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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Zebularine 3'-CE phosphoramidite
CAS :Zebularine 3'CE phosphoramidite is a novel, high quality activator for modified DNA monophosphate. It is used as an anticancer drug and antiviral agent. Zebularine 3'CE phosphoramidite is a synthetic, diphosphate with high purity and high reactivity. It has been shown to activate deoxyribonucleosides to ribonucleosides in DNA synthesis, as well as being able to inhibit viral RNA synthesis by inhibiting viral polymerase.Formule :C45H61N4O8PSiDegré de pureté :Min. 95%Couleur et forme :Off-white solid.Masse moléculaire :845.04 g/molN4,3'-O-Dibenzoyl-2'-deoxycytidine
CAS :N4,3'-O-Dibenzoyl-2'-deoxycytidine is a nucleoside that functions as a base. It is a diester of the naturally occurring nucleoside cytidine and 2′,6′-dibenzoyl-deoxyribose. The compound has been shown to be an inhibitor of DNA polymerases and nuclease activity in vitro. N4,3'-O-Dibenzoyl-2'-deoxycytidine has been shown to inhibit the growth of certain strains of bacteria and can be used for the treatment of tuberculosis. This drug also has anti-inflammatory properties that may be due to its ability to inhibit prostaglandin synthesis. !-- END OF PRODUCT DESCRIPTIONS -->Formule :C23H21N3O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :435.44 g/mol3'-O-Benzoyl-2'-deoxyuridine
CAS :3'-O-Benzoyl-2'-deoxyuridine is a synthetic nucleoside that is used in the synthesis of DNA and RNA. 3'-O-Benzoyl-2'-deoxyuridine is also an antiviral agent that has shown efficacy against HIV, HSV, and influenza virus. 3'-O-Benzoyl-2'-deoxyuridine is a phosphoramidite monophosphate that can be used as a building block for DNA or RNA synthesis. It is also a diphosphate that can be used to synthesize modified nucleosides. This product has novel properties and high purity, making it suitable for research purposes.Formule :C16H16N2O6Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :332.31 g/molN2-Phenoxyacetyl-2'-O-methylguanosine
CAS :N2-Phenoxyacetyl-2'-O-methylguanosine is a new monophosphate nucleoside that has been modified to mimic the anticancer properties of guanosine. It is synthesized by modifying the sugar moiety of guanosine and adding a phenoxyacetyl group to the 2'-OH position. N2-Phenoxyacetyl-2'-O-methylguanosine has shown antiviral and antitumor activity in vitro and in vivo, as well as high purity.Formule :C19H21N5O7Degré de pureté :Min. 95%Masse moléculaire :431.4 g/mol7-Deaza-2'-deoxyadenosine
CAS :7-Deaza-2'-deoxyadenosine is an oligodeoxynucleotide analog that has been shown to be a potent inhibitor of human ovarian carcinoma cells. It inhibits the uptake of organic anion transporters, which are proteins found in the cell membrane that transport organic anions such as nucleosides and nucleotides. 7-Deaza-2'-deoxyadenosine has also been shown to inhibit DNA synthesis and polymerase chain reactions by binding to the enzyme RNA polymerase II. This drug can be synthesized with solid phase chemistry, making it a highly reproducible product.Formule :C11H14N4O3Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :250.26 g/mol2,4,6-Trichloro-5-methylpyrimidine
CAS :2,4,6-Trichloro-5-methylpyrimidine is a nucleoside for use in research applicationsFormule :C5H3Cl3N2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :197.45 g/mol5'-O-p-Anisoyl-2,2'-anhydrouridine
5'-O-p-Anisoyl-2,2'-anhydrouridine is a novel nucleoside. It is an activator of ribonucleosides and deoxyribonucleosides. This compound has antiviral activity against HIV and DNA synthesis inhibitory activity against cancer cells. 5'-O-p-Anisoyl-2,2'-anhydrouridine is also a modified nucleoside that can be used for the synthesis of phosphoramidites for the chemical synthesis of oligodeoxynucleotides (ODN).Formule :C17H16N2O7Degré de pureté :Min. 95%Masse moléculaire :360.32 g/mol5'-O-tert-Butyldimethylsilyl-2'-deoxyuridine
5'-O-tert-Butyldimethylsilyl-2'-deoxyuridine (5'-O-TBDMSU) is a modified nucleoside that has antiviral, anticancer and novel activities. It is synthesized by the reaction of 5'-O-tert-butyldimethylsilyl-2'-deoxyuridine with methyl chloroformate. 5'-O-TBDMSU has been shown to inhibit viral replication in cell culture. The antiviral activity of 5'-O-TBDMSU may be due to its ability to inhibit DNA synthesis by inhibiting the incorporation of deoxyribonucleotide triphosphates into DNA or by inhibiting the activity of DNA polymerases. This compound also inhibits the replication of RNA viruses such as HIV and hepatitis C virus, which are dependent on deoxyribonucleosides for their replication.Formule :C15H26N2O5SiDegré de pureté :Min. 95%Masse moléculaire :342.47 g/molN4-Benzoyl-3'-deoxycytidine
CAS :N4-Benzoyl-3'-deoxycytidine is a novel antiviral agent that has shown activity against DNA and RNA viruses. It is an activator of DNA polymerase, which is essential for replication of viral nucleic acids. The compound is a modified nucleoside with a benzoyl group at the 4' position of the ribose moiety. It also has phosphoramidite, monophosphate, and diphosphate analogues. N4-Benzoyl-3'-deoxycytidine binds to the enzyme DNA polymerase, thereby inhibiting its ability to synthesize deoxyribonucleotides from ribonucleotides. This results in inhibition of viral DNA synthesis and subsequent inhibition of viral replication.Formule :C16H17N3O5Degré de pureté :Min. 95%Couleur et forme :White To Off-White SolidMasse moléculaire :331.32 g/molβ-Nicotinamide adenine dinucleotide phosphate sodium salt hydrate
CAS :Please enquire for more information about β-Nicotinamide adenine dinucleotide phosphate sodium salt hydrate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C21H27N7NaO17P3Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :765.39 g/molL-Thymidine
CAS :L-Thymidine is an antiviral drug that is used in the treatment of chronic hepatitis. It has been shown to be active against a range of viruses, including HIV, HSV, and HBV. L-Thymidine can also be used to treat patients with cancer as an anti-cancer agent. L-Thymidine is a prodrug that is converted into thymidine triphosphate (TTP), which inhibits viral DNA polymerase by competitive inhibition. The antiviral activity of L-Thymidine may be due to its ability to inhibit the synthesis of viral proteins required for viral replication by interfering with the protein production process or by inhibiting the formation of dsDNA during reverse transcription.Formule :C10H14N2O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :242.23 g/mol1-Methylpseudouridine
CAS :1-Methylpseudouridine is a substitute for uridine in modified mRNA. This substitution has shown to increase transfection by reducing immuogenicity. The 1-methylpseudouridine substituted mRNA increases protein expression due to low immune stimulation as it evades detection by the edosomal Toll-like receptor (TLR3).Formule :C10H14N2O6Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :258.23 g/mol5'-O-Benzoyl-2',3'-dideoxy-3'-fluorouridine
5'-O-Benzoyl-2',3'-dideoxy-3'-fluorouridine is a novel nucleoside that is synthesized from ribonucleosides. It is an inhibitor of the RNA polymerase enzyme, which prevents the transcription and replication of DNA. 5'-O-Benzoyl-2',3'-dideoxy-3'-fluorouridine also inhibits viral DNA synthesis by preventing viral RNA from being translated into DNA. This product has been shown to be active against a wide range of viruses, including influenza A virus, herpes simplex virus type 1, and vaccinia virus.Formule :C16H15FN2O5Degré de pureté :Min. 95%Masse moléculaire :334.35 g/molEdU
CAS :2'-Deoxy-5-ethynyluridine (5-EdU) is a modified thymidine analogue containing a terminal alkyne group, which is used for nucleotide labelling. 5-Edu is easily taken up by cells and incorporated by metabolic activation during DNA synthesis. By adding an azide conjugated to a fluorophore or a biotin moiety, a click reaction occurs from the labelled nucleotide linked by a triazole group. 5-Edu are employed in cell proliferation assays, to study DNA and RNA localisation, structure and dynamics, in the synthesis of aptamers with the click-SELEX method, and in other applications such as the preparation of oligonucleotide microarrays and nanoelectronic devices.Formule :C11H12N2O5Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :252.23 g/mol2-Amino-6-chloro-9-(2'-deoxy-b-D-ribofuranosyl)purine
CAS :2-Amino-6-chloro-9-(2'-deoxy-b-D-ribofuranosyl)purine is a purine nucleoside where the purine base has a 2-amino group at position 2 and a chlorine at position 6. The sugar is 2'-deoxy, meaning it is like the sugar found in DNA, lacking the 2'-hydroxyl group that is present in RNA. The amino and chloro groups on the purine base modify how this molecule behaves in biological systems making it useful in research applications.Formule :C10H12ClN5O3Degré de pureté :Min. 97 Area-%Couleur et forme :White PowderMasse moléculaire :285.69 g/mol2-Amino-9-(β-D-ribofuranosyl)purine
CAS :2-Amino-9-(β-D-ribofuranosyl)purine is a purine nucleoside consisting of the base 2-aminopurine linked via an N9-glycosidic bond to β-D-ribofuranose. As an analog of adenosine, it retains structural compatibility with nucleic acids but exhibits distinct biochemical properties, most notably intrinsic fluorescence. This makes it a valuable probe in molecular biology for studying nucleic acid structure, base pairing, and conformational changes, as its fluorescence is sensitive to local stacking interactions and environmental conditions.Formule :C10H13N5O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :267.24 g/molN6-Benzoyl-2'-deoxy-5'-O-DMT-adenosine 3'-CE phosphoramidite
CAS :N6-Benzoyl-2'-deoxy-5'-O-DMT adenosine 3'-CE phosphoramidite is a protected adenosine amidite.Formule :C47H52N7O7PDegré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :857.93 g/mol2'-Azido-2'-deoxy-5'-O-DMT-uridine
CAS :2'-Azido-2'-deoxy-5'-O-DMT-uridine is a nucleoside that has been modified with an azido group at the 2' position. The azido group is used to modify DNA and RNA nucleosides, which are monophosphate, ribonucleosides, and deoxyribonucleosides. This drug may be used as an activator of DNA synthesis or as a antiviral agent. It has been shown to inhibit HIV replication in vitro.Degré de pureté :Min. 95%5'-Azido-5'-deoxyuridine
CAS :5'-Azido-5'-deoxyuridine is a synthetic nucleobase that is used in the synthesis of oligodeoxynucleotides. It has been shown to have an inhibitory effect on tumor cells, which may be due to its ability to interact with guanosine diphosphate (GDP) and prevent the formation of GTP. 5'-Azido-5'-deoxyuridine has also been shown to have an inhibitory effect on Mycobacterium tuberculosis and Mycobacterium avium complex, but does not affect other bacteria. 5'-Azido-5'-deoxyuridine interacts with RNA by binding to the phosphate group and inhibiting the synthesis of proteins and DNA.Degré de pureté :Min. 95%2’-O-Methy-2,5’-anhydro-5-methyluridine
2’-O-Methy-2,5’-anhydro-5-methyluridine is a modified nucleoside with antiviral and anticancer properties. It is an activator of the antiviral response and has been shown to inhibit cancer cells from dividing. This compound is synthesized in an enzymatic reaction that converts 5-methyluridine to 2'-O-methylated uridine. The synthesis involves ribonucleotide reductase, which converts ribonucleotides into deoxyribonucleotides. 2' -O -Methy -2,5'-anhydro-5-methyluridine was originally identified as a novel monophosphate derivative in the 1960s and has been shown to be more effective than other nucleoside analogues.Degré de pureté :Min. 95%
