Nucleósidos
Los nucleósidos son building blocks fundamentales de los ácidos nucleicos, compuestos por una base nitrogenada unida a una molécula de azúcar. En esta sección, puede encontrar una amplia variedad de nucleósidos esenciales para la investigación en biología molecular, bioquímica y farmacología. Estos compuestos juegan roles cruciales en la síntesis de ADN y ARN, y son vitales en varios procesos metabólicos. Los nucleósidos se utilizan para estudiar material genético, desarrollar terapias antivirales y anticancerígenas, y comprender los mecanismos celulares. En CymitQuimica, proporcionamos nucleósidos de alta calidad para apoyar sus necesidades de investigación y desarrollo, asegurando pureza y fiabilidad para sus aplicaciones experimentales.
Se han encontrado 3567 productos de "Nucleósidos"
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2'-Deoxy-2'-fluoroadenosine 5'-a-thiotriphosphate sodium salt
<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>Pureza:Min. 95%2'-C-Methylguanosine 5'-diphosphate triethylammonium salt
<p>2'-C-Methylguanosine 5'-diphosphate triethylammonium salt is a synthetic nucleotide analog for use in research</p>Fórmula:C11H16N5O11P2·C18H45N3Pureza:Min. 95%Forma y color:PowderPeso molecular:759.79 g/mol5-(2-Amino-2-oxoethyl)-2-thiouridine
CAS:<p>5-(2-Amino-2-oxoethyl)-2-thiouridine is a modified deoxyribonucleoside that is used as a phosphoramidite to synthesize oligonucleotides. 5-(2-Amino-2-oxoethyl)-2-thiouridine inhibits the synthesis of viral DNA and RNA, and its antiviral activity has been shown in vitro. It also may have anticancer activity due to its ability to inhibit DNA synthesis and cell proliferation. This compound has high quality, high purity, and novel properties.</p>Fórmula:C11H15N3O6SPureza:Min. 95%Forma y color:PowderPeso molecular:317.32 g/molE-5-(2-Carbomethoxyvinyl)-2'-deoxyuridine
CAS:<p>E-5-(2-Carbomethoxyvinyl)-2'-deoxyuridine is a nucleoside that is a modified form of uridine. It is a nucleotide analog that inhibits the synthesis of DNA and RNA and can be used to treat cancer. E-5-(2-Carbomethoxyvinyl)-2'-deoxyuridine is an activator that activates the phosphoramidites in the synthesis of DNA and RNA. This drug can also be used as antiviral therapy for herpes simplex virus type 1, influenza virus, and HIV. E-5-(2-Carbomethoxyvinyl)-2'-deoxyuridine has been shown to have anti-inflammatory properties by inhibiting prostaglandin synthesis.</p>Fórmula:C13H16N2O7Pureza:Min. 95%Forma y color:White to off-white solid.Peso molecular:312.28 g/molGuanosine 5'-O-(2-thiodiphosphate) trilithium salt
CAS:<p>Guanosine 5'-O-(2-thiodiphosphate) trilithium salt (GTPTS) is a membrane-permeable molecule that hyperpolarizes cells by inhibiting the movement of ions through the cell membrane. GTPTS is activated by extracellular calcium and potassium ions, which are involved in signal transduction pathways. It has been shown to inhibit the release of neurotransmitters, such as acetylcholine, dopamine, serotonin, and norepinephrine. GTPTS also blocks voltage-gated sodium channels, which leads to a reduction in neuronal excitability. The drug has been shown to have analgesic effects in animal models of pain and can be used to treat chronic pain due to nerve damage.</p>Fórmula:C10H12Li3N5O10P2SPureza:Min. 85 Area-%Forma y color:PowderPeso molecular:477.06 g/mol2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-Sp-oxazaphospholidine
<p>2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-Sp-oxazaphospholidine is a DNA synthesis inhibitor. It is modified with a 2'-deoxy-5'-O-dimethoxytrityl group on the 2' position and an N2,N2-(isobutyryl) guanine moiety on the 5' position. This compound inhibits DNA synthesis by forming a covalent bond to the 3' phosphate of DNA. This product is synthesized in high purity and quality. It can be used for anticancer research or as an activator for phosphoramidites for the synthesis of DNA. CAS No.: 63787-03-6</p>Pureza:Min. 95%2’,3’-Bis-O-tert-butyldimethylsilyl-5’-deoxy-4’,5’-Didehydrouridine
CAS:<p>2’,3’-Bis-O-tert-butyldimethylsilyl-5’-deoxy-4’,5’-Didehydrouridine is a phosphoramidite that is used in the synthesis of DNA, RNA and nucleotide analogues. It has antiviral and antitumor properties and can be used for the treatment of leukemia. 2’,3’-Bis-O-tert-butyldimethylsilyl-5’-deoxyuridine is an activator for ribonucleotides and deoxyribonucleotides. It also has anticancer properties due to its ability to inhibit DNA replication, which may lead to apoptosis or cell death.</p>Pureza:Min. 95%3'-Azido-3'-deoxy-5-fluoro-b-L-cytidine
CAS:<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>Pureza:Min. 95%2'-Deoxy-N6-methyladenosine
CAS:<p>2'-Deoxy-N6-methyladenosine (2DMA) is a nucleoside that has been found to inhibit the phosphorylation of p2y receptors in rat kidney cells. 2DMA inhibits the production of collagen, which may have a matrix effect on cells. Studies have shown that 2DMA can be used as a sample preparation reagent for nuclear DNA. It has also been shown to be effective at inhibiting transcription and replication of human mitochondrial DNA.</p>Fórmula:C11H15N5O3Pureza:Min. 95%Forma y color:White PowderPeso molecular:265.27 g/mol2'-Deoxyisocytidine
CAS:<p>2'-deoxyisocytidine is a nucleoside that is used in biochemical research. It can be synthesized by two methods: solid-phase synthesis and depyrimidination. 2'-deoxyisocytidine has been shown to be more efficient than other fluorescent nucleosides when used with the excimer laser technique. The stability of this compound has also been shown to be greater than other fluorescein-based compounds, which makes it an appropriate substitute when using phosphoramidite chemistry.</p>Fórmula:C9H13N3O4Pureza:Min. 95%Forma y color:PowderPeso molecular:227.22 g/molN4-Benzoyl-5'-O-DMT-5-methylcytidine
CAS:<p>N4-Benzoyl-5'-O-DMT-5-methylcytidine is a deoxyribonucleoside that has been modified to make it resistant to nucleases. N4-Benzoyl-5'-O-DMT-5-methylcytidine is an antiviral agent, which inhibits the synthesis of viral DNA by inhibiting the activity of viral DNA polymerase. It also acts as an activator for cellular DNA polymerases and phosphoramidites. The drug can be used in the treatment of HIV and other retroviruses, herpes viruses, and certain types of cancer.</p>Fórmula:C38H37N3O8Pureza:Min. 95%Forma y color:White SolidPeso molecular:663.73 g/mol5'-O-Benzoyl-D3-thymidine 3'-CE phosphoramidite
Producto controlado<p>5'-O-Benzoyl-D3-thymidine 3'-CE phosphoramidite is an activator for DNA synthesis and is used in the synthesis of deoxyribonucleosides as antiviral and anticancer agents. It is a modified nucleotide, which has been synthesized from thymidine. This product has shown to be effective in the treatment of cancer cells in vitro.</p>Fórmula:C26H32N4O7PD3Pureza:Min. 95%Peso molecular:549.58 g/mol1-Methyl-2'-O-methylinosine
CAS:<p>1-Methyl-2'-O-methylinosine is a nucleoside that is naturally found in RNA. It is the methylated form of inosine, which is a nonessential amino acid and purine nucleotide. 1-Methyl-2'-O-methylinosine's chemical name is β--D--ribofuranosyl-(1'→2')--N--(6-fluoro-3-indoxyl)glycinamide monohydrochloride. This nucleoside has been researched for its potential use as an indexing tool for phylogenetic research of DNA and RNA. 1-Methyl-2'-O-methylinosine has also been shown to be structurally similar to other nucleic acids and has been classified as a nucleoside.</p>Fórmula:C12H16N4O5Pureza:Min. 95%Peso molecular:296.28 g/molAdenosine 5′-phosphosulfate triethylammonium salt
<p>Adenosine 5′-phosphosulfate triethylammonium salt serves as a donor of sulfate groups in biochemical processes, such as in the synthesis of sulfate esters. The triethylammonium salt form improves the solubility and stability of the compound, making it useful in laboratory applications involving enzymatic assays and the synthesis of sulfated biomolecules.</p>Fórmula:C10H14N5O10PS·xC6H15NPureza:Min. 98.0 Area-%Forma y color:PowderPeso molecular:427.29 g/mol8-(4-Chlorophenylthio)-2'-O-methyladenosine 3',5'-cyclic monophosphate sodium salt
CAS:<p>8-(4-Chlorophenylthio)-2'-O-methyladenosine 3',5'-cyclic monophosphate sodium salt (8-CPT-cAMP) is a cyclic nucleotide that activates adenyl cyclase, which increases intracellular levels of the second messenger cAMP. It also inhibits P2Y receptors and other ion channels. 8-CPT-cAMP has been shown to be effective in activating cells expressing the enzyme camp levels, such as those found in heart muscle cells. This drug is used clinically to lower blood pressure, as it has been shown to activate amp-activated protein kinase and calcium chelator. 8-CPT-cAMP may have clinical applications for the treatment of cancer due to its ability to induce cell cycle arrest and apoptosis.</p>Fórmula:C17H16ClN5O6PS·NaPureza:Min. 95%Forma y color:PowderPeso molecular:507.82 g/mol5'-Azido-5'-deoxythymidine
CAS:<p>5'-Azido-5'-deoxythymidine is a synthetic analogue of thymidine. The compound has been synthesised and fluorescently labelled with ferrocene. 5'-Azido-5'-deoxythymidine is not cytotoxic to cancer cells, but it is shown to be an effective inhibitor of DNA synthesis by binding to the enzyme DNA polymerase. This causes a decrease in the rate of DNA synthesis and thus inhibits cancer cell growth.</p>Fórmula:C10H13N5O4Pureza:Min. 95%Forma y color:White PowderPeso molecular:267.24 g/mol3'-Azido-N4-benzoyl-2',3'-dideoxycytidine
CAS:<p>3'-Azido-N4-benzoyl-2',3'-dideoxycytidine is a novel nucleoside analog with antiviral and anticancer activities. It is used for the treatment of HIV, hepatitis B and C, herpes, and influenza. 3'-Azido-N4-benzoyl-2',3'-dideoxycytidine has been shown to inhibit the proliferation of cells in culture and to induce apoptosis in various cancer cell lines.<br>The synthesis of 3'-azido-N4-benzoyl-2',3'-dideoxycytidine starts with the condensation of 4-(hydroxymethyl)phenylacetic acid (1) with 2,6-dichloroisonicotinic acid chloride (2) in the presence of triethylamine to give 4-(hydroxymethyl)phenylacetic acid chloride (3). The N4 benzoyl</p>Fórmula:C16H16N6O4Pureza:Min. 95%Forma y color:Off-White PowderPeso molecular:356.34 g/molN3-Methyl-2’-O-(2-methoxyethyl)uridine
CAS:<p>N3-Methyl-2’-O-(2-methoxyethyl)uridine is a modified nucleoside that is synthesized from deoxyribonucleosides and ribonucleosides. It has antiviral, anticancer, and antifungal properties. N3-Methyl-2’-O-(2-methoxyethyl)uridine has been shown to be an effective inhibitor of HIV replication in vitro and in vivo. This drug also inhibits the growth of human cancer cells in vitro and has been shown to be active against breast cancer cells. N3-Methyl-2’-O-(2-methoxyethyl)uridine is phosphorylated by cellular enzymes to form its active form, which binds to the viral reverse transcriptase enzyme and prevents DNA synthesis.</p>Fórmula:C13H20N2O7Pureza:Min. 95%Peso molecular:316.31 g/mol3',5'-Diamino-3',5'-dideoxy-3'-Fmoc-thymidine hydrochloride
<p>3',5'-Diamino-3',5'-dideoxy-3'-Fmoc-thymidine hydrochloride is a novel nucleoside that inhibits the synthesis of viral DNA. It has antiviral activity against human herpes virus type 1 (HHV-1) and HIV, and is an anticancer agent. 3',5'-Diamino-3',5'-dideoxy-3'-Fmoc-thymidine hydrochloride is synthesized by reacting a diaminopyrimidine with a 3',5'-dideoxyribonucleoside 5' phosphate in the presence of a coupling reagent such as HATU. This synthetic nucleoside has been shown to inhibit the replication of viruses, including human herpes virus type 1 (HHV-1), HIV, and Hepatitis C virus.</p>Pureza:Min. 95%N4-Acetyl-5-methylcytidine
CAS:<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>Pureza:Min. 95%
