Nucleótidos

Each dNTP supplied in a separate vial

<p>Polycytidylic acid is a single stranded RNA analog which is combined with Polyinosinic acid 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>

Uridine 3'-monophosphate disodium salt is a nucleotide that is part of the pyrimidine family. It is synthesized from uridine and phosphoric acid in a reaction that requires hydrogen bonding and the presence of an enzyme. Uridine 3'-monophosphate disodium salt has been shown to inhibit the production of eosinophil cationic protein, which may be due to its ability to denature proteins. This drug also has an effect on the synthesis of proteins by inhibiting enzymes such as acetylcholinesterase and catalase. The synthesis of glycosidic bonds is also inhibited, which may lead to an increase in body mass index (BMI).

<p>Adenosine 5'-diphosphate bis(cyclohexylammonium) salt is a novel antiviral agent that has been shown to be an activator of the adenylate cyclase enzyme. It also inhibits DNA and RNA synthesis in viruses, which prevents viral replication. Adenosine 5'-diphosphate bis(cyclohexylammonium) salt is active against cancer cells and has been shown to inhibit tumor growth and prolong survival in animal models. This compound can be synthesized by reacting the monophosphate with phosphoramidites or deoxyribonucleosides.</p>

<p>dATP, dTTP, dCTP and dGTP pre-mixed in a single vial</p>

<p>2'-O-Methyluridine is a chemical compound that is used in the synthesis of RNA. It is an analog of uridine and has been shown to have antiviral and anticancer properties. 2'-O-Methyluridine inhibits protein synthesis by competing with uridine for the active site of the enzyme ribonucleotide reductase, which converts ribonucleotides to dNMPs. This compound also inhibits RNA synthesis by disrupting the pairing of adenine and cytosine residues in RNA strands. 2'-O-Methyluridine has been shown to inhibit growth in some types of cancer cells, including colorectal adenocarcinoma cells. It may also be useful as a chemotherapeutic agent against HIV, as it inhibits virus replication by inhibiting reverse transcription and DNA synthesis.</p>

<p>5'-O-DMT-N2-isobutyrylguanosine is a novel phosphoramidite monophosphate, which has been modified with an isobutyryl group. This compound was synthesized in order to be used as a nucleoside analogue and antimetabolite for the treatment of cancer. It also has antiviral properties and inhibits the replication of DNA by inhibiting transcription. 5'-O-DMT-N2-isobutyrylguanosine is an anticancer agent that can be used to treat tumors that are resistant to other chemotherapy drugs. It also inhibits the growth of cells by preventing the synthesis of proteins needed for cell division.</p>

<p>2'-Deoxy-L-uridine is a nucleoside that is found in the human body. It phosphorylates l-thymidine, which is a natural substrate, and this reaction prevents the formation of diphosphate from d-ribose 5'-monophosphate. 2'-Deoxy-L-uridine is an exogenous substance that inhibits cell growth by affecting protein synthesis and DNA replication. 2'-Deoxy-L-uridine has been shown to be more efficient than wild type uridine in inhibiting cell growth in vitro at concentrations of 1 mM or greater. The enantiomers of 2'-deoxy-L-uridine affect cell growth differently, with the (R)-enantiomer being more potent than the (S)-enantiomer.</p>

<p>4-Bromo-3,5-dichloropyridine is a reactive intermediate that is used as a reagent in organic synthesis. It has low basicity and reacts with lithium to form the lithium salt. The salt can be deprotonated to form the bromide anion, which is more reactive than the chloride anion. 4-Bromo-3,5-dichloropyridine can also be used for the selective isomerization of ketones and related compounds. Bromine is added to prevent side reactions with oxygen. The intermediates are generated at the site of reaction by using an excess of diisopropylamide over bromination agent.</p>

5-Carboxymethylaminomethyluridine is a nucleoside analogue that is used in molecular modeling studies to investigate the role and interactions of uridine in the mitochondrial ribosome. It has been shown to bind to the mitochondrial ribosome, which may be due to hydrogen bonding interactions with adenine. 5-Carboxymethylaminomethyluridine also inhibits protein synthesis at the level of translation by inhibiting group P2 of eukaryotic cytosolic ribosomes. This inhibition results in decreased production of proteins necessary for mitochondrial biogenesis.

Cytidine-5-carboxylic acid sodium salt is a nucleoside that is used as an activator for the synthesis of phosphoramidites. It is also used in anticancer and antiviral research as a component of DNA. Cytidine-5-carboxylic acid sodium salt is available in high purity, with a monophosphate form and diphosphate forms available.

<p>5-Fluorouridine-5'-triphosphate sodium salt is an analog of uridine that has been used in the treatment of metastatic colorectal cancer. It is a prodrug that is metabolized to 5-fluorouracil, its active form. 5-Fluorouridine-5'-triphosphate sodium salt inhibits the synthesis of thymidylate, one of the precursors to DNA, and blocks the production of nucleotides. This results in cell lysis and death by apoptosis. The drug also inhibits epidermal growth factor receptor (EGFR), which may contribute to its antitumor effects.</p>

2'-Deoxycytidine-5'-diphosphate trisodium salt hydrate is a nucleoside that is used as an antiviral agent in the treatment of herpes zoster and varicella zoster. This drug also has anticancer properties, which may be due to its ability to inhibit DNA synthesis. 2'-Deoxycytidine-5'-diphosphate trisodium salt hydrate is a novel nucleotide analogue that has been modified to improve its stability, solubility and bioavailability. It can be used as a starting material for the synthesis of phosphoramidites by reacting with phosphorous pentoxide at elevated temperatures and pH. CAS No. 151151-32-5

Regulates gene transcription; inhibits the synthesis of tRNA and rRNA

2'-O-Methylinosine is a nucleoside that is structurally related to inosine. It has been shown to induce apoptotic cell death in HIV-infected cells by inhibiting the synthesis of rRNA and by inhibiting the activity of the transcriptase enzyme. 2'-O-Methylinosine has also been shown to inhibit the replication of RNA viruses, such as herpes simplex virus and cytomegalovirus, and it can be used as an experimental model for studying apoptosis. 2'-O-Methylinosine can be synthesized from inosine using a chromatographic method that utilizes hydroxylamine. The chemical structure of this nucleoside is amphipathic, which allows it to bind both DNA and RNA strands.

Guanosine 5'-monophosphate disodium salt (GMPDS) is an antiviral agent that inhibits the synthesis of viral nucleic acids by competitive inhibition of the enzyme ribonucleotide reductase. GMPDS has been shown to inhibit the replication of a number of RNA viruses, including influenza A and B, herpes simplex virus type 1, and human immunodeficiency virus type 1. This drug also has been shown to decrease cyclic adenosine monophosphate (cAMP) levels in cells by inhibiting phosphodiesterase activity. GMPDS is used for treatment of infectious diseases such as influenza A, herpes, and HIV-1.

<p>2'-Deoxy-4-thiouridine is a pyrimidine nucleoside for a range of applications</p>