Nucleosides

N2-Benzoylguanosine is a nucleotide derivative that is formed by the acetylation of guanosine. It has been shown to act as a buffer in alkaline solutions and isomerizes to its n-oxide form when heated. N2-Benzoylguanosine reacts with peroxides such as hydrogen peroxide, glyoxal, and organic peroxides, forming hydroperoxide intermediates that can be converted into other products. The acidic hydrolysis of N2-benzoylguanosine yields the corresponding 6-benzoyladenosines. It has been shown to enhance the activity of uridine in inhibiting bacterial growth, while also acting as an inhibitor of viral RNA synthesis. This compound also reacts with nitrous acid to form an n6-benzoyladenosine derivative that inhibits the formation of RNA chains during transcription.

2′,3′,5′-Tri-O-acetylinosine is a protected form of the nucleoside inosine, with potential for use in the preparation of modified nucleotides and nucleoside analogs.

Spacer-C3 Cep is a novel modified nucleoside phosphoramidite. It has been chemically modified with a spacer arm and 3-Cep (1,2-diaminoethane). Spacer-C3 Cep is an activator for DNA polymerases, which are enzymes that synthesize DNA from deoxyribonucleosides. The modified nucleoside phosphoramidite has antiviral and anticancer activities. It can be used in the synthesis of oligodeoxyribonucleotides for gene therapy or as a monophosphate for the preparation of DNA probes. Spacer-C3 Cep can also be used to synthesize ribonucleotide analogs that inhibit viral replication by inhibiting RNA synthesis.

5-Methyl-L-uridine is an antiviral drug which belongs to a class of compounds called nucleoside analogues. It is used in the treatment of chronic hepatitis B and C, as well as for prevention of hepatitis A and B. 5-Methyl-L-uridine inhibits the virus by turning off the production of viral DNA and RNA, through interactions with the virus's polymerase chain reaction process. This drug also prevents protein synthesis in cells infected with viruses such as HIV, herpes simplex virus type 1, and influenza A virus. 5-Methyl-L-uridine is a prodrug that is converted to its active form, uridine monophosphate, by enzymes in the liver. The cytotoxic effects of 5-methyluridine on cancer cells have been shown to be due to inhibition of cellular DNA synthesis and repair pathways.

Guanylyl-3',5'-guanosine ammonium salt is a novel antiviral agent that has high antiviral activity against influenza A virus. It is a guanine derivative which has been modified to include an aminopropyl group and an ammonium cation. This compound also acts as an activator for deoxyribonucleosides, nucleotides, and ribonucleosides. Guanylyl-3',5'-guanosine ammonium salt may be used in the manufacture of DNA, RNA, and phosphoramidites. This compound also has anticancer effects by inhibiting the proliferation of tumor cells and inducing apoptosis.

Ribavirin triphosphate is the biologically active metabolite of antiviral nucleoside analog ribavirin. In cells, the prodrug ribavirin gets triphosphorylated and in it inhibits viral RNA polymerases, interfering with the synthesis of newly formed RNA.

3′-Guanylic acid disodium is a nucleoside analog that inhibits viral replication and tumor growth. It is an antiviral agent that is active against herpes simplex virus type 1 and type 2, as well as cytomegalovirus. 3′-Guanylic acid disodium is also an anticancer agent that has shown promising results in animal models of glioma, lymphoma, lung cancer, and breast cancer. The molecule inhibits the synthesis of DNA by competitively inhibiting the action of ribonucleotide reductase. 3′-Guanylic acid disodium also inhibits protein synthesis by blocking the conversion of ribonucleotides to deoxyribonucleotides. This drug has been shown to have a high purity and quality with no detectable impurities or contaminants.

Adenosine 5'-monophosphate sodium is a nucleotide that is involved in the energy metabolism of cells. It has been shown to inhibit oxidative injury and to activate signal pathways in response to external stimuli, such as glucose deprivation. Adenosine 5'-monophosphate sodium can be synthesized from ATP by the enzyme adenosine kinase.

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2'-Deoxy-a-adenosine is a nucleoside that contains an adenine base. It has been studied for its biological properties, including its reaction with solution and its use as an antimicrobial agent. 2'-Deoxy-a-adenosine has been shown to inhibit the growth of bowel disease in mice by binding to the adenosine A3 receptor on the surface of cells. This nucleoside also binds to nuclear DNA and may be used as a pharmacological agent, but more research is needed to determine whether it would be effective against cancer cells. 2'-Deoxy-a-adenosine may also be useful as a potential drug target for the treatment of cancer due to its ability to bind with dna duplexes, which are found in all cancer cells.

5’-O-DMT-2’-O,4’-C-methylene-5-methyluridine is a nucleoside that is used as an antiviral and anticancer agent. It is a novel compound that has not been previously described in the literature. 5’-O-DMT-2’-O,4’-C methylene 5 methyluridine has been shown to inhibit the replication of the herpes virus in vitro (in cell culture) and in vivo (in animals). This compound also inhibits the proliferation of cancer cells by inhibiting DNA synthesis. It may be used as an anticancer agent or an antiviral agent.

5′-O-DMT-LNA N-Bz adenosine is a novel nucleoside that has been modified with an aminooxy group. The compound is synthesized by the phosphoramidite method and it is designed for use in antiviral and anticancer research. 5′-O-DMT-LNA N-Bz adenosine can be used as a substrate for DNA polymerases and other enzymes to produce nucleic acid strands. This product is CAS No. 206055-74-5, monophosphate, Phosphoramidites, Synthetic, Deoxyribonucleosides, Anticancer, Ribonuclesides, High purity.

2',3'-O-Isopropylideneinosineis a nucleoside for use in research applications

2-Chloroadenosine 5'-monophosphate triethylamine salt is a phosphoramidite that has anticancer and antiviral activities. It is synthesized by reacting 2-chloroadenosine with triethylamine. This product has a novel chemical structure and it can be used as an activator for the synthesis of modified DNA, RNA, and other nucleosides. It is also used in the manufacture of deoxyribonucleosides, ribonucleosides, and other nucleotides.

10umol is approx 5mg.2'-O-(2-Methoxyethyl)guanosine 5'-monophosphate is a novel nucleoside phosphorylated on the 5' position

2'-O-Methyluridine-5'-monophosphate triethylammonium salt is a modified nucleoside analogue that is an antiviral agent. It inhibits viral replication by acting as an inhibitor of RNA synthesis and DNA polymerase, which are necessary for the virus to replicate. This compound also has anticancer activity and can be used as a chemotherapeutic agent. 2'-O-Methyluridine-5'-monophosphate triethylammonium salt is synthesized from uracil, phosphoramidite, and triethylamine. It has high purity and high quality with a CAS number of 67624-43-5.

dNaM is a metabolite of DNA that has been shown to be a potential biomarker for metabolic disorders and autoimmune diseases. dNaM levels are elevated in the blood of pregnant women, which may serve as a marker for preeclampsia. Elevated levels have also been observed in patients with type 2 diabetes, obesity, and cancer. Methylation plays an important role in dNaM metabolism. The enzyme DNA methyltransferase (DNMT) catalyzes the transfer of methyl groups from S-adenosyl methionine to cytosine residues on the DNA molecule. DNMT activity is increased by high body mass index (BMI), low vitamin B12 levels, and HIV infection. This enzyme is also inhibited by valproic acid and deprenyl, which may affect dNaM methylation status.

2',3'-Dideoxy-3',5-difluorocytidine (ddF) is a nucleotide analogue that inhibits the viral polymerase. It binds to the enzyme and prevents it from synthesizing DNA, which is needed for viral replication. ddF has been shown to be effective against different types of cancer cells, including breast and prostate cancers. This drug also has antiviral properties and is used as an antiviral agent in AIDS therapy. ddF may also be used as a precursor in the synthesis of other nucleosides or nucleotides.

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.