Nucleósidos
Se han encontrado 3569 productos de "Nucleósidos"
Bis(2-cyanoethyl)-N,N-diisopropyl phosphoramidite
CAS:Bis(2-cyanoethyl)-N,N-diisopropyl phosphoramidite is a potent inhibitor that targets human immunodeficiency virus (HIV) and cancer. It acts as an analog of substrates for human plasma membrane kinases, which are essential for the replication of HIV. Bis(2-cyanoethyl)-N,N-diisopropyl phosphoramidite has been shown to inhibit lung metastasis in mice, indicating its potential therapeutic use against cancer. This compound also exhibits inhibitory activities against Escherichia coli alkaline phosphatase and other enzymes, suggesting its pharmacological activity may extend beyond HIV and cancer treatment. Overall, Bis(2-cyanoethyl)-N,N-diisopropyl phosphoramidite is a promising inhibitor with potential applications in multiple fields.Fórmula:C12H22N3O2PPureza:Min. 90 Area-%Forma y color:Slightly Yellow Clear LiquidPeso molecular:271.3 g/mol9-Deaza-2'-deoxyguanosine
CAS:9-Deaza-2'-deoxyguanosine is a novel synthetic nucleoside that activates the ribonucleotide reductase enzyme. The activation of this enzyme was found to be dependent on the presence of diphosphate, which is a cofactor for this enzyme. 9-Deaza-2'-deoxyguanosine has been shown to inhibit the growth of cells in culture and to induce apoptosis. It also inhibits viral replication by interfering with the synthesis of viral DNA. In addition, 9-Deaza-2'-deoxyguanosine can inhibit tumor cell proliferation and promote differentiation in vitro.Fórmula:C11H14N4O4Pureza:Min. 95%Peso molecular:266.25 g/molCytidine 2′,5′-diphosphate
CAS:Please enquire for more information about Cytidine 2′,5′-diphosphate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C9H15N3O11P2Pureza:Min. 95%Peso molecular:403.18 g/mol8-Aza-2'-deoxyadenosine
8-Aza-2'-deoxyadenosine is an anion that is cytotoxic to cells and can be activated to form a phosphate ester. It has been shown to have a higher cytotoxicity than adenosine in cell cultures, but is less effective in animal studies. 8-Aza-2'-deoxyadenosine has been shown to have a significant toxicity in rats and mice when administered at doses greater than 500 mg/kg body weight. The activation of 8-aza-2'-deoxyadenosine into the phosphate ester can be stereoselective. This activation has also been shown to cause enhancement of tumor growth inhibition.
Pureza:Min. 95%4'-Nitrobenzoyl-6-selenoinosine
CAS:4'-Nitrobenzoyl-6-selenoinosine is a monophosphate nucleoside that is synthesized by the phosphoramidite method. It has been shown to have antiviral and anticancer activities. The compound inhibits the synthesis of DNA and RNA, which may be due to its ability to inhibit the enzyme ribonucleotide reductase. 4'-Nitrobenzoyl-6-selenoinosine has also been shown to activate cellular transcription factors such as NF-κB and AP-1, resulting in increased expression of genes involved in apoptosis.Fórmula:C17H15N5O7SePureza:Min. 95%Peso molecular:480.29 g/mol5-Hydroxymethyl-dc ce-phosphoramidite (hmdc)
CAS:Please enquire for more information about 5-Hydroxymethyl-dc ce-phosphoramidite (hmdc) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C50H57N6O9PPureza:Min. 95%Peso molecular:917 g/mol5-Phenylcytidine
CAS:5-Phenylcytidine is a nitro compound that is used as an antiviral agent. It inhibits the replication of the virus by interfering with viral DNA synthesis and preventing the assembly of viral proteins. 5-Phenylcytidine is also capable of inhibiting influenza A virus in vitro at concentrations below 1 μM and has been shown to inhibit herpes simplex virus type 1 (HSV-1) in cell culture. The antiviral activity of 5-phenylcytidine may be due to its ability to form a stable reaction product with cytosine in alkaline conditions, which prevents the incorporation of this nucleobase into DNA or RNA.Pureza:Min. 95%N4-Acetyl-2'-deoxy-2'-fluoro-2'C-methylcytidine
N4-Acetyl-2'-deoxy-2'-fluoro-2'C-methylcytidine is a novel nucleoside analogue that is currently being studied as an anti-cancer agent. It inhibits the growth of cancer cells by inhibiting the synthesis of DNA, RNA and proteins in these cells. N4-Acetyl-2'-deoxy-2'-fluoro-2'C-methylcytidine has been shown to be active against Hepatitis C virus and HIV, but not against influenza virus. This drug also has antiviral activity and can be used for the treatment of herpes simplex viruses type 1 and 2.Pureza:Min. 95%Biotinyl coenzyme A
Biotinyl coenzyme A is a novel, synthetic nucleotide that has activity against cancer cells. It is an analogue of biotin-diphosphate with a ribonucleoside moiety attached to the diphosphate. Biotinyl coenzyme A is phosphoramidite monophosphate, which can be synthesized by modifying the 5'-terminus of the anticancer drug gemcitabine.Fórmula:C43H82N13O19P3S2Pureza:Min. 95%Peso molecular:1,242.24 g/molIsowyosine
CAS:Isowyosine is a protein that catalyzes the synthesis of purines, which are essential for DNA synthesis and repair. Isowyosine is found in mammalian cells, where it has been observed to play a role in the translation of messenger RNA (mRNA). Isowyosine also plays a role in the synthesis of viral proteins and viral replication. It has been shown to be active against various viruses, including herpes simplex virus and influenza virus. Isowyosine may also have anti-cancer properties due to its ability to inhibit tumor growth.
Fórmula:C14H17N5O5Pureza:Min. 95%Forma y color:PowderPeso molecular:335.32 g/mol3',5'-Di-o-acetyl-O6-phenyl-2'-deoxyinosine
CAS:3',5'-Di-O-acetyl-O6-phenyl-2'-deoxyinosine is a nucleoside analog that has antiviral and anticancer activities. It is an activator of the enzyme ribonucleotide reductase and has been shown to be effective against herpes simplex virus type 1 and 2, cytomegalovirus, Epstein Barr virus, human immunodeficiency virus type 1, and Kaposi sarcoma cells. 3',5'-Di-O-acetyl-O6-phenyl-2'-deoxyinosine also inhibits the production of tumor necrosis factor alpha (TNFα), which can cause inflammatory reactions in the body. This compound is a modified nucleoside with high purity and quality. It has CAS number 133471-06-4.Fórmula:C20H20N4O6Pureza:Min. 95%Peso molecular:412.4 g/molN4-Benzoyl-2'-deoxy-5-iodocytidine
CAS:N4-Benzoyl-2'-deoxy-5-iodocytidine is a nucleoside that is used as an activator for RNA synthesis and in the synthesis of phosphoramidites. It has antiviral and anticancer properties and is novel for its potential use as a therapeutic agent.Fórmula:C16H18IN3O4Pureza:Min. 95%Peso molecular:443.24 g/molUridylyl-3'-5'-adenosine ammonium salt
Uridylyl-3'-5'-adenosine ammonium salt is a novel antiviral agent that is used to treat hepatitis B. It is an analogue of nucleoside monophosphate, which is activated by adenylyltransferase, and inhibits viral DNA synthesis. Uridylyl-3'-5'-adenosine ammonium salt has been shown to inhibit the growth of cancer cells in vitro and in vivo. This drug also has anticancer activity against various types of cancer cell lines.Fórmula:C19H27N8O12PPureza:Min. 95%Peso molecular:590.44 g/mol3'-O-Allyluridine
3'-O-Allyluridine is a nucleoside that has antiviral, anticancer, and antibacterial activities. 3'-O-Allyluridine is an activator of RNA polymerase and is used to synthesize DNA in vitro. It can be used as a substrate for phosphoramidites in the synthesis of oligonucleotides with modified backbones. 3'-O-Allyluridine has been shown to inhibit the growth of cancer cells by blocking the synthesis of DNA and RNA. The drug also inhibits the production of ribonucleases, which are enzymes that break down RNA in cells.Fórmula:C12H16N2O6Pureza:Min. 95%Peso molecular:284.27 g/molN,7-Dimethyl- 2'- O- methylguanosine
CAS:N,7-Dimethyl-2'-O-methylguanosine (DMOG) is a modified nucleoside with antiviral and anticancer properties. DMOG can be used as an activator of transcription, which activates the synthesis of viral RNA and dsDNA. This compound has shown to inhibit the activity of HIV by preventing reverse transcriptase from synthesizing DNA from viral RNA. It also inhibits tumor cell proliferation by inhibiting DNA synthesis and protein synthesis. DMOG is synthesized in high purity by chemical phosphoramidite chemistry.
Fórmula:C13H20N5O5Pureza:Min. 95%Peso molecular:326.33 g/mol5-Fluorocytosine arabinoside
CAS:5-Fluorocytosine arabinoside (5FCA) is an analog of fluorocytosine and a degradable prodrug that is converted to fluorouracil (5FU) in the human liver. It acts as an inhibitor of DNA synthesis and has been used for the treatment of leukemias. 5-Fluorocytosine arabinoside is rapidly degraded by tissue culture cells, which may be due to its reactive functional groups. The inhibitory activity of this drug against cell culture was found to be minimal at low concentrations and reached a maximum at concentrations greater than 1 mM. The affinity ligands for this compound are reactive functional groups such as sulfhydryl, hydroxyl, and carboxyl groups, but not ester or amide bonds. This drug can be used in the synthesis of affinity ligands with a reactive functional group.
Fórmula:C9H12FN3O5Pureza:Min. 95%Peso molecular:261.21 g/molN4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-2'C-methylcytidine 3'-CE phosphoramidite
N4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-2'C-methylcytidine 3'-CE phosphoramidite is a novel, deoxynucleoside phosphoramidite with high purity and high quality. It has been used in the synthesis of anticancer agents, ribonucleotide analogues and antiviral agents. N4-Benzoyl-2'-O-tert-butyldimethylsilyl-5'-O-DMT-2'C-methylcytidine 3'-CE phosphoramidite can be used as an activator for DNA polymerase to synthesize DNA molecule.Fórmula:C53H68N5O9PSiPureza:Min. 95%Peso molecular:978.19 g/molAdenylyl-3'-5'-uridine ammonium salt
CAS:Adenylyl-3'-5'-uridine ammonium salt is a novel antiviral agent that has been shown to inhibit the activity of viral DNA polymerase, RNA polymerase and reverse transcriptase. It is also an anticancer agent that can be used as a cytotoxic agent against leukemia and lymphoma cells. Adenylyl-3'-5'-uridine ammonium salt is synthesized by the reaction of adenosine monophosphate with uracil in the presence of phosphate and ammonia. This compound can then be converted to ribonucleosides or deoxyribonucleosides by phosphorylation. SYNONYMS: AMP-uridine; AMP-U; UMPFórmula:C19H24N7O12PPureza:Min. 95%Peso molecular:573.41 g/molN6-(tert-Butylphenoxyacetyl)-2'-O-methyl-5'-O-DMT-adenosine 3'-CE phosphoramidite
N6-(tert-Butylphenoxyacetyl)-2'-O-methyl-5'-O-DMT-adenosine 3'-CE phosphoramidite is a novel anticancer, antiviral and antifungal agent. It is synthesized by reacting the nucleoside adenosine with tert-butyl phenoxyacetic acid to form an activated ester derivative which reacts with 2'-O-methyl 5'-O-DMT in the presence of a phosphoramidite reagent to form a DNA precursor. The modified nucleotide has been shown to have high purity and good quality, as well as high antiviral and anti-cancer activities.Fórmula:C53H64N7O9PPureza:Min. 95%Peso molecular:974.09 g/molThymidine 5’-triphosphate sodium hydrate
Thymidine 5’-triphosphate (dTTP) sodium hydrate is a fundamental building block in chemical biology. As one of the four natural deoxynucleotides, it plays a crucial role in DNA replication and repair, where dTTP is incorporated into growing DNA strands by DNA polymerases, ensuring fidelity during genetic duplication. The use of dTTP spans various applications, including PCR, DNA sequencing, and site-directed mutagenesis.
Pureza:Min. 95%
