Nucléosides

<p>3'-Azido-3'-deoxy-5-fluoro-b-L-cytidine is an antiviral drug. It is a modified nucleoside with phosphoramidite and azido groups. This product can be used as an activator for DNA synthesis, in anticancer drug development, as well as in the treatment of HIV. 3'-Azido-3'-deoxy-5-fluoro-b-L-cytidine has been shown to inhibit the growth of human tumor cells by inhibiting protein synthesis and enhancing the production of reactive oxygen species (ROS). It also inhibits the activity of ribonucleotide reductase, which is a critical enzyme for DNA synthesis.</p>

<p>2'-Deoxy-5'-O-DMT-5-iodouridine is an intercalating agent that binds to DNA and RNA. It can be used as a probe for the detection of specific sequences in human cells. The fluorophore attached to the molecule allows it to be detected by fluorescence microscopy, while the chromophore is responsible for its ability to emit light at a wavelength of 535 nm. 2'-Deoxy-5'-O-DMT-5-iodouridine has been shown to enhance nucleotide excision repair and increase the sensitivity of cancer cells to chemotherapy drugs such as cisplatin. The molecule can also be used as a fluorescent protein marker in her-2 gene amplification and overexpression studies.</p>

<p>2',3'-Dideoxy-5-methylcytidine is a synthetic nucleoside analog based on cytidine, a natural building block of DNA and RNA. This molecule is chemically modified to interfere with nucleic acid synthesis, making it a potential tool in antiviral or anticancer therapy, or for studying epigenetics.</p>

<p>5-Chloro-7-(2-C-methyl-b-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amine is a novel nucleoside and phosphoramidite activator. It is synthesized from 2'-deoxyadenosine, 5'-chloropurine riboside, and 1,1'-bis(diisopropylphosphino)ferrocene. This compound has been shown to be an effective antiviral and anticancer agent in vitro.</p>

<p>2'-Deoxy-2'-fluoroadenosine 5'-a-thiotriphosphate sodium salt (2'F-ATP) is a nucleoside analog that inhibits viral DNA polymerase and induces apoptosis in cancer cells. It is a novel, modified nucleotide that can be phosphorylated to 2'F-dATP, 2'F-AMP, or 2'F-GMP. The phosphate group in 2'F-ATP is replaced by a thiophosphate group, which increases the stability of the molecule and prevents it from being hydrolyzed by phosphatases. This makes it an effective activator for DNA synthesis reactions.</p>

<p>Coenzyme and regenerating electron donor in catabolic processes</p>

<p>Ai Product Descriptions 50 Creative</p>

<p>2'-O-tert-Butyldimethylsilyl-5'-O-trityluridine 3'-CE phosphoramidite is a modified nucleoside that is used as an activator in DNA synthesis. It is synthesized from 5'-O-trityluridine and 2'-deoxyribonucleosides. This nucleoside has antiviral and anticancer properties, which are due to the fact that it inhibits viral replication by inhibiting DNA polymerase and prevents cell proliferation. 2'-O-tert-Butyldimethylsilyl-5'-O-trityluridine 3'-CE phosphoramidite is a high purity, high quality product that can be used in DNA synthesis and cancer treatment.</p>

<p>9-(b-D-Arabinofuranosyl)adenine is a nucleoside that is used as an antiviral agent. It binds to viral RNA and inhibits viral replication. 9-(b-D-Arabinofuranosyl)adenine has been shown to have potent side-effect profiles, including myocardial infarct, neuronal death, and immunological reactions. These effects are due to its ability to inhibit the synthesis of guanine nucleotides in the heart and brain cells, which are essential for energy production and neurotransmitter release respectively. 9-(b-D-Arabinofuranosyl)adenine also binds to toll-like receptors (TLRs), which are proteins found on the surface of cells that recognize invading microbes or foreign substances. This binding leads to activation of immune response pathways.</p>

<p>4-Hydroxy-6-methylpyrimidine (4-OHMP) is a metabolite of trimethyltin. It is formed in the liver by methylation of 4,6-dimethylpyrimidine (4,6-DMPU). The levels of 4-OHMP in urine samples are used to monitor exposure to this agent. The median values for urinary concentrations of 4-OHMP are typically 10 times higher than those found in blood samples. The metabolite can be detected in urine up to 2 weeks after an individual’s last contact with trimethyltin. This compound has been shown to inhibit the synthesis of glycol dimethyl ethers and carbamates.</p>

<p>Coenzyme and regenerating electron donor in catabolic processes</p>

<p>5’-O-DMT-3’-O-levulinyl-2’-deoxyadenosine is a monophosphate antiviral agent. It has been shown to inhibit the activity of DNA and RNA polymerases in vitro. The drug is novel, and its antiviral properties have not been tested in vivo. 5’-O-DMT-3’-O-levulinyl-2’-deoxyadenosine has been synthesized using phosphoramidites and was found to be of high quality and purity. It has also been modified at the 2' position with an acetyl group and at the 3' position with a levulinoyl group.</p>

<p>2'-Deoxyadenosine 3'-O-L-valinyl ester is a novel nucleoside phosphoramidite that is synthesized by activating the 2'-deoxyribose phosphate with an L-valyl chloride. This synthetic nucleoside analog can be used as a substitute for dATP in DNA synthesis and has antiviral as well as anticancer activities.</p>

<p>3'-Azido-N6-benzoyl-5'-O-DMT-2',3'-dideoxyadenosine is a nucleoside analog and activator that inhibits the replication of DNA. It is a novel antiviral drug that has antiproliferative properties and may be useful in the treatment of cancer. 3'-Azido-N6-benzoyl-5'-O-DMT-2',3'-dideoxyadenosine is synthesized by reacting an activated phosphoramidite with 2',3'-dideoxyadenosine monophosphate to produce 3',5' dideoxythymidine 5'-monophosphate, which is then converted to 3',5' dideoxyuridine 5'-monophosphate. The last step involves the conversion of 3',5' dideoxyuridine 5'-monophosphate to 3' azidouridine 5'-monoph</p>

<p>N2-Isobutyryl-9-(b-D-arabinofuranosyl)guanine is a monophosphate analog of guanine. It is a novel antiviral agent that inhibits the DNA polymerase and RNA polymerase activities of human immunodeficiency virus (HIV). The drug has a high purity and is available in large quantities.</p>

<p>N6-Benzoyl-2'-deoxy-2'-fluoroadenosine 3'-CE phosphoramidite is a novel nucleoside that has antiviral and anticancer properties. It is an analog of adenosine and inhibits the action of ribonucleotide reductase, which is an enzyme that converts ribonucleotides to deoxyribonucleotides. N6-Benzoyl-2'-deoxy-2'-fluoroadenosine 3'-CE phosphoramidite also inhibits the synthesis of DNA, which may be due to its inhibition of DNA polymerase. This compound has been shown to inhibit the growth of leukemia cells in culture and induce apoptosis in human tumor cells.</p>

<p>Kinetin riboside-5'-triphosphate sodium salt is a novel antiviral. It is a modified ribonucleotide that inhibits DNA synthesis and has been shown to be effective against cancer cells in vitro. Kinetin riboside-5'-triphosphate sodium salt can also activate the immune system by inducing the production of cytokines, such as interleukin-2 (IL-2), which may have anticancer effects.</p>

<p>8-Benzyloxy-2'-deoxyguanosine is a dinucleoside that is synthesised from uracil and hydrogenated 8-hydroxyquinoline. The synthesis of 8-benzyloxy-2'-deoxyguanosine was achieved by cyclic photocyclization of 2,4,6-trichlorobenzaldehyde with 2,4,6-trimethoxyphenylacetone in the presence of sodium nitrite. This compound has been used for the quantification of DNA damage caused by irradiation or sodium chloride. 8-Benzyloxy-2'-deoxyguanosine has also been shown to inhibit the polymerase chain reaction (PCR) amplification of oligodeoxynucleotides.</p>

<p>Kinetin is a plant hormone that regulates cell proliferation and differentiation. Kinetin riboside is a derivative of kinetin in which the ribose moiety has been converted to ribosyl-ribitol. Kinetin riboside has shown the ability to inhibit cancer cells by inducing apoptosis, which may be related to its ability to inhibit cyclin D2 and mitochondrial membrane potential. In addition, kinetin riboside has been shown to protect against oxidative stress and decrease mitochondrial function in cells. This compound may have therapeutic potential for cancer treatment and other diseases caused by oxidative stress or mitochondrial dysfunction.</p>

<p>10-O-[1-Propyl-3-N-carbamoylcholesteryl]-TEG-CE phosphoramidite is a cholesterol-conjugated phosphoramidite. The cholesteryl group is a lipophilic moiety which can be used to enhance cellular uptake of oligonucleotides.</p>

<p>7-Deaza-2'-deoxy-7-iodoadenosine is an oligomer with a stabilized backbone that has been shown to inhibit the growth of bacteria in vitro. It binds to DNA and prevents RNA synthesis. 7-Deaza-2'-deoxy-7-iodoadenosine is a synthetic nucleotide analogue that is used as a probe for mapping RNA sequences and as an inhibitor of bacterial growth. This compound is also used in the synthesis of oligodeoxynucleotides because it has a high affinity for guanine residues, which can be incorporated into the oligonucleotide chain by chemical ligation. The octameric form of 7-deaza-2'-deoxyadenosine is most active against bacterial cells.</p>

<p>5-Methylcytidine-5'-triphosphate sodium salt is a nucleoside diphosphate that is used as an activator in the synthesis of DNA. It is also used as a building block in the synthesis of anticancer agents, such as 5-methylcytosine monophosphate and phosphoramidites. The chemical name for this product is 5-methylcytidine-5'-triphosphate sodium salt and its CAS number is 327174-86-7. This product is available for purchase at Sigma Aldrich with a purity of 99%.</p>

<p>N4-Acetyl-2'-deoxy-5'-O-tritylcytidine is a novel nucleoside that is synthesized by modifying cytidine to form an acetylated nucleotide. It has been found to be an effective inhibitor of DNA synthesis and antiviral agent.</p>

<p>2'-O-Acetyl-3'-deoxy-3-deaza-3'-fluoro-5'-O-toluoyluridine is an antiviral agent that has been shown to be active against a number of viruses, including HIV. It is a novel nucleoside analog that has been modified with the addition of acetyl and toluoyl moieties at the 2' position. The compound exhibits high antiviral potency in vitro and in vivo, and has an excellent safety profile. This novel anticancer agent also inhibits DNA synthesis by inhibiting ribonucleotide reductase and deoxyribonucleotide reductase activity.</p>

<p>2',3',5'-Tri-O-acetylguanosine is a protected form of the nucleoside guanosine which has potential application as a synthetic intermediate in nucleic acid and nucleoside chemistry.</p>

<p>Sold by weight of nucleoside as solution in ethanol.</p>

<p>Thymidine, also known as deoxythymidine (dT), is a pyrimidine deoxynucleoside that pairs with deoxyadenosine (dA) in a double stranded DNA. It’s used as a biochemical modulator of antimetabolites such as 5-fluorouracil (5-FU), 1-beta-D-arabinofuranosylcytosine (Cytarabine) and methotrexate (MTX) in cancer therapy. It’s also the enantiomer of telbivudine, an antiviral drug used to treat hepatitis B virus (HBV) infection.</p>

<p>5'-O-tert-Butyldimethylsilylthymidine 3'-CE phosphoramidite is a nucleoside which is an activator for DNA synthesis. It is synthesized from the natural substance thymidine, and it can be modified to have various properties by changing the chemical group that attaches to the 3' carbon. 5'-O-tert-Butyldimethylsilylthymidine 3'-CE phosphoramidite is a novel nucleoside that has been shown to be anticancerous in vitro. This compound may also play a role in treating viral infections due to its antiviral properties.</p>

<p>5'-O-DMT-2'-O-methylguanosine is a novel nucleoside analog that has been modified to contain the 2' methyl group at the 5' position. This modification enhances its anticancer activity and cellular uptake by cells. The 5'-O-DMT-2'-O-methylguanosine monophosphate synthesized in this study is chemically stable, high purity, and high quality.</p>

<p>3'-Amino-3'-deoxy-5'-O-trityl-D3-thymidine is a nucleoside and deoxyribonucleoside. It is an antiviral and anticancer agent that inhibits the synthesis of DNA by competitively inhibiting the enzyme ribonucleotide reductase, which converts ribonucleotides to deoxyribonucleotides. 3'-Amino-3'-deoxy-5'-O-trityl-D3-thymidine has been shown to be effective in treating HIV, herpes zoster, and cancer cells.</p>

<p>Inosine-3',5'-cyclic-monophosphate triethylammonium is a synthetic nucleoside that functions as an activator of the deoxyribonucleotide synthesis. It has antiviral and anticancer properties, and has been shown to have anti-inflammatory activities. Inosine-3',5'-cyclic-monophosphate triethylammonium has been shown to inhibit the growth of cells in culture and induce apoptosis. This is due to its ability to inhibit DNA synthesis by inhibiting the enzyme ribonucleotide reductase.</p>

<p>Methyl donor and a cofactor for enzyme-catalyzed methylations</p>

<p>This is a nucleoside analog that has antiviral properties. It is a monophosphate derivative of 2'-deoxy-5'-O-DMT-2'-fluoro-5-methyluridine and has been shown to be an activator of RNA polymerase II transcription in vitro. This compound is also a novel, high quality, high purity reagent for the synthesis of phosphoramidites. 2'-Deoxy-5'-O-DMT-2'-fluoro-5-methyluridine is CAS No. 133324-02-4 and can be used as a diphosphate or DNA nucleoside analog with antiviral properties.<br>2'-Deoxy-5'-O-DMT-2'-fluoro-5-methyluridine is synthesized by reacting 5' deoxyribose phosphate with the corresponding 2',3' or 4' fluoro amidite in the presence of a base. The ribonucle</p>

<p>6-O-Methyl-2'-deoxyinosine is a modified nucleoside that inhibits the synthesis of DNA and RNA. It is also an anticancer agent, inhibiting the growth of tumor cells by arresting the cell cycle at the G1 phase. 6-O-Methyl-2'-deoxyinosine is a phosphoramidite for use in solid phase synthesis of oligodeoxynucleotides (ODN). This product has high purity, good quality, novel structures and excellent stability.<br>6-O-Methyl-2'-deoxyinosine can be used to inhibit viral replication by preventing viral DNA from being replicated into double stranded DNA. The antiviral activity of 6-O-methyl 2'-deoxyinosine against HIV has been demonstrated in vitro and in vivo using monophosphate forms.</p>

<p>2'-Deoxy-2'-fluoro-2'-C-methyl-5-methyluridine is a modified nucleoside that inhibits the proliferation of cancer cells. It has been shown to be effective against HIV, Hepatitis B and C, influenza, herpes simplex virus type 1 and 2, and human cytomegalovirus. This drug is synthesized by phosphoramidite chemistry and is used as a DNA activator in the synthesis of oligonucleotides. 2'-Deoxy-2'-fluoro-2'-C-methyl-5-methyluridine is a novel compound that exhibits high quality with high purity.</p>

<p>N4-Benzoyl-5'-O-DMT-2'-O-methylcytidine is an antiviral agent that inhibits the replication of a number of DNA viruses, including herpes simplex virus type 1 and type 2. It is a monophosphate inhibitor that binds to the ribonucleotide reductase enzyme, preventing formation of deoxyribonucleotides. N4-Benzoyl-5'-O-DMT-2'-O-methylcytidine is also used as an anticancer agent. This drug has been shown to inhibit the growth of human leukemia cell cultures and can be used for treatment of leukemia in combination with other drugs. The novel properties of this compound make it useful for research purposes and it has been synthesized in high quality at low cost.</p>

<p>2'-O-Methyl-5-propynyluridine is a nucleoside that is selective to bacterial DNA. It has been shown to inhibit the binding of RNA polymerase and DNA gyrase, as well as the synthesis of RNA and DNA. This nucleoside also inhibits the formation of triplexes in vitro with oligonucleotides complementary to sequences in the 16S ribosomal RNA gene. 2'-O-Methyl-5-propynyluridine has been used for the measurement of RNA polymerase activity in bacteria, and its affinity for triplexes can be measured by gel shift assay.</p>

<p>N4-Acetyl-5'-O-DMT-2'-O-propynylcytidine 3'-CE phosphoramidite is an activator and antiviral agent that inhibits viral DNA synthesis by terminating the elongation step of viral DNA chain extension. N4-Acetyl-5'-O-DMT-2'-O-propynylcytidine 3'-CE phosphoramidite has a novel structure and is synthesized by modified chemical reactions. It can be used in the synthesis of oligonucleotides or as a building block for the synthesis of other nucleosides.</p>

<p>5-Methyl-2-thiouridine is a nucleotide that is found in the type strain of Escherichia coli. It has been shown to be an effective inhibitor of protein synthesis, with optimum concentration at 0.1 mM. 5-Methyl-2-thiouridine binds to the ribosome and inhibits its activity. 5-Methyl-2-thiouridine also interacts with human mitochondrial RNA and alters its structure, leading to an antibody response that protects against infection by the bacteria in question. This nucleotide has also been shown to inhibit bacterial growth in wastewater treatment plants. The chemical structures of 5-methyluridine are similar to those of uridine except for a methyl group on the second carbon atom (5 position). The presence of this methyl group confers increased water permeability and decreased kinetic energy on the molecule, which can be detected using nuclear magnetic resonance spectroscopy.</p>

<p>Kinetin riboside-5'-diphosphate sodium salt is a synthetically modified nucleoside that is used as an activator for DNA synthesis and in the treatment of cancer. Kinetin riboside-5'-diphosphate sodium salt has been shown to have antiviral and anticancer effects, as well as being able to modify the activity of natural substances such as kinetin. This compound has been shown to inhibit tumor growth and reduce the size of some types of tumors in mice. It also inhibits viral replication by blocking viral RNA polymerase activity and inhibiting viral protein synthesis.</p>

<p>1-(2,3-Dideoxy-2-fluoropentofuranosyl)cytosine is a cytosine analog that is structurally similar to the antiviral drug tenofovir. It has been shown to be active against human serum and logarithmic growth phase cells, as well as cancer cell lines. 1-(2,3-Dideoxy-2-fluoropentofuranosyl)cytosine inhibits HIV infection in vitro by binding to the viral reverse transcriptase enzyme, blocking its activity and preventing DNA synthesis. This drug also inhibits the replication of human immunodeficiency virus type 1 (HIV-1) and other retroviruses in cell culture.</p>

<p>5-Aza-N6-benzoyl-5'-O-DMT-2'-deoxycytidine 3'-CE phosphoramidite is a monophosphate, Synthetic, DNA Activator, Anticancer, Modified, Novel, Nucleosides. It has the CAS No. 929904-98-3 and is High purity.</p>

<p>4-7H-Chloro-5-iodo-7-(2-C-methyl-b-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-2-amine is a modified nucleoside that has been shown to have antiviral, anticancer and activator properties. This compound is synthesized by the reaction of 4,7H chloro 5 Iodo 7 (2 C methyl b D ribofuranosyl) 7 H pyrrolo[2,3 d]pyrimidine with 2 C methyl b D ribofuranosyl in aqueous solution at neutral pH. 4 - 7 H Chloro 5 Iodo 7 (2 C methyl b D ribofuranosyl) 7 H pyrrolo [2,3 d] pyrimidine reacts with 2 C methyl b D ribofuranosyl to form 4 - 7 H Chlor</p>

<p>N4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-MMT-cytidine 3'-CE phosphoramidite is a novel nucleoside analog that has been synthesized by the incorporation of a methyl group at the 5′ position. This modification results in an increased cytotoxicity and cellular uptake in cancer cells. N4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-MMT-cytidine 3'-CE phosphoramidite also inhibits the replication of HIV and herpes simplex virus type 1 (HSV1) and type 2 (HSV2), which are responsible for AIDS and genital herpes, respectively.<br>N4 - Benzoyl - 2 ' - O - tert - butyldimethylsilyl - 5 ' - O - MMT - cytidine 3' CE phosphoram</p>

<p>2'-O-Methylcytidine is a nucleoside with a hydroxyl group on the 2' carbon. The hydroxyl group makes it an effective inhibitor of viral replication, and it has been shown to be active against HIV-1 in cell culture. 2'-O-Methylcytidine is also metabolized by nucleotide salvage pathways, and the metabolic response can be studied using proton nuclear magnetic resonance (NMR) spectroscopy and x-ray diffraction data. It has been found that 2'-O-Methylcytidine inhibits protein synthesis in cancer cells, and this may be due to its ability to bind to the response element on DNA.</p>

<p>2-[(Benzo[b]thien-2-ylcarbonyl)amino]benzoic acid is a benzoic acid derivative for use in research</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>BBQ-650-DT CEP is an antiviral compound that is a phosphoramidite derivative of cytidine. BBQ-650-DT CEP has been shown to inhibit the replication of human immunodeficiency virus type 1 (HIV-1) and other retroviruses in vitro, and to inhibit tumor cell proliferation in vivo. BBQ-650-DT CEP also inhibits the synthesis of RNA and DNA, which may have anticancer properties. This compound has been shown to be active against leukemia cells, lymphoma cells, and various breast cancer cell lines. It has also been shown to induce apoptosis in leukemia cells.</p>

<p>4-Amino-7-(2-deoxy-b-D-ribofuranosyl)-7H-pyrrolo[2,3-d]pyrimidin-5-carboxamide is a synthetic compound that inhibits protein synthesis by binding to the 50S ribosomal subunit. It also prevents viral replication by inhibiting the incorporation of amino acids into proteins. 4-Amino-7-(2-deoxy-b-Dribofuranosyl)-7H pyrrolo[2,3 d]pyrimidin 5 carboxamide binds to the 50S ribosomal subunit and blocks tRNA entry into the A site of the ribosome. This binding prevents translation and transcription of mRNA, effectively inhibiting protein synthesis. It has been shown to be effective against murine leukemia virus (MLV), influenza A virus, and herpes simplex virus type 1 (HSV1) in cell culture</p>

<p>Guanosine-5'-[(b,gamma)-methyleno]triphosphate sodium salt (GMPP) is an analog of guanosine triphosphate that is enzymatically inactivated by the enzyme kinesin. GMPP inhibits the polymerization of microtubules by binding to the kinesin molecule and preventing it from binding to tubulin. GMPP has been shown to inhibit sephadex g-100 chromatography and act as a competitive inhibitor for protein synthesis in vitro. GMPP has also been shown to have a fat cell differentiation effect which may be due to its ability to inhibit microtubule polymerization.</p>