Nucléosides

<p>[(2S,6R)-6-{N2-(Isobutyryl)-O6-(diphenylcarbamoyl)guanin-9-yl}-4-tritylmorpholin-2-yl]methyl dimethylphosphoramidochloridate is a novel antiviral agent that is structurally related to the nucleoside analogues. It is synthesized by reacting an N2-(isobutyryl)O6-(diphenylcarbamoyl)guanin with 2,6-bis(trityl)morpholine and methyl dimethyl phosphite in dichloromethane. This compound has been shown to be active against herpes simplex virus type 1 (HSV1), HSV type 2 (HSV2), and cytomegalovirus (CMV). [(2S,6R)-6-{N2-(Isobutyryl)-O</p>

<p>Derivative of cytidine found in tRNA which enhances translation fidelity</p>

<p>Polyinosinic acid-polycytidylic acid (Poly I:C), an agonist of TLR3 toll-like receptors, is a synthetic double-stranded RNA analog, consisting of polyinosinic acid (poly I) paired with polycytidylic acid (poly C), forming a stable duplex structure. PolyI:C stimulates the secretion of pro-inflammatory cytokines and type I interferon through its interaction with endosomal Toll-like receptor 3 (TLR-3) and the cytoplasmic receptors melanoma differentiation-associated gene 5 (MDA-5) and retinoic acid-inducible gene I (RIG-I). This immunostimulant activity makes Poly I:C a useful vaccine adjuvant and is used in vaccine formulations.  Poly I:C and its stabilized analogs (e.g., poly-ICLC) are also being actively researched for their dual role in oncology: directly targeting tumors and acting as immune potentiators. For example Poly I:C can induce apoptosis in tumor cells and stimulate immunogenic cell death and is therefore being explored alongside chemotherapy, radiotherapy, and checkpoint inhibitors, helping to overcome resistance mechanisms and strengthen treatment outcomes. We can supply PolyI:C to all stages of your project - from R&amp;D and preclinical phases right up to GMP commercial manufacture. Contact our team for custom Poly I:C products.<br>For more on poly I:C read out blog 'Poly I:C: A Vaccine Adjuvant With Oncological Potential.'</p>

<p>3'-O-Amino-2'-deoxycytidine (3'-AAC) is an activator nucleoside that has antiviral and anticancer properties. It can be used with other anticancer agents such as doxorubicin, methotrexate, and 5-fluorouracil to increase the efficacy of these compounds. 3'-AAC is a phosphoramidite monophosphate that can be used in the synthesis of oligodeoxynucleotides. This product is also a novel chemical entity that has not been previously described in any publication or patent application.</p>

<p>N2-Isobutyryl-N-trityl-morpholino guanine is a synthetic nucleoside analogue. It has been shown to be an activator of ribonucleotide reductase, and it is a potential anticancer agent. N2-Isobutyryl-N-trityl-morpholino guanine has also been shown to inhibit the replication of DNA and RNA viruses. This compound is being studied for its possible use in the treatment of HIV infection, as well as other viral infections that affect the central nervous system.</p>

<p>Please enquire for more information about Cytidine 5'-triphosphate disodium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2’-Deoxy-N4-dimethylcytidine is a synthetic nucleoside analog that is used to inhibit viral replication in the treatment of AIDS and cancer. It is phosphorylated by adenosine kinase to form deoxydimethylcytidine monophosphate (dDMP), which inhibits viral DNA synthesis by inhibiting the activity of reverse transcriptase, an enzyme involved in the production of viral DNA. 2’-Deoxy-N4-dimethylcytidine has also been shown to inhibit cancer cell growth by interrupting mitosis and inducing apoptosis.</p>

<p>2,2'-Anhydro-5'-O-toluoyluridine is a synthetic nucleoside analog that is used as an antiviral agent for the treatment of herpes simplex virus. It activates ribonucleotide reductase and inhibits DNA synthesis by inhibiting the enzyme DNA polymerase. 2,2'-Anhydro-5'-O-toluoyluridine has been shown to be active against colon cancer cells in vitro and in vivo. This drug has also been shown to inhibit the growth of certain types of leukemia cells and may be useful in treating patients with chronic myeloid leukemia.</p>

<p>N6-Benzoyl-2'-O-methyladenosine is a novel nucleoside that has been synthesized by chemical modification of adenosine. It is an activator of the ribonucleotide reductase enzyme and is currently being studied as an anticancer and antiviral agent. N6-Benzoyl-2'-O-methyladenosine has shown antitumor activity against human breast cancer cells in vitro and in vivo, inhibiting tumor growth. It also inhibits the replication of herpes simplex virus type 1 (HSV1) and type 2 (HSV2).</p>

<p>2'-Deoxy-5'-O-DMT-2'-fluoro-N2-isobutyrylguanosine is a synthetic nucleoside. It is an activator for DNA synthesis and has anticancer, antiviral and antifungal properties. This product can be used as a reagent in the synthesis of DNA or RNA. This compound also has high purity and high quality.</p>

<p>8-Bromoinosine is a potent chemical probe that can be used to study the molecular mechanism of cGMP-dependent protein kinase (PKG). 8-Bromoinosine reacts with the acceptor site in PKG, which is located at the base of the active site cleft. Electrons from hydrogen bond donor sites on 8-bromoadenosine are transferred to chloride ion and the resulting 8-bromoinosine chloride complex is an effective inhibitor of PKG. It has been shown that stereoselectivity plays a role in this reaction mechanism.</p>

<p>3'-O-Methylcytidine is an acidic guanine nucleoside that is a component of RNA. It is a biochemical building block and a co-substrate in the synthesis of DNA and RNA. 3'-O-Methylcytidine has been shown to be hydroxylated by the enzyme cytidine 5'-monophosphate, which leads to its termination when it reaches the ribosome. This nucleoside also inhibits bacterial growth through inhibition of ribosomal function, leading to reduced protein synthesis. 3'-O-Methylcytidine can act as an environmental pollutant, especially in chloride environments such as seawater. It has been found to be globally distributed in dinucleotides and monomethylated forms, with biosynthetic pathways similar to other nucleic acids.</p>

<p>Polyinosinic acid is a single stranded RNA analog which is combined with polycytidylic acid (poly C) to form a stable duplex structure known as Polyinosinic acid-polycytidylic acid (Poly I:C). PolyI:C stimulates the secretion of pro-inflammatory cytokines and type I interferon through its interaction with endosomal Toll-like receptor 3 (TLR-3) and the cytoplasmic receptors melanoma differentiation-associated gene 5 (MDA-5) and retinoic acid-inducible gene I (RIG-I). This immunostimulant activity makes Poly I:C a useful vaccine adjuvant and is used in vaccine formulations.  Poly I:C and its stabilized analogs (e.g., poly-ICLC) are also being actively researched for their dual role in oncology: directly targeting tumors and acting as immune potentiators. For example Poly I:C can induce apoptosis in tumor cells and stimulate immunogenic cell death and is therefore being explored alongside chemotherapy, radiotherapy, and checkpoint inhibitors, helping to overcome resistance mechanisms and strengthen treatment outcomes. We can supply PolyI:C to all stages of your project - from R&amp;D and preclinical phases right up to GMP commercial manufacture. Contact our team for custom Poly I:C products.<br>For more on poly I:C read out blog 'Poly I:C: A Vaccine Adjuvant With Oncological Potential.'</p>

<p>Cytidine 5'-monophosphate sodium salt is a nucleotide that is found in RNA and DNA. Cytidine 5'-monophosphate sodium salt is an intermediate in the biosynthesis of uridine, choline, and saccharose. It also plays an important role in the immune system as it can be a precursor for immunoglobulins. The reaction rate of cytidine 5'-monophosphate sodium salt with lipase has been shown to be constant at pH 7.5-8.0 and 37°C. This product has been shown to have emulsifying properties by forming micelles with water-immiscible solvents such as hexane or heptane, which may be due to its ability to form hydrogen bonds with other molecules such as saccharose or guanosine. Cytidine 5'-monophosphate sodium salt can also be used as a chromatographic material for separating saccharose from other sugars</p>

<p>5'-O-DMT-thymidine 3'-thiophosphoramidite is a nucleoside that is used as a building block for the synthesis of DNA and RNA. The compound is also used to create antiviral drugs, anticancer agents, and novel drugs with antimicrobial properties. The chemical structure of 5'-O-DMT-thymidine 3'-thiophosphoramidite has been modified from the natural ribonucleoside thymidine. This modification prevents the phosphorylation of 5'-O-DMT-thymidine 3'-thiophosphoramidite by cellular kinases, which makes this compound more stable in vivo.</p>

<p>5-Iodouridine 5'-triphosphate sodium salt is a novel, synthetic nucleoside. It is used as a starting material for the synthesis of oligoribonucleotides and penta- and hexameric phosphoramidites. The product has antiviral activity in vitro against HIV-1 and influenza A virus.</p>