Nucleótidos
Los nucleótidos son compuestos orgánicos que sirven como building blocks de los ácidos nucleicos, esenciales para la formación del ADN y ARN. Cada nucleótido está compuesto por una base nitrogenada, una molécula de azúcar y uno o más grupos fosfato. Estos nucleótidos se unen para formar largas cadenas, creando el material genético que lleva y transmite la información genética en todos los organismos vivos. En esta sección, encontrará una amplia variedad de nucleótidos cruciales para la investigación en genética, biología molecular y bioquímica. Son fundamentales para estudiar los procesos genéticos, sintetizar ácidos nucleicos y desarrollar herramientas diagnósticas y terapéuticas. En CymitQuimica, ofrecemos nucleótidos de alta calidad para apoyar su investigación científica y aplicaciones, asegurando precisión y fiabilidad en sus experimentos.
Subcategorías de "Nucleótidos"
Se han encontrado 2636 productos de "Nucleótidos"
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S-(5'-Adenosyl)-L-methionine chloride dihydrochloride
CAS:S-adenosyl-L-methionine chloride dihydrochloride is a form of S-adenosyl-L-methionine. It is used as a nutritional supplement and has been shown to increase the production of antibodies in the body. This drug is also used for the treatment of inflammatory diseases, such as rheumatoid arthritis and osteoarthritis, because it inhibits cyclooxygenase enzymes. S-adenosyl-L-methionine chloride dihydrochloride binds to the response element on DNA that regulates gene expression and inhibits polymerase chain reactions by blocking the binding of nucleic acids to their complementary strands. The mechanism of action of this drug has not been established but may be related to its ability to inhibit nuclear DNA transcription or cell proliferation by affecting camp concentration.Fórmula:C15H23ClN6O5S·2HClPureza:Min. 75 Area-%Forma y color:White Off-White PowderPeso molecular:507.82 g/molInosine
CAS:Inosine is a purine nucleoside in which hypoxanthine is attached to ribofuranose via a beta-N(9)-glycosidic bond. Inosine derives from a hypoxanthine and a ribofuranose. Inosine plays a key role as a metabolite in bacteria, fungi, humans, and other animals. There is preliminary evidence that inosine may have neurorestorative, anti-inflammatory, immunomodulatory, and cardioprotective effects.
Fórmula:C10H12N4O5Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:268.23 g/molb-Nicotinamide adenine dinucleotide phosphate disodium salt
CAS:Coenzyme and regenerating electron donor in catabolic processesFórmula:C21H26N7Na2O17P3Pureza:Min. 93 Area-%Forma y color:White PowderPeso molecular:787.4 g/mol2'-Deoxy-5-propynyluridine
CAS:2'-Deoxy-5-propynyluridine is a nucleoside that is naturally synthesized in the body. It is an intermediate in the synthesis of pyrimidine nucleotides and has been shown to be useful for the treatment of cardiac arrhythmias. 2'-Deoxy-5-propynyluridine has also been found to have a stabilizing effect on RNA, enhancing its biological relevance. This compound can be used as a fluorescent probe and can be used to study transcriptional regulation mechanisms.
Fórmula:C12H14N2O5Pureza:Min. 95%Forma y color:PowderPeso molecular:266.26 g/mol3'-Azido-3'-deoxyuridine
CAS:3'-Azido-3'-deoxyuridine is a nucleoside analog that is used as a substrate for DNA synthesis in the cell. 3'-Azido-3'-deoxyuridine is transported across the blood-brain barrier by a sodium-independent transporter and accumulates in the carotid artery, where it is converted to uridine. This drug has been shown to be activated at the site of infection and may have regiospecific activity against bacteria. 3'-Azido-3'-deoxyuridine has an imidazole ring and dinucleoside structure, which are important for its activity as a terminal half-life enhancer and anticancer agent. 3'-Azido-3'-deoxyuridine has also been used in liquid chromatography to purify nucleic acids research products.Fórmula:C9H11N5O5Pureza:Min. 95%Forma y color:PowderPeso molecular:269.21 g/molUridine-2',3'-cyclic monophosphate sodium salt
CAS:Uridine-2',3'-cyclic monophosphate sodium salt (CAS No. 15718-50-0) is a novel anticancer agent that has been shown to inhibit the growth of cancer cells in vitro and in vivo. It is a nucleoside analog that inhibits the synthesis of DNA by inhibiting ribonucleotide reductase and deoxyribonucleotide reductase, two enzymes involved in the production of DNA. Uridine-2',3'-cyclic monophosphate sodium salt is also an antiviral agent used to treat herpesvirus infections, such as herpes simplex type 1 and 2. This drug binds to viral RNA polymerase, which prevents viral replication by preventing mRNA synthesis.Fórmula:C9H10N2NaO8PPureza:Min. 98 Area-%Forma y color:PowderPeso molecular:328.15 g/mol4-Thiouridine
CAS:4-Thiouridine (4-SU) is a photoactivatable ribonucleoside analogue that is widely used for RNA analysis, including short-range RNA-RNA crosslinking and nascent RNA labelling. 4-SU is typically used to modify RNA oligonucleotides, or in structure studies of RNA-protein complexes. The crosslinking thiol moiety is attached directly to the nucleotide base, thus 4-SU differs from the nucleoside uridine only by a single sulfur substitution. This means it can be incorporated into an RNA chain with minimal structural perturbation and with similar base-pairing properties, reducing the likelihood that substitution will significantly impair RNA interactions or activities.Fórmula:C9H12N2O5SPureza:Min. 98 Area-%Forma y color:PowderPeso molecular:260.27 g/mol3',5'-Di-O-benzoyl-2'-deoxy-2',2'-difluorouridine
CAS:An intermediate for the preparation of modified oligonucleotides and other uridine derivatives containing a 2',2'-difluoro modification.Fórmula:C23H18F2N2O7Pureza:Min. 95%Forma y color:White PowderPeso molecular:472.4 g/mol5-Iodouridine
CAS:5-Iodouridine is a pyrimidine nucleoside that is found in the human body. It is used as a starting material for the synthesis of 5-iodo-2'-deoxyuridine, which has been shown to have biological properties. 5-Iodouridine binds to the dna template and prevents radiation from altering it's conformation. This binding has been shown to be specific for ultraviolet (UV) radiation, with little absorption at visible wavelengths. The biological effects of 5-iodouridine are dependent on its acidic pH and hydrogen bonding ability. In vitro assays have demonstrated that this compound can inhibit prostate cancer cells from proliferating and may be useful in treating cervical cancer.Fórmula:C9H11IN2O6Pureza:Min. 95%Forma y color:White PowderPeso molecular:370.1 g/mol2'-C-Methylguanosine 5'-diphosphate triethylammonium salt
2'-C-Methylguanosine 5'-diphosphate triethylammonium salt is a synthetic nucleotide analog for use in researchFórmula:C11H16N5O11P2·C18H45N3Pureza:Min. 95%Forma y color:PowderPeso molecular:759.79 g/molE-5-(2-Carbomethoxyvinyl)-2'-deoxyuridine
CAS: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.Fórmula:C13H16N2O7Pureza:Min. 95%Forma y color:White to off-white solid.Peso molecular:312.28 g/mol5-O-[[[(1S)-1-Methyl-2-(1-methylethoxy)-2-oxoethyl]amino]-phenoxyphosphinyl]-cytidine
CAS:5-O-[[[(1S)-1-Methyl-2-(1-methylethoxy)-2-oxoethyl]amino]-phenoxyphosphinyl]-cytidine is a modified nucleoside analog that inhibits the synthesis of DNA and RNA. It has been shown to have antiviral, anticancer, and antiinflammatory activities. 5-O-[[[(1S)-1-Methyl-2-(1-methylethoxy)-2-oxoethyl]amino]-phenoxyphosphinyl]-cytidine is a ribonucleoside that can be used as a building block for the production of deoxyribonucleosides (i.e., as an activator). This product also has high purity and quality, as well as being novel in structure.Fórmula:C21H29N4O9PPureza:Min. 95%Forma y color:White to off-white solid.Peso molecular:512.45 g/molN2-Diboc-7/9-(2,3,4,6-tetra-O-acetyl-D-mannopyranosyl)-6-chloro-2-aminopurine
N2-Diboc-7/9-(2,3,4,6-tetra-O-acetyl-D-mannopyranosyl)-6-chloro-2-aminopurine is a nucleoside that is modified with a chlorine group. The modification of the nucleoside may enhance its anticancer activity. N2-Diboc-7/9-(2,3,4,6-tetra-O-acetyl-D-mannopyranosyl)-6-chloro-2 aminopurine has been shown to inhibit the growth of virus and cancer cells by inhibiting DNA synthesis. It has also been shown to induce apoptosis in human leukemia cells.Fórmula:C21H30ClN5O9Pureza:Min. 95%Forma y color:White to beige solid.Peso molecular:531.94 g/molCytidine-2'-monophosphate sodium
CAS:Cytidine-2'-monophosphate sodium (CMP) is a nucleotide that is used as a monophosphate or diphosphate. It can be used to synthesize DNA and RNA. CMP also has antiviral, anticancer, and high purity properties. CMP is an activator of DNA polymerases and helps in the synthesis of DNA. It has novel properties that make it different from other nucleotides, such as its modified sugar moiety.Fórmula:C9H12Na2N3O8PPureza:Min. 90%Forma y color:PowderPeso molecular:367.18 g/mol5'-O-DMT-2'-O-methyl-N6-phenylacetyladenosine
5'-O-DMT-2'-O-methyl-N6-phenylacetyladenosine is a synthetic nucleoside with anticancer properties. It is modified to be more resistant to phosphodiesterase which blocks the synthesis of DNA and RNA. This drug has been shown to activate the immune system, inhibit tumor growth, and inhibit viral replication. It has been shown to be effective in animal models against leukemia and lymphoma. The high quality pure chemical will be used for use in research purposes only.Pureza:Min. 95%6-O-Methylinosine
CAS:6-O-Methylinosine is a modified nucleoside that is used in the synthesis of recombinant proteins. It is synthesized from the reaction of methylphosphate and 6-O-methylguanosine. The phosphate group of the 6-O-methylguanosine molecule reacts with methylphosphate in an acid or neutral environment, while it reacts with phosphoric acid in a basic environment. This reaction can be monitored by measuring the amount of free phosphate groups present after the reaction. The rate of this reaction can be increased by increasing temperature and pH. 6-O-Methylinosine has been shown to have anticancer activity, which may be due to its ability to inhibit enzyme catalysis and modify DNA structure.Fórmula:C11H14N4O5Pureza:Min. 95%Forma y color:White PowderPeso molecular:282.25 g/mol7-Deaza-2'-deoxyguanosine
CAS:7-Deaza-2'-deoxyguanosine is an analog of guanosine that has been shown to inhibit the activity of telomerase. This enzyme synthesizes a sequence of DNA called a telomere, which protects the ends of chromosomes from deterioration and prevents chromosomal end-to-end fusion. 7-Deaza-2'-deoxyguanosine has an inhibitory effect on the polymerase chain reaction (PCR) in mammalian cells and inhibits the transcription-polymerase chain reaction (PCR) in vitro. It has also been shown to be potent against cancer cells. 7-Deaza-2'-deoxyguanosine is synthesized by solid phase synthesis, which is a chemical process that involves attaching one molecule to another molecule with similar structure, using organic solvents as intermediates.Fórmula:C11H14N4O4Pureza:Min. 95%Forma y color:White PowderPeso molecular:266.26 g/mol2-Amino-6-chloro-9-(2'-deoxy-b-D-ribofuranosyl)purine
CAS:2-Amino-6-chloro-9-(2'-deoxy-b-D-ribofuranosyl)purine is a purine nucleoside where the purine base has a 2-amino group at position 2 and a chlorine at position 6. The sugar is 2'-deoxy, meaning it is like the sugar found in DNA, lacking the 2'-hydroxyl group that is present in RNA. The amino and chloro groups on the purine base modify how this molecule behaves in biological systems making it useful in research applications.Fórmula:C10H12ClN5O3Pureza:Min. 97 Area-%Forma y color:White PowderPeso molecular:285.69 g/mol5-Methyluridine
CAS:5-Methyluridine is a nucleoside that is used to inhibit the replication of cells. It is also used for the treatment of cancer, infectious diseases, and other conditions. 5-Methyluridine inhibits cellular replication by binding to ribothymidine and uridine in the nucleus. The inhibition of cellular proliferation is due to a lack of dna synthesis and RNA synthesis. This nucleoside has been shown to have inhibitory properties against mouse tumor cells grown in vitro, as well as the wild-type strain grown in vivo. 5-Methyluridine may be useful for the treatment of cancer tissues because it can suppress the growth of tumors by inhibiting their ability to replicate.Fórmula:C10H14N2O6Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:258.23 g/molTrifluorothymidine
CAS:Treats herpes-associated keratitis and keratoconjunctivitis; antineoplasticFórmula:C10H11F3N2O5Pureza:Min. 95%Forma y color:PowderPeso molecular:296.2 g/mol
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