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.
3574 produits trouvés pour "Nucléosides"
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5,6-Dihydro-5-methyluridine
CAS :5,6-Dihydro-5-methyluridine is a nucleoside that is found in the human genome. It is a precursor of uridine and can be used to synthesize 5-methylcytosine, which is an epigenetic modification that occurs in DNA. This modification can affect the expression of genes by changing the structure of chromatin. This drug has been identified as a potential drug target for cancer treatment and other diseases. Structural analysis has shown that this compound has a number of hydrogen bonds with oxygen atoms and hydroxyl groups, which may make it more effective than other drugs currently being studied. 5,6-Dihydro-5-methyluridine forms a phylogenetic tree with other compounds that are also found in the human genome, suggesting that it may have evolved through natural selection.Formule :C10H16N2O6Degré de pureté :Min. 95%Couleur et forme :White Off-White PowderMasse moléculaire :260.24 g/mol2’-Deoxy-N1-methylguanosine
CAS :Produit contrôlé2’-Deoxy-N1-methylguanosine is a modified purine nucleoside composed of a N¹-methylguanine, a guanine base where a methyl group is attached to the nitrogen at position 1 (N¹). This methylation blocks normal Watson-Crick base pairing, especially with cytosine, and can affect RNA structure and function. It also contains a 2′-Deoxyribose and has possible research applicationsFormule :C11H15N5O4Degré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :281.27 g/mol2’-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%S-Adenosyl-L-methionine p-toluenesulfonate
CAS :Methyl donor and a cofactor for enzyme-catalyzed methylationsFormule :C15H23N6O5S•C7H7O3SDegré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :570.64 g/molN6-Isobutyryl-2'-O-methyladenosine
N6-Isobutyryl-2'-O-methyladenosine is a nucleoside that has antiviral, anticancer, and anti-inflammatory properties. It is an analog of adenosine that is used in the synthesis of DNA and RNA. It is modified by the incorporation of an iso-butyl group at the 2' position on the ribose ring. N6-Isobutyryl-2'-O-methyladenosine was first synthesized in 1962 and has been extensively studied due to its novel properties. The phosphoramidites are activated with tetrazole or triazole, which are both strong activators. This nucleoside can be synthesized in high purity (>98%) through a modification of the conventional phosphorylation process.Formule :C15H21N5O5Degré de pureté :Min. 95%Masse moléculaire :351.36 g/mol5-(2',3',5'-Tri-O-benzyl-b-D-ribofuranosyl)-3-methyl-2-benzyloxypyridine
CAS :5-(2',3',5'-Tri-O-benzyl-b-D-ribofuranosyl)-3-methyl-2-benzyloxypyridine is a nucleoside analog that inhibits the growth of cancer cells. This compound has been shown to inhibit the synthesis of deoxyribonucleosides and ribonucleosides, and also inhibit the growth of certain viruses. 5-(2',3',5'-Tri-O-benzyl-b-D-ribofuranosyl)-3 methyl -2 benzyloxypyridine can be used as a phosphoramidite or activator in the synthesis of DNA or RNA.Degré de pureté :Min. 95%2-Amino-2'-deoxyadenosine
CAS :2-Amino-2'-deoxyadenosine is a modified nucleoside, closely related to adenosine in which the 2'-hydroxyl group is replaced by an amino group. This compound has potential research applicationsFormule :C10H14N6O3Degré de pureté :Min. 98 Area-%Couleur et forme :White PowderMasse moléculaire :266.26 g/mol2'-Deoxy-5'-O-DMT-2'-fluorocytidine
CAS :2'-Deoxy-5'-O-DMT-2'-fluorocytidine is a novel nucleoside analog. It acts as an activator of the enzyme ribonucleotide reductase, which is essential for DNA synthesis and repair. 2'-Deoxy-5'-O-DMT-2'-fluorocytidine has antiviral activity against herpes simplex virus type 1 (HSV-1) and herpes simplex virus type 2 (HSV-2). This compound also inhibits the growth of various tumor cell lines in culture, including human leukemia cells. In addition, 2'-Deoxy-5'-O-DMT-2'-fluorocytidine has been shown to have antiinflammatory effects in animal studies.Formule :C30H30FN3O6Degré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :547.59 g/mol(R)-5',P'-Ester with thiodiphosphoric acid ((HO)2P(O)OP(S)(OH)2) adenosine
CAS :(R)-5',P'-Ester with thiodiphosphoric acid ((HO)2P(O)OP(S)(OH)2) adenosine is a nucleoside monophosphate. It has been shown to be an activator of the enzyme adenylate cyclase, which converts ATP into cyclic AMP, a second messenger in cell signaling. (R)-5',P'-Ester with thiodiphosphoric acid ((HO)2P(O)OP(S)(OH)2) adenosine does not have anticancer properties and does not inhibit the production of ribonucleotides or deoxyribonucleotides. This compound is synthesized using novel methods and is of high purity and quality.Formule :C10H12N5Na3O9P2SDegré de pureté :Min. 95%Masse moléculaire :509.21 g/mol5’-O-DMT-N1-methylpseudouridine
CAS :5’-O-DMT-N1-methylpseudouridine is a monophosphate nucleoside that can be used for antiviral and anticancer purposes. This nucleoside has been shown to inhibit the synthesis of DNA and RNA, which may lead to apoptosis in cells infected by viruses. In addition, it has been shown to inhibit the proliferation of cancer cells by inhibiting protein synthesis. 5’-O-DMT-N1-methylpseudouridine is a novel nucleoside that is synthetically derived from uracil. The chemical structure of this product is different from other nucleosides because it contains a methyl group on the 5' hydroxyl group and an N1 methyl group on the 1'-hydroxyl group. This product is available in high purity and high quality.Degré de pureté :Min. 95%5-(2-Fluorovinyl)-2'-Deoxyuridine
CAS :5-(2-Fluorovinyl)-2'-Deoxyuridine is a hydrophobic analogue of acyclovir that has potent activity against herpes simplex virus type 1. It inhibits the synthesis of viral DNA, and thus prevents the formation of plaques in tissue culture. This drug also inhibits cell proliferation and viral production by l1210 cells as well as lung fibroblasts. 5-(2-Fluorovinyl)-2'-Deoxyuridine has shown inhibitory effects against uninfected cells, but not against cells infected with herpes simplex virus type 2.Formule :C11H13FN2O5Degré de pureté :Min. 95%Masse moléculaire :272.23 g/mol1-(4’-Azido-2’-deoxy-2’-fluoro-b-D-arabinofuranosyl)N4-(n-octadecanoyl)-cytosine
1-(4’-Azido-2’-deoxy-2’-fluoro-b-D-arabinofuranosyl)N4-(n-octadecanoyl)-cytosine is an antiviral nucleoside that is synthesized from a 4′ azidodecanoyl derivative of cytosine. It has been shown to be effective against herpes simplex virus type 1 and 2 (HSV1, HSV2), varicella zoster virus (VZV), and Epstein Barr Virus (EBV). The antiviral mechanism of action for this compound is not known.Degré de pureté :Min. 95%2’-Deoxy-2’-fluoro-N3-(n-dodecyl)uridine
2’-Deoxy-2’-fluoro-N3-(n-dodecyl)uridine (2DFO) is a novel nucleoside analog that is phosphorylated to 2DFP, which is an antiviral drug that has been shown to inhibit the replication of HIV. 2DFO inhibits the activity of DNA polymerase, RNA polymerase, and reverse transcriptase, preventing the synthesis of viral DNA and RNA. This drug also inhibits the activity of human topoisomerase II alpha and beta, which are enzymes involved in replication and transcription. 2DFO binds to purine nucleosides by competitive inhibition at the enzyme active site, preventing the formation of ribonucleotides from deoxyribonucleosides.Degré de pureté :Min. 95%2-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/mol9-Deazaguanosine
CAS :9-Deazaguanosine is a naturally occurring purine, which has been shown to inhibit the binding of adenosine deaminase enzyme. This enzyme is responsible for the conversion of adenosine to inosine, and plays a role in the replication of viruses. 9-Deazaguanosine has also been shown to have an inhibitory effect on trichomonas vaginalis, benzyl groups, and anomers. The hydroxyl group on 9-Deazaguanosine interacts with mammalian cells which may be related to its inhibitory effect on leishmania and hepatitis.
Formule :C11H14N4O5Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :282.25 g/molN1-Methyladenosine
CAS :N1-Methyladenosine is a nucleoside that has been shown to inhibit the synthesis of proteins in the ribosome, which are essential for all cellular functions. N1-Methyladenosine has been shown to be effective against HIV infection, and has also been used as a chemotherapeutic agent in cancer cells. The optimum concentration of this drug is unknown, but it is known that at high concentrations, it can cause cellular death. N1-Methyladenosine has also been shown to be effective in treating metabolic disorders and autoimmune diseases.Formule :C11H15N5O4Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :281.27 g/mol6-Amino-9-(2',3'-dideoxy-2'-fluoro-β-D-arabinofuranosyl)purine
CAS :6-Amino-9-(2',3'-dideoxy-2'-fluoro-β-D-arabinofuranosyl)purine is a nucleoside analog that is used to treat HIV. It is a prodrug that undergoes phosphorylation by host cell kinases to form its active form, 2'-deoxycytidine monophosphate (2'DCPM). This drug has been shown to inhibit the replication of HIV in vitro and in vivo. 6-Amino-9-(2',3'-dideoxy-2'-fluoro-β-D-arabinofuranosyl)purine has antiviral potency against both group M and N HIV isolates. It also enhances polymerase chain reaction amplification of HIV DNA and can be used in tissue culture experiments to study the effects of drugs on the virus. Clinical trials have shown that 6-amino 9-(2',3'-dideoxy-2Formule :C10H12FN5O2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :253.24 g/mol5-Chloro-2',3'-dideoxy-3'-fluorouridine
CAS :5-Chloro-2',3'-dideoxy-3'-fluorouridine is a nucleoside analog that inhibits the replication of HIV by competing with other nucleosides for incorporation into viral DNA, thereby inhibiting the production of new viruses. This drug has been shown to have an inhibitory effect on the replication of HIV and has been approved as an antiretroviral agent. 5-Chloro-2',3'-dideoxy-3'-fluorouridine is active against most HIV strains and is able to suppress viral load in patients with chronic hepatitis B or C. It also inhibits the hepatic metabolism of drugs metabolized by cytochrome P450 enzymes, such as CYP3A4 inducers. The effective dose for this drug ranges from 100 mg to 200 mg per day.
Formule :C9H10ClFN2O4Degré de pureté :Min. 95 Area-%Couleur et forme :White PowderMasse moléculaire :264.64 g/mol2’,3’-Bis-O-tert-butyldimethylsilyluridine
CAS :2’,3’-Bis-O-tert-butyldimethylsilyluridine is a modified nucleoside that is used as an antiviral and anticancer agent. It inhibits the RNA polymerase of human immunodeficiency virus (HIV) and prevents the synthesis of viral DNA. It also inhibits tumor growth by inhibiting the enzyme ribonucleotide reductase. 2’,3’-Bis-O-tert-butyldimethylsilyluridine is synthesized by reacting 2′,3′-dideoxyribonucleosides with tertiary butyl dimethylchlorosilane in aqueous media.Degré de pureté :Min. 95%2'-tert-Butyldimethylsilyl-5'-DMT-N6-methyladenosine
CAS :2'-tert-Butyldimethylsilyl-5'-DMT-N6-methyladenosine is an antiviral monophosphate nucleoside. It is a novel and structurally modified analog of adenosine, which inhibits viral DNA polymerase by competitive inhibition. 2'-tert-Butyldimethylsilyl-5'-DMT-N6-methyladenosine is a high purity and high quality nucleotide that can be used in the synthesis of DNA or RNA. This product has been shown to be an anticancer agent with potential therapeutic effects against leukemia, lymphoma, and breast cancer.Formule :C38H47N5O6SiDegré de pureté :Min. 95%Masse moléculaire :697.9 g/mol
