,6-D4 is a nucleoside analogue that inhibits the replication of the hepatitis B virus. It is an analogue of thymidine and is activated by phosphorylation to its active form. This drug prevents viral replication by inhibiting early events in the viral life cycle. Thymidine-a,a,a,6-D4 has been shown to inhibit the synthesis of viral DNA and to inhibit the incorporation of thymidine into newly synthesized DNA. Thymidine-a,a,a,6-D4 also inhibits telbivudine resistance mutations in vitro.</p>Formule :C10H10N2O5D4Degré de pureté :Min. 95%Masse moléculaire :246.25 g/molN4-Acetyl-2'-deoxy-5'-O-DMT-cytidine 3'-succinyl CPG 1400 Å
<p>N4-Acetyl-2'-deoxy-5'-O-DMT-cytidine 3'-succinyl CPG 1400 Å is a novel antiviral agent that inhibits the synthesis of viral RNA. This compound has been shown to be effective against influenza A and B, human cytomegalovirus, and herpes simplex virus type 1. N4-Acetyl-2'-deoxy-5'-O-DMT-cytidine 3'-succinyl CPG 1400 Å also has anticancer activity in vitro and in vivo. It has been shown to inhibit the proliferation of tumor cells by interfering with DNA replication, RNA synthesis, and protein synthesis.</p>Degré de pureté :Min. 95%2-Chloro-5'-N-ethylcarboxamide-2',3'-O-isopropylidene adenosine
CAS :<p>2-Chloro-5'-N-ethylcarboxamide-2',3'-O-isopropylidene adenosine is an antiviral agent that inhibits the synthesis of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). It is a synthetic, modified nucleoside. 2-Chloro-5'-N-ethylcarboxamide-2',3'-O-isopropylidene adenosine has been shown to be active against human tumor cell lines in vitro and in vivo. The compound inhibits the activity of DNA polymerase and RNA polymerase by competitive inhibition of the enzyme phosphoramidite. 2CECA has also been shown to have anticancer properties as it induces apoptosis in cancer cells.</p>Formule :C15H19ClN6O4Degré de pureté :Min. 95%Masse moléculaire :382.8 g/mol
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