Nucleósidos
Los nucleósidos son building blocks fundamentales de los ácidos nucleicos, compuestos por una base nitrogenada unida a una molécula de azúcar. En esta sección, puede encontrar una amplia variedad de nucleósidos esenciales para la investigación en biología molecular, bioquímica y farmacología. Estos compuestos juegan roles cruciales en la síntesis de ADN y ARN, y son vitales en varios procesos metabólicos. Los nucleósidos se utilizan para estudiar material genético, desarrollar terapias antivirales y anticancerígenas, y comprender los mecanismos celulares. En CymitQuimica, proporcionamos nucleósidos de alta calidad para apoyar sus necesidades de investigación y desarrollo, asegurando pureza y fiabilidad para sus aplicaciones experimentales.
Productos de "Nucleósidos"
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2'-Deoxycytidine Hydrochloride
CAS:Fórmula:C9H13N3O4·HClPureza:>98.0%(T)Forma y color:White to Almost white powder to crystalPeso molecular:263.682-Amino-8-(2-deoxy-β-D-ribofuranosyl)-imidazo[1,2-α]-1,3,5-triazin-4(8H)-one
CAS:2-Amino-8-(2-deoxy-β-D-ribofuranosyl)-imidazo[1,2-α]-1,3,5-triazin-4(8H)-one is a modified nucleoside analog with the following structure: the core heterocyclic structure is a fused imidazole-triazine ring, there is a 2-amino group at position 2 of the imidazole ring and it has a 2-deoxy-β-D-ribofuranose sugar attached at the 8-position of the heterocyclic ring, making it structurally related to DNA nucleosides.Fórmula:C10H13N5O4Pureza:Min. 95%Forma y color:PowderPeso molecular:267.24 g/mol(E)-2'-Deoxy-2'-(fluoromethylene)cytidine
CAS:(E)-2'-Deoxy-2'-(fluoromethylene)cytidine is a cytostatic compound that inhibits DNA synthesis in tumor cells. It has been shown to be more potent than tezacitabine and hl-60 cells, as well as being less toxic than benzimidazole compounds. This analog of cytosine has been shown to have potent antitumor activity against carcinoma cell lines and myeloid leukemia cell lines. The oral prodrug form of this drug has been shown to be an effective treatment for myeloid leukemia in mice.Fórmula:C10H12FN3O4Pureza:Min. 95%Peso molecular:257.22 g/molN2-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-guanosine 3'-CE phosphoramidite
CAS:N2-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-guanosine 3'-CE phosphoramidite is a modified nucleoside that can be used to synthesize DNA oligonucleotides. It is an anticancer agent that inhibits the proliferation of cancer cells by interfering with the synthesis of RNA and DNA. N2-Acetyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT guanosine 3'-CE phosphoramidite is also a antiviral agent that has been shown to inhibit viral replication at a posttranscriptional level. This nucleoside has a high purity and high quality, and it is novel due to its chemical structure.Fórmula:C48H64N7O9PSiPureza:Min. 98 Area-%Forma y color:PowderPeso molecular:942.12 g/molN4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine
CAS:N4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-cytidine is a modified nucleoside with anticancer and antiviral properties. It is used in the synthesis of oligonucleotides as an activator, DNA or RNA. This product is also used as a phosphoramidite for the preparation of oligonucleotides. N4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT cytidine has a CAS Number of 8125687.Fórmula:C43H49N3O8SiPureza:Min. 95 Area-%Forma y color:White PowderPeso molecular:763.95 g/mol5-(Ferrocene-1-yl-ethynyl)-2'-deoxyuridinetriphosphate sodium
CAS:Please enquire for more information about 5-(Ferrocene-1-yl-ethynyl)-2'-deoxyuridinetriphosphate sodium including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C21H19FeN2O14P3·4NaPeso molecular:764.11 g/molN4-Acetyl-3'-O-acetyl-2'-deoxycytidine
CAS:N4-Acetyl-3'-O-acetyl-2'-deoxycytidine is a novel, modified nucleoside that contains a phosphoramidate linkage. It has been shown to have anticancer and antiviral properties. N4-Acetyl-3'-O-acetyl-2'-deoxycytidine is also an activator of the immune system and has been shown to be effective against HIV.Pureza:Min. 95%8-Aminoadenosine-5'-triphosphate lithium salt - 100mM aqueous solution
CAS:8-Aminoadenosine-5'-triphosphate lithium salt - 100mM aqueous solution is an antiviral and anticancer agent that acts by inhibiting the synthesis of DNA. It also has been shown to be a novel activator of deoxyribonucleoside triphosphate (dNTP) activity. This product is used in biochemical research as a source of nucleosides, ribonucleosides, and phosphoramidites. It is also used in antisense therapy for the treatment of HIV infection.Fórmula:C10H17N6O13P3·xLiPureza:Min. 95%Peso molecular:522.2 g/mol2'-Deoxy-5'-O-DMT-N6-phenoxyacetyladenosine 3'-CE phosphoramidite
CAS:Amidite designed to withstand prolonged exposure to strongly alkaline conditions during heating with ammonium hydroxide solution.Fórmula:C48H54N7O8PPureza:Min. 95%Forma y color:PowderPeso molecular:887.98 g/molCytarabine Hydrochloride
CAS:Fórmula:C9H13N3O5·HClPureza:>98.0%(T)(HPLC)Forma y color:White to Light yellow powder to crystalPeso molecular:279.682’-Deoxy-N2-DMF-2’-fluoroguanosine
Please enquire for more information about 2’-Deoxy-N2-DMF-2’-fluoroguanosine including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C13H17FN6O4Pureza:Min. 95%Peso molecular:340.31 g/mol2'-Deoxy-5-fluoroadenosine
2'-Deoxy-5-fluoroadenosine is a nucleoside that is used in the synthesis of DNA and RNA. It has antiviral activity and can be used as an anticancer agent. This nucleoside is synthesized by reacting 2'-deoxyadenosine with 5-fluorouracil in a high-quality, high purity environment under stringent conditions. 2'-Deoxy-5-fluoroadenosine has also been shown to have antiretroviral activity against HIV and hepatitis B virus.Pureza:Min. 95%Entecavir Monohydrate
CAS:Fórmula:C12H15N5O3·H2OPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:295.305-Azauridine
CAS:5-Azauridine is a nucleoside that is synthesized from uridine. It inhibits protein synthesis by inhibiting the enzyme orotate phosphoribosyltransferase. This enzyme converts orotic acid to orotidine 5′-monophosphate, which is a precursor for the synthesis of pyrimidines and purines. 5-Azauridine has been shown to have an inhibitory effect on leukemia cells in tissue culture and also has been shown to inhibit leukemic mice with an efficacy of 50%. This drug may be useful for the treatment of solid tumours as it inhibits protein synthesis.Fórmula:C8H11N3O6Pureza:Min. 95%Forma y color:PowderPeso molecular:245.19 g/mol8-Bromo-9-(b-D-xylofuranosyl)guanine
CAS:8-Bromo-9-(beta-D-xylofuranosyl)guanine (8BrG) is a modified nucleoside that has been shown to inhibit DNA and RNA synthesis in cells. This compound is also an antiviral agent with activity against herpes simplex virus type 1, herpes simplex virus type 2, and HIV. 8BrG inhibits the production of viral diphosphate and ribonucleosides by competitive inhibition of cellular enzymes involved in nucleotide biosynthesis. 8BrG is not active against bacterial cells, which lack these enzymes. 8BrG is synthesized by the addition of a bromine to the 9th position of guanine. It is a novel nucleotide that may have applications as an activator for other drugs or as a cancer treatment.Fórmula:C10H12BrN5O5Pureza:Min. 95%Peso molecular:362.14 g/mol2'-Deoxy-5-hydroxymethylcytidine
CAS:2'-Deoxy-5-hydroxymethylcytidine is a nucleoside analog that inhibits the enzyme thymidylate synthase. The inhibition of this enzyme leads to a deficiency in the production of thymine, which is essential for DNA synthesis. 2'-Deoxy-5-hydroxymethylcytidine has been shown to be an effective anti-cancer agent in vitro and in vivo. It can also be used as a potential biomarker for cancer and can be used as a polymerase chain reaction (PCR) primer for detection of cancer tissue. This drug binds to the polymerase enzyme, preventing it from performing its function to replicate DNA, thereby halting cell division and causing cell death.Fórmula:C10H15N3O5Pureza:Min. 95%Forma y color:White Yellow PowderPeso molecular:257.24 g/molCytarabine
CAS:Anti-viral; anti-neoplasticFórmula:C9H13N3O5Pureza:Min. 95%Forma y color:White PowderPeso molecular:243.22 g/mol2',3'-Dideoxyxanthosine
CAS:Producto controlado2',3'-Dideoxyxanthosine is a purine nucleoside analog that inhibits the production of human immunodeficiency virus (HIV). It has potent activity against HIV and is more potent than other drugs in its class. This drug also inhibits the growth of cells by preventing the synthesis of DNA, RNA, and proteins. 2',3'-Dideoxyxanthosine has shown to be an effective treatment for HIV infection.Fórmula:C10H12N4O4Pureza:Min. 95%Peso molecular:252.23 g/mol2-Chloro-3-deazaadenosine
CAS:2-Chloro-3-deazaadenosine is an antiviral drug that inhibits the synthesis of DNA by acting as a competitive inhibitor for adenosine. It has been shown to be effective in the treatment of hepatitis B virus and herpes simplex virus infections. 2-Chloro-3-deazaadenosine prevents the incorporation of the natural nucleoside adenosine into DNA, which leads to inhibition of viral replication and cell division. This drug also has been shown to inactivate liver cells in bovines, which may account for its toxicity. The synthesis of 2-chloroadenosine is difficult and laborious due to its glycosylation, making it more expensive than other analogues that are more easily synthesized.Fórmula:C11H13ClN4O4Pureza:Min. 95%Forma y color:PowderPeso molecular:300.7 g/mol3’-Deoxy-3’-fluoro-6-thioinosine
CAS:Please enquire for more information about 3’-Deoxy-3’-fluoro-6-thioinosine including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%
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