Nucleosides

<p>5-Methoxycarbonylmethyluridine is a nucleoside that is a precursor in the synthesis of other nucleotides. It has been shown to have potential as a biomarker for various diseases, such as metabolic disorders and hepatic steatosis. 5-Methoxycarbonylmethyluridine also inhibits the activity of methyltransferases, which are enzymes that catalyze the transfer of methyl groups from S-adenosylmethionine to substrates. It is also used as a model system for polymerase chain reaction in cancer research, because it has been shown to inhibit DNA replication by blocking the incorporation of uracil into DNA.<br>5-Methoxycarbonylmethyluridine has been found at high levels in fetal bovine serum and eukaryotic cells, but not in prokaryotes or cancerous tissues.</p>

<p>2-Amino-9-(β-D-ribofuranosyl)purine is a purine nucleoside consisting of the base 2-aminopurine linked via an N9-glycosidic bond to β-D-ribofuranose. As an analog of adenosine, it retains structural compatibility with nucleic acids but exhibits distinct biochemical properties, most notably intrinsic fluorescence. This makes it a valuable probe in molecular biology for studying nucleic acid structure, base pairing, and conformational changes, as its fluorescence is sensitive to local stacking interactions and environmental conditions.</p>

<p>5’(R)-C-Methyladenosine is a nucleoside that is used as an antiviral and anticancer agent. It has been shown to inhibit the replication of the human immunodeficiency virus type 1 (HIV-1) in a dose-dependent manner, with an IC50 value of about 0.4 μM for HIV-1 reverse transcriptase activity. In addition, 5’(R)-C-Methyladenosine has been shown to inhibit DNA synthesis and promote apoptosis in cancer cells by inhibiting transcription and translation. The compound also inhibits the growth of tumor cells in mice without affecting normal tissue growth.</p>

<p>Activator of cGMP-dependent protein kinases</p>

<p>This is an activator, CAS No. is not available, Anticancer, monophosphate, Deoxyribonucleosides, Novel, Synthetic, High purity, High quality, Modified. It is a nucleoside phosphoramidite that contains a modified phosphate group at the 5' position and can be used in the synthesis of oligonucleotides or polynucleotides. This compound is also an antiviral and diphosphate.</p>

<p>4’-C-Methyl-5-methylcytidine is a phosphoramidite nucleoside that is used as a reagent in the synthesis of DNA. It is modified with a 4′-methyl and 5′-methyl group at the C4 and C5 positions of the cytosine base, respectively. The 4′-C methyl group is an antiviral agent that inhibits viral replication by inhibiting reverse transcriptase. The 5′-methyl group prevents deamination of cytosine residues by inhibiting uracil glycosylase. This product has anticancer properties due to its ability to inhibit cell division and activate apoptosis in tumor cells.</p>

<p>1-(2'-Deoxy-5'-O-DMT-2'-fluoro-b-D-arabinofuranosyl)thymine 3'-O-succinate triethylammonium salt is a compound used in the synthesis of oligonucleotides. The synthesis of such compounds often involves the use of protecting groups, such as the 4,4'-dimethoxytrityl (DMT) group, to prevent unwanted reactions during the synthesis process. The 2'-fluoro modification is of particular interest due to its potential to alter the chemical and biological properties of the resulting oligonucleotides. Fluorinated nucleosides and their analogs have been extensively studied for their antiviral and anticancer activities</p>

<p>6-Dimethylamino-9-(b-D-ribofuranosyl)purine (6-DMAP) is an analog of adenine that has been shown to have anticancer activity in human serum and tissue culture. 6-DMAP can inhibit the synthesis of ATP, leading to cell death by significantly inhibiting cellular processes such as glycolysis and DNA replication. 6-DMAP also has a significant cytotoxicity on various types of cancer cells and plant tissues. The mechanism of action for the anticancer activity of 6-DMAP is not yet known, but it may be due to its ability to interfere with purine metabolism or its ability to form covalent bonds with DNA.</p>

<p>3'-O-Methyl-5-methylcytidine is a nucleoside with antiviral and anticancer properties. It has been shown to be an activator of RNA polymerase, the enzyme that catalyzes the transcription of DNA into RNA. 3'-O-Methyl-5-methylcytidine binds to the active site of RNA polymerase and is able to stimulate transcription in vitro. This drug has also been shown to have high purity and high quality.</p>

<p>2'-O-(2-Methoxyethyl)-5-methylcytidine 5'-monophosphate is a novel nucleoside analog that is phosphorylated to its active form, 5'-O-(4,4'-dimethoxytrityl)-2'-O-(2-methoxyethyl)-5-methylcytidine monophosphate, which has antiviral and anticancer properties. It can be used as an activator for oligonucleotide synthesis and DNA synthesis. This product is available in high purity (&gt;98%) and high quality. CAS No.: 181297-76-7</p>

<p>3'-b-Amino-2',3'-dideoxy-5'-O-trityl-5-methyluridine is a phosphoramidite, which is an intermediate in the synthesis of nucleosides. It is a novel deoxyribonucleoside that has been modified to include a methyl group at the 5' position. 3'-b-Amino-2',3'-dideoxy-5'-O-trityl-5-methyluridine is often used as an activator for DNA polymerases and ribonucleases, as well as for the synthesis of ribonucleosides. This product has shown anticancer activity by inhibiting RNA synthesis.</p>

<p>4-Demethylwyosine is a metabolite found in the bacterium Pyrococcus furiosus. It is an intermediate in the biosynthesis of 2-amino-3,5-dimethyoxybenzoic acid. 4-Demethylwyosine has been shown to inhibit cancer cell proliferation by inhibiting the synthesis of lysine residues and base formation. This inhibition may be due to its methyl transferase activity, which leads to decreased levels of methionine, or it may be due to its ability to act as a carboxylate group donor. 4-Demethylwyosine has also been shown to bind with DNA and RNA, regulating posttranscriptional processes such as protein translation and transcription.</p>

<p>4-Amino-6-hydroxypyrazolo(3,4-D)pyrimidine is an anti-inflammatory drug that is used to treat bowel disease. It is also used as a polymer conjugate to treat cancer, and in the prevention of transplant rejection. 4-Amino-6-hydroxypyrazolo(3,4-D)pyrimidine has been shown to have antioxidant properties and may be effective in preventing inflammatory diseases such as inflammatory bowel disease. It has also been shown to act as an antihypertensive agent by inhibiting angiotensin I converting enzyme (ACE).</p>

<p>3'-Azido-N4-benzoyl-5'-O-benzoyl-2',3'-dideoxycytidine is a synthetic nucleoside with antiviral and anticancer properties. It is a modified nucleoside that has been synthesized from 2,3'-dideoxycytidine. 3'-Azido-N4-benzoyl-5'-O-benzoyl-2',3'-dideoxycytidine has shown to be effective against HIV and influenza virus. 3'-Azido-N4-benzoyl-5'-O-benzoyl-2',3'-dideoxycytidine binds to the viral RNA polymerase, preventing the production of viral mRNA. This drug also inhibits DNA synthesis by binding to deoxynucleotide triphosphates (dNTPs) and prevents DNA synthesis by inhibiting the enzyme DNA polymerase.</p>

<p>L-Cytidine is a nucleoside that is found in the body, and is also used as a drug. It is a precursor to other nucleosides, such as cytidine triphosphate, which is involved in DNA synthesis and repair. L-Cytidine has been shown to be effective against HIV infection by inhibiting the activity of the enzyme ns3 protease. This inhibition prevents viral proteins from being released from cells and infecting other cells. L-Cytidine has also been shown to be an inhibitor of creatine kinase and glycosidation, two enzymes that are necessary for cell metabolism. L-Cytidine has also been shown to be reactive with halides, which may lead to unwanted side effects.</p>

<p>3',5'-Diamino-3',5'-dideoxythymidine (ddT) is a cytosine analog that inhibits the growth of cells by interfering with DNA replication. This drug is effective against viruses such as herpes, which are dependent on deoxycytidine for replication. 3',5'-Diamino-3',5'-dideoxythymidine binds to the viral DNA and prevents it from being used as a template for viral RNA synthesis. It also has potent antiviral activity against l1210 and uninfected mice. 3',5'-Diamino-3',5'-dideoxythymidine is not charged and does not penetrate tissues well because of its large size. It also has limited effects on bacterial enzymes.</p>

<p>3'-O-Aminothymidine is an isomer of thymidine, a nucleoside that is found in DNA and RNA. It has a neutral charge and belongs to the category of nucleosides. 3'-O-Aminothymidine is synthesized by the coupling of an amino group with a hydroxyl group. This reaction is efficient and can be used to produce dimers. 3'-O-Aminothymidine can also be used as a precursor for other nucleotides or as a synthetic intermediate in other chemical reactions.</p>

<p>2'-Deoxy-N2-isobutyryl-5'-O-MMT-guanosine is a synthetic, modified nucleoside. It is an activator of DNA synthesis, and it has been found to inhibit the growth of cancer cells in vitro. This compound has shown success in the treatment of HIV infection in vitro and has also been shown to be effective against hepatitis B virus (HBV) and herpes simplex virus type 1 (HSV). The compound may be useful as an antiviral agent.</p>

<p>N4-Acetyl-5-methylcytidine is a novel, modified nucleoside with antiviral and anticancer properties. It is an activator of RNA polymerase II and inhibits DNA synthesis by inhibiting the activity of DNA polymerase. N4-Acetyl-5-methylcytidine has been shown to be effective in treating cancers that are sensitive to chemotherapy, such as lymphomas, myelomas, and leukemias. It can be used as a substitute for cytosine in the synthesis of oligonucleotides and phosphoramidites.</p>

<p>6-Thioinosine is a nucleoside analog that is chemically related to 6-mercaptopurine. It inhibits the polymerase chain reaction and has been shown to inhibit aerobic metabolism in aerobacter aerogenes. It also inhibits the growth of hl-60 cells, which are derived from human leukemia cells. 6-Thioinosine has been shown to have anti-inflammatory properties, which may be due to its ability to inhibit prostaglandin synthesis. It also blocks the activity of certain receptors and has a disease activity against infectious diseases such as systemic candidiasis, bacterial endocarditis, and bowel disease.</p>