Nucléosides

<p>Base labile TFA protected deoxyguanosine</p>

<p>3'-O-Methylcytidine 5'-triphosphate lithium salt is an antiviral agent that inhibits the synthesis of RNA by inactivating the enzyme ribonuclease. The compound has been shown to be effective against herpes simplex virus type 1 (HSV-1) and type 2 (HSV-2). 3'-O-Methylcytidine 5'-triphosphate lithium salt is a novel nucleoside analogue that can be used as a phosphoramidite building block for DNA synthesis. It is also a high quality synthetic product with high purity and high purity.</p>

<p>7-Deaza-2'-deoxyguanosine-5'-triphosphate sodium salt is a cytosolic small molecule that inhibits the activity of telomerase, an enzyme involved in the replication of chromosomes. It also has inhibitory effects on kinase domains and may be used to treat cancer. 7-Deaza-2'-deoxyguanosine-5'-triphosphate sodium salt binds to human mitochondrial DNA and inhibits gene transcription by hybridizing with it. This results in the inhibition of dopamine production, which can be helpful for treating Parkinson's disease. 7-Deaza-2'-deoxyguanosine-5'-triphosphate sodium salt is structurally similar to 2'-deoxyadenosine 5'-triphosphate (dATP) and can be incorporated into DNA by phosphorylation to form a covalent bond that disrupts the dATP/ATP ratio. This causes cellular energy production to decrease and</p>

<p>Please enquire for more information about Trebler phosphoramidite including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Carboxymethyl-2-thiouridine is a modified form of uridine that has been synthesized by the reaction of 5-carboxymethyluracil with thiourea. It is used in chemical biology to study protein synthesis and to analyze the structural changes that occur during this process. 5-Carboxymethyl-2-thiouridine has also been shown to be effective as a viral RNA polymerase inhibitor, preventing the synthesis of viral proteins and thus reducing viral replication. This drug is also used in chromatographic methods for separating amino acids, peptides, and proteins.</p>

<p>N4-Benzoyl-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)cytidine is a boron trifluoride etherate catalyst that catalyzes the synthesis of cytidine from uridine. This catalyst is stable and can be used for many reactions. It yields a trifluoromethanesulfonate as a byproduct. The trifluoromethanesulfonate can be converted to a boronic acid or ester by treatment with base or acid respectively. The etherate can also be converted to an alcohol using hydrogen chloride gas and methanol. N4-Benzoyl-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)cytidine has been shown to catalyze the isomer</p>

<p>5-(Carboxyhydroxymethyl)uridine methyl ester is a modified form of uridine that is used in biochemical reactions. It is found in the ovary, where it interacts with acidic environments to produce the corresponding hydroxymethyl derivatives. The hydroxymethyl derivatives are then converted to the corresponding 5-carboxy-hydroxymethyl derivatives by conjugates and modifications, which can be analyzed using various assays. 5-(Carboxyhydroxymethyl)uridine methyl ester has also been shown to have epigenetic effects on cellular activity and cancer.</p>

3'-Amino-2',3'-dideoxyguanosine's lack of a 3'-hydroxyl group makes it a chain terminator for DNA polymerase, a key application in Sanger sequencing. Additionally, the 3'-amino group serves as a functional handle for modifying the 3' end of oligonucleotides with various labels or conjugates, expanding their utility in research and diagnostics. The lithium salt ensures better handling and solubility.

<p>3'-Amino-2',3'-dideoxycytidine-5'-triphosphate lithium salt is a chain-terminating nucleotide analog for DNA synthesis, similar to ddCTP but with a 3'-amino group. While its role in traditional Sanger sequencing might be limited compared to standard ddCTP, the 3'-amino modification offers potential advantages for specialized sequencing techniques, post-synthetic labeling, and as a research tool to study DNA polymerases. The lithium salt ensures better handling and solubility.</p>

<p>3'-Amino-2',3'-dideoxythymidine-5'-triphosphate lithium salt - 100 mM aqueous solution is the sodium salt of the monophosphate ester of 3'-amino-2',3'-dideoxy-5'-thiacytidine. It is used as an antiviral and antineoplastic agent. 3'-Amino-2',3'-dideoxythymidine-5'-triphosphate lithium salt - 100 mM aqueous solution has been shown to be an activator of RNA polymerase II and DNA polymerase, which are enzymes that synthesize proteins and DNA, respectively. This drug also inhibits the synthesis of deoxyribonucleosides, diphosphates, and nucleosides. END&gt;</p>

<p>3'-Amino-2',3'-dideoxycytidine's lack of a 3'-hydroxyl group makes it a chain terminator for DNA polymerase, a key application in Sanger sequencing. Additionally, the 3'-amino group serves as a functional handle for modifying the 3' end of oligonucleotides with various labels or conjugates, expanding their utility in research and diagnostics. The lithium salt ensures better handling and solubility.</p>

<p>UDP-N-azidoacetylglucosamine is a UDP sugar with an azide functional handle on the glucosamine making it suitable for modification via click chemistry.</p>

<p>Archaeosine is a low energy chemical compound that inhibits the enzyme transcriptase polymerase chain reaction (PCR), which is an enzyme that catalyzes the synthesis of DNA from RNA. Archaeosine has significant interactions with human proteins, such as leukocyte antigen, and can be used to study protein-protein interactions and enzyme kinetics. The asymmetric synthesis of archaeosine has been studied in rat liver microsomes, which is a type of cell found in the tissues of the liver. Archaeosine also prevents bacterial enzymes from synthesizing DNA.</p>

<p>7-Deaza-3'-deoxyadenosine is a synthetic nucleoside that is used in the synthesis of DNA. It has antiviral activity and is effective against HIV, herpes simplex virus and hepatitis B. 7-Deaza-3'-deoxyadenosine also has anticancer activity and can be used as a chemotherapeutic agent for leukemia, lymphoma, and breast cancer. This drug has been shown to inhibit the growth of cultured human tumor cells by inhibiting DNA synthesis through inhibition of DNA polymerase alpha and beta.</p>

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

5-Carbamoylmethyl-2'-O-methyluridine is a nucleoside analog that inhibits the synthesis of proteins by inhibiting the translation process. It has been shown to be effective against tuberculosis and other mycobacterial diseases. 5-Carbamoylmethyl-2'-O-methyluridine binds to the ribosomal RNA, preventing protein synthesis and causing cell death. This drug has pleiotropic effects on cells, including inhibition of frameshifting, which is a mechanism used by some viruses to avoid immune responses. 5-Carbamoylmethyl-2'-O-methyluridine also interacts with cellular genes in response to stress (e.g., ultraviolet radiation). The mechanism of action for this drug is similar to that of 5-methoxycarbonylmethyl 2'-thiouridine (5MMCU), which inhibits protein synthesis by binding to the 30S ribosomal subunit and blocking the formation of

<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>N6-Benzoyl-2'-deoxy-5'-O-trityladenosine 3'-CE phosphoramidite is a novel nucleoside analog that inhibits the proliferation of cancer cells. It has been shown to inhibit the proliferation of tumor cells in vitro and in vivo, as well as to induce apoptosis. The monophosphate form of this compound has been shown to be an effective antiviral agent against influenza virus. This compound also has high quality and purity.</p>

<p>N4-Acetyl-2'-O-acetyl-5'-O-DMT-arabinosyl cytosine 3'-CE phosphoramidite is a prodrug that is activated by intracellular enzymes. It has been shown to be an immunostimulatory agent, which modulates the immune system for the treatment of cancer and autoimmune disorders. N4-Acetyl-2'-O-acetyl-5'-O-DMT-arabinosyl cytosine 3'-CE phosphoramidite can also act as a ligand for various cell surface receptors and transporters, including CD28, interleukin 2 receptor alpha chain, CD40, CD84, and MHC class II. The compound has been shown to inhibit tumor cells in culture and induces apoptosis in these cells.</p>