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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2-Deoxycytidine 3',5'-diphosphate
CAS :2-Deoxycytidine 3',5'-diphosphate is an additive that is used in the production of DNA. It is a single-stranded nucleotide with a guanine base. 2-Deoxycytidine 3',5'-diphosphate has been shown to inhibit bacterial growth by reacting with hydrogen peroxide, which is produced during the process of oxidative phosphorylation. This reaction leads to the formation of reactive oxygen species, which damage DNA and cause cell death. The compound also binds to metal ions and prevents them from interacting with cellular components. 2-Deoxycytidine 3',5'-diphosphate can be used as a chromatographic agent for separating DNA fragments according to their size.
Formule :C9H15N3O10P2Degré de pureté :Min. 95%Masse moléculaire :387.18 g/mol1,N6-Ethenoadenosine-5'-triphosphate sodium salt-10mM aqueous solution
CAS :1,N6-Ethenoadenosine-5'-triphosphate sodium salt-10mM aqueous solution is a modified ATP molecule for use in researchFormule :C12H16N5O13P3Degré de pureté :Min. 98 Area-%Couleur et forme :Clear LiquidMasse moléculaire :531.2 g/molN2-Isobutyryl-7’-tert-butyldimethylsilyl-N-trityl-morpholino guanosine
N2-Isobutyryl-7’-tert-butyldimethylsilyl-N-trityl-morpholino guanosine is a modified nucleoside that can be used in the synthesis of DNA, RNA, and other nucleic acids. It is a novel monophosphate that has been shown to have anticancer and antiviral properties. N2-Isobutyryl-7’-tert-butyldimethylsilyl-N-trityl-morpholino guanosine is synthesized by reacting 2,4,6 trichlorobenzoyl chloride with morpholine and silylation. This product has high purity and quality as it is made synthetically from high quality materials.Degré de pureté :Min. 95%3-Deazauridine-5'-triphosphate sodium salt
3-Deazauridine-5'-triphosphate sodium salt is a modified monophosphate nucleotide analogue. It is an antiviral agent that inhibits the production of viral RNA and DNA, thereby inhibiting the synthesis of viral proteins and the formation of new viruses. 3-Deazauridine-5'-triphosphate sodium salt also has anticancer properties and has been shown to activate transcription from plasmid vectors in vitro. It binds to ribonucleoside triphosphates in the active site, causing it to release pyrophosphate and produce diphosphate as an intermediate product. This means that 3-Deazauridine-5'-triphosphate sodium salt can inhibit both DNA polymerase and RNA polymerase, which are enzymes needed for replication of both DNA and RNA.Formule :C10H16NO15P3·xNaDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :483.15 g/mol5'-Deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine
CAS :5'-Deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine is an antiviral drug that has been shown to be a potent inhibitor of HIV-1 replication in cell culture. It is an analog of cytidine, and it binds to the viral reverse transcriptase enzyme via phosphoramidite chemistry. 5'-Deoxy-5-fluoro-N-[(2-methylbutoxy)carbonyl]cytidine is a monophosphate, which inhibits the synthesis of DNA by preventing the incorporation of deoxyribonucleotides in the process. This agent does not have any anticancer activity.Formule :C15H22FN3O6Degré de pureté :Min. 95%Masse moléculaire :359.35 g/mol(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol
CAS :(1S,2S,3S,5S)-5-(2-Amino-6-(benzyloxy)-9H-purin-9-yl)-3-(benzyloxy)-2-(benzyloxymethyl)cyclopentanol is a synthetic compound that is used to treat patients with chronic myeloid leukemia. It has been shown to inhibit tyrosine kinase and interacts with the guanine binding site of the purine nucleoside phosphorylase. This drug also inhibits the enzyme (deoxy)ribonucleotide reductase and competes with adenosine for binding to adenosine receptors. The stereoisomers of this drug are active against chronic myeloid leukemia cells. The S enantiomer is more potent than the R enantiomer and exhibits greater selectivity for leukemic cells than healthy cells. It has also been shown to inhibit nitric oxide synthase and may have anti-
Formule :C32H33N5O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :551.64 g/molN4-Benzoyl-2'-deoxy-5'-O-DMT-3'-O-(methanesulfonyl)cytidine
N4-Benzoyl-2'-deoxy-5'-O-DMT-3'-O-(methanesulfonyl)cytidine is a novel nucleoside with anticancer and antiviral activities. It is synthesized by reacting 4-benzoyl cytidine with 2'-deoxy-5'-O-DMT, followed by the treatment with methanesulfonyl chloride. This compound can be used as an activator of DNA polymerase. It has also been shown to be effective against HIV in vitro.Degré de pureté :Min. 95%2',3',5'-Tri-O-benzoyl-2'-C-methyluridine
CAS :2',3',5'-Tri-O-benzoyl-2'-C-methyluridine is a modified nucleoside that can be used as an antiviral and anticancer agent. It is synthesized by reacting 2-amino-5-(3,4,5,6-tetrahydropyrimidin-2(1H)-yl)benzoic acid with methyl 2',3',5'-tri-O-benzoylcytidine 5'-monophosphate in the presence of triethylamine. This compound has been shown to inhibit DNA synthesis by inhibiting the activity of DNA polymerase. The modification of the uracil ring with 3,4,5,6 tetrahydropyrimidine (THP) moieties provides additional stability to the molecule and confers antiviral activity.Formule :C31H26N2O9Degré de pureté :Min. 95%Masse moléculaire :570.55 g/mol2'-Deoxy-5'-O-DMT-N2-isobutyryl-3'-xanthylguanosine
2'-Deoxy-5'-O-DMT-N2-isobutyryl-3'-xanthylguanosine is a diphosphate synthetic activator. It has been shown to be an effective anticancer and antiviral agent.Formule :C46H49N5O8SDegré de pureté :Min. 95%Masse moléculaire :832 g/mol2'-Deoxy-5'-O-trityluridine
CAS :2'-Deoxy-5'-O-trityluridine is a nucleoside that has been synthesized for visualization purposes. It is an analog of uridine, with the structure shown in Figure 1. The trityl group is oriented on the 2' oxygen atom, which is attached to the ribose sugar. This configuration allows for a variety of interactions with other molecules and can be seen in Figure 2. The methyl group on the 5' carbon atom interacts with the benzene ring on xylene, while the moiety on the 3' carbon atom interacts with furanose. This nucleoside also has a symmetric conformation, as shown in Figure 3.Formule :C28H26N2O5Degré de pureté :Min. 95%Masse moléculaire :470.52 g/molEthyl 2-chloro-4-methylpyrimidine-5-carboxylate
CAS :Ethyl 2-chloro-4-methylpyrimidine-5-carboxylate is an antiviral drug that inhibits the replication of RNA viruses. It binds to the active site of the enzyme responsible for viral RNA synthesis. Ethyl 2-chloro-4-methylpyrimidine-5-carboxylate has been shown to inhibit the growth of Mycobacterium tuberculosis in cell cultures. This drug also has cytostatic activity and can be used to treat tumors in cell culture.Formule :C8H9ClN2O2Degré de pureté :Min. 95%Masse moléculaire :200.62 g/molN4-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine 2'-CE phosphoramidite
N4-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine 2'-CE phosphoramidite is a monophosphate nucleotide analog that inhibits the growth of cancer cells by binding to DNA and inhibiting the synthesis of RNA. This drug is a novel, modified nucleoside with anticancer properties. It binds to DNA and inhibits the synthesis of RNA, which may be due to its ability to inhibit the enzyme ribonucleotide reductase. N4-Benzoyl-3'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine 2'-CE phosphoramidite also has antiviral activity against HIV and Herpes Simplex Virus Type 1 (HSV1).Formule :C52H66N5O9PSiDegré de pureté :Min. 95%Masse moléculaire :964.17 g/mol2'-Deoxycytidyl-(3'-5')-2'-deoxyguanosine
CAS :2'-Deoxycytidyl-(3'-5')-2'-deoxyguanosine is a monophosphate nucleoside. It is an antiviral agent that inhibits the synthesis of DNA and RNA. 2'-Deoxycytidyl-(3'-5')-2'-deoxyguanosine has also been shown to be cytotoxic against cancer cells, with activities against leukemia and lymphoma cells. This drug can be used in the treatment of various cancers, such as chronic myelogenous leukemia, acute myelogenous leukemia, multiple myeloma, Hodgkin's lymphoma, and breast cancer.
Formule :C19H25N8O10P·NH3Degré de pureté :Min. 95%Masse moléculaire :573.45 g/molN1-Methyl-2'-O-methyladenosine
N1-Methyl-2'-O-methyladenosine is a phosphoramidite, deoxyribonucleoside and ribonucleoside analog that has antiviral activity. It inhibits the synthesis of viral DNA and RNA by competitive inhibition of viral DNA polymerases. N1-Methyl-2'-O-methyladenosine also inhibits the proliferation of tumor cells in vitro, which is mediated by its ability to inhibit the synthesis of cellular DNA. This drug has novel chemical structures with anticancer activity.Degré de pureté :Min. 95%1-[(5E)-5',6'-Dideoxy-6'-diethoxylphosphinyl-2'-O-methyl-b-D-ribo-hex-5-enofuranosyl]uracil 3'-CE phosphoroamidite
1-[(5E)-5',6'-Dideoxy-6'-diethoxylphosphinyl-2'-O-methyl-b-D-ribo-hex-5-enofuranosyl]uracil 3'-CE phosphoroamidite is a nucleoside analog that is a modified form of uracil. It has been shown to inhibit the growth of cancer cells in vitro and in vivo. 1-[(5E)-5',6'-Dideoxy-6'-diethoxylphosphinyl-2'-O-methyl-b-D-ribo-hex-5-enofuranosyl]uracil 3'-CE phosphoroamidite inhibits cellular proliferation by blocking the enzyme ribonucleotide reductase, which plays an essential role in DNA synthesis. This drug also inhibits viral replication by inhibiting reverse transcriptase and integrase, key enzymes in the life cycle of retroviruses andFormule :C22H36N4O9P2Degré de pureté :Min. 95%Masse moléculaire :562.49 g/mol3',5',N2-Tri-O-acetyl-2'-deoxyguanosine
CAS :Tri-O-acetyl-2'-deoxyguanosine is an anticancer and antiviral agent. It is used as a precursor for the synthesis of deoxyribonucleosides and ribonucleosides. This compound has been shown to be a potent activator of DNA polymerase α, and it also inhibits the replication of diphosphate nucleotides. Tri-O-acetyl-2'-deoxyguanosine has also been found to inhibit influenza virus in vitro.Formule :C16H19N5O7Degré de pureté :Min. 95%Masse moléculaire :393.35 g/molPyrimidine-5-carbothioic acid amide
CAS :Pyrimidine-5-carbothioic acid amide (PCA) is an organic compound that contains a pyrimidine ring and a carboxylic acid amide group. PCA forms crystalline solids with the molecular formula C4H10N2O4. The x-ray crystal structure of PCA has been determined, revealing the molecule to have a chair conformation with two hydrogen bonds. The molecule can be considered as stabilized by the base formation between the nitrogen atom in the pyrimidine ring and the oxygen atom in the carboxylic acid amide group. PCA has been used as a building block for other molecules, such as enamines, which are useful for computation studies. PCA is also an intermediate in chemical reactions involving nucleophilic substitution reactions and hydrogen abstraction reactions.Formule :C5H5N3SDegré de pureté :Min. 95%Masse moléculaire :139.18 g/mol2,6-Bis-o-[2-(4-nitrophenyl)ethyl]-2'-deoxyxanthosine
CAS :2,6-Bis-o-[2-(4-nitrophenyl)ethyl]-2'-deoxyxanthosine is a novel nucleotide analog that exhibits anticancer activity. It has been shown to inhibit the growth of human leukemia cells and enhance the cytotoxic effect of doxorubicin. 2,6-Bis-o-[2-(4-nitrophenyl)ethyl]-2'-deoxyxanthosine is a potent inhibitor of DNA synthesis with a high selectivity index for cancer cells. This agent inhibits DNA synthesis by competing with deoxyribonucleosides for incorporation into the growing DNA strand. 2,6-Bis-o-[2-(4-nitrophenyl)ethyl]-2'-deoxyxanthosine is an activator at the adenine phosphoribosyltransferase (APRT) enzyme and may also have an effect on ribonucleotide reductase (RFormule :C26H26N6O9Degré de pureté :Min. 95%Masse moléculaire :566.5 g/moldATP - 100 mmol solution
CAS :aATP is useful in molecular biology applications including PCR/qPCR, reverse transcription, DNA labelling and DNA sequencing.Formule :C10H16N5O12P3Degré de pureté :Min. 95%Masse moléculaire :491.18 g/mol2-Bromoadenosine
CAS :2-Bromoadenosine is a nucleoside that is structurally similar to adenosine. It has shown to have high resistance against blood pressure and l1210 cells. 2-Bromoadenosine also inhibits kinase activities in microns and spontaneous cell cultures, as well as chemical diversity. This drug has been shown to have high values in neurotransmission, carbonic anhydrase, cardiac muscle, and RNA synthesis. 2-Bromoadenosine blocks the receptor of adenine nucleotides, which causes cell death by inhibiting the production of adenosine. This product may be used for the treatment of cardiac disease or cancer.
Formule :C10H12BrN5O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :346.14 g/mol
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