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.
Productos de "Nucleósidos"
Ordenar por
N1,N2,N2-Trimethyl-psi-isocytidine
Please enquire for more information about N1,N2,N2-Trimethyl-psi-isocytidine including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%2’,3’,5’-Tri-O-benzoyl-2’C-methyl-5-fluorouridine
CAS:2’,3’,5’-Tri-O-benzoyl-2’C-methyl-5-fluorouridine is a nucleoside that inhibits the synthesis of RNA by inhibiting the enzyme RNA polymerase. This product has shown anticancer activity in several animal studies and has been found to be active against viruses such as influenza and herpes simplex. 2’,3’,5’-Tri-O-benzoyl-2’C-methyl-5-fluorouridine is an extremely potent inhibitor of HIV replication with a much lower cytotoxicity in comparison to other antiviral drugs. It is also more effective than zidovudine (AZT) in suppressing HIV replication.Pureza:Min. 95%3'-o-(t-Butyldimethylsilyl)-5'-deoxy-5'-(1,3-diphenyl-2-imidazolidinyl)thymidine
CAS:3'-o-(t-Butyldimethylsilyl)-5'-deoxy-5'-(1,3-diphenyl-2-imidazolidinyl)thymidine is an anticancer drug that inhibits the growth of cells by preventing DNA synthesis. It is a modified nucleoside that is synthesized from thymidine and has been shown to have antiviral and anti-inflammatory properties. 3'-o-(t-Butyldimethylsilyl)-5'-deoxy-5'-(1,3-diphenyl-2-imidazolidinyl)thymidine is also used in the production of phosphoramidites and ribonucleotides.Fórmula:C30H40N4O4SiPureza:Min. 95%Peso molecular:548.7 g/mol3'-Amino-5'-O-p-anisoyl-N4-benzoyl-2',3'-dideoxycytidine
3'-Amino-5'-O-p-anisoyl-N4-benzoyl-2',3'-dideoxycytidine is a synthetic nucleoside that inhibits DNA synthesis by competitively inhibiting the activity of deoxycytidine kinase. 3'-Amino-5'-O-p-anisoyl-N4-benzoyl-2',3'-dideoxycytidine is an antiviral agent and has been shown to be effective against herpes simplex virus type 1 and varicella zoster virus. It has also been shown to have anticancer properties, which may be due to its ability to inhibit the growth of human breast cancer cells in culture.Fórmula:C24H24N4O6Pureza:Min. 95%Peso molecular:464.47 g/molXanthosine Dihydrate
CAS:Fórmula:C10H12N4O6·2H2OPureza:>98.0%(T)(HPLC)Forma y color:White to Almost white powder to crystalPeso molecular:320.262',3',5-Tri-O-acetyl-2-chloroadenosine
CAS:2',3',5-Tri-O-acetyl-2-chloroadenosine is a modified nucleoside that has been shown to be a potent activator of the transcriptional activator protein 2 (AP2) and AP1. The ribonucleosides are synthesized by phosphoramidite chemistry and are prepared as monophosphate or diphosphate derivatives. 2',3',5-Tri-O-acetyl-2-chloroadenosine also has antiviral activity against herpes simplex virus type 1 (HSV1). This drug is highly purified and can be used in high quality applications, such as anticancer and antiviral treatments.Fórmula:C16H18ClN5O7Pureza:Min. 95%Peso molecular:427.8 g/mol6-Aminothymine
CAS:6-Aminothymine is a polyamine that exerts its inhibitory activity by hydrogen bonding to the enzyme's active site. It has been shown to inhibit protein synthesis and growth factor synthesis in HL-60 cells. 6-Aminothymine also has cancer inhibiting properties, which may be due to its ability to bind DNA and interfere with replication or transcription.Fórmula:C5H7N3O2Pureza:Min. 95%Peso molecular:141.13 g/mol2'-O-tert-Butyldimethylsilyl-N4-(tert-butylphenoxyacetyl)-5'-O-DMT-cytidine 3'-CE phosphoramidite
CAS:2'-O-tert-Butyldimethylsilyl-N4-(tert-butylphenoxyacetyl)-5'-O-DMT-cytidine 3'-CE phosphoramidite is a DNA synthesis reagent that is used in the preparation of oligonucleotides, in particular for the synthesis of 2'-deoxyribonucleosides. It has been shown to be an activator and to have anticancer, antiviral, and antimalarial properties. This compound is synthesized by reacting 5'-O-DMT cytidine with 2',3' epoxypropyltrichlorophosphite. The product is purified by silica gel column chromatography and recrystallization from ethanol followed by vacuum drying. CAS No. 149989-66-2Fórmula:C57H76N5O10PSiPureza:Min. 95%Peso molecular:1,050.3 g/molN2-Isobutyryl-7'-OH-morpholino guanosine
CAS:N2-Isobutyryl-7'-OH-morpholino guanosine is a novel antiviral agent that has been shown to inhibit the production of viral nucleic acids. It is an analogue of deoxyguanosine, which is a natural nucleoside. The N2-isobutyryl moiety on 7'-OH-morpholino guanosine prevents the formation of 5'-monophosphate and 5'-diphosphate derivatives. This drug is activated by phosphoramidite chemistry to give high quality and high purity N2-isobutyryl-7'-OH-morpholino guanosine.Fórmula:C14H20N6O4Pureza:Min. 95%Peso molecular:336.35 g/molCytidine-5'-diphosphate trisodium
CAS:Cytidine-5'-diphosphate trisodium (CDP-Tris) is a copolymerization agent that contains a formamide molecule, which is used to increase the viscosity of the polymer. It is also used as a hydrogen bond donor and acceptor in the synthesis of polymers. CDP-Tris can be used for DNA replication and repairs damaged DNA by binding to 7-methylguanine, one of the most common lesions found in DNA. This agent has been shown to be effective in diluting crude cell extracts from E. coli bacteria. CDP-Tris is also used to synthesize polymers with 3-methylcytidine monomers that contain nitrogen atoms. These polymers are then used as substitutes for natural polymers such as cellulose and starch, which can be difficult to process because they are hydrophobic.Fórmula:C9H12N3Na3O11P2Pureza:Min. 95 Area-%Forma y color:White Yellow PowderPeso molecular:469.12 g/mol2'-Deoxy-5-methylcytidine
CAS:2'-Deoxy-5-methylcytidine is a nucleoside analogue that inhibits the synthesis of DNA. It prevents methylation of guanine, which disrupts the binding of guanine nucleotide-binding proteins to the dna template and prevents polymerase chain reactions. 2'-Deoxy-5-methylcytidine has been shown to inhibit colon cancer cells in vitro, and may be a potential biomarker for bowel disease. This drug is also a methyltransferase inhibitor, which means it blocks the enzyme responsible for adding methyl groups to cytosine molecules.Fórmula:C10H15N3O4Pureza:Min. 98 Area-%Forma y color:White PowderPeso molecular:241.25 g/mol2-Fluoro-I ce-phosphoramidite (convertible G ce-phosphoramidite)
CAS:Please enquire for more information about 2-Fluoro-I ce-phosphoramidite (convertible G ce-phosphoramidite) including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C54H67FN7O10PSiPureza:Min. 95%Peso molecular:1,052.2 g/molCladribine
CAS:Deoxyadenosine analog resistant to adenosine deaminaseFórmula:C10H12ClN5O3Pureza:Min. 97 Area-%Forma y color:PowderPeso molecular:285.69 g/molN2,N2-Dimethylguanosine
CAS:N2,N2-Dimethylguanosine is a purine nucleoside that is found in human serum. It belongs to the group of purines and has been shown to be involved in energy metabolism. N2,N2-Dimethylguanosine has been shown to be present at high levels in patients with autoimmune diseases such as rheumatoid arthritis. The x-ray crystal structures of wild-type strains of Escherichia coli and Streptococcus pneumoniae have been determined, which revealed that this compound interacts with the enzyme activity for primary sclerosing cholangitis. This nucleoside can also be detected by LC-MS/MS methods and multivariate logistic regression analysis.Fórmula:C12H17N5O5Pureza:Min. 98 Area-%Forma y color:Off-White PowderPeso molecular:311.3 g/mol9-(2'-Deoxy-2'-fluoro-a-D-arabinofuranosyl)guanine
CAS:9-(2'-Deoxy-2'-fluoro-a-D-arabinofuranosyl)guanine is a synthetic nucleoside that is effective against viral and cancer cells. It inhibits the synthesis of DNA by blocking the incorporation of deoxyribonucleotides into DNA, which prevents the formation of new DNA chains. This drug also has antiviral effects, which may be due to its ability to inhibit the enzyme RNA polymerase that transcribes viral RNA into DNA. 9-(2'-Deoxy-2'-fluoro-a-D-arabinofuranosyl)guanine has shown anticancer properties, as it can inhibit tumor cell proliferation without affecting normal cells. This drug is not active against human erythrocytes (red blood cells).Pureza:Min. 95%2-Amino-benzoyl-9-(5'-O-DMT-b-D-ribofuranosyl)purine
2-Amino-benzoyl-9-(5'-O-DMT-b-D-ribofuranosyl)purine is an anticancer and antiviral agent. It has been shown to be active against many viruses, including herpes simplex virus type 1, herpes simplex virus type 2, cytomegalovirus, and human immunodeficiency virus type 1. This compound also exhibits antitumor activity in mice and rats. 2-Amino-benzoyl-9-(5'-O-DMT-b-D-ribofuranosyl)purine is a nucleoside analog that inhibits the synthesis of DNA by binding to the enzyme thymidylate synthase. This compound forms a covalent bond with the thymidylate synthase protein and prevents it from carrying out its normal function in cellular DNA synthesis. The resulting lack of DNA synthesis leads to cell death by apoptFórmula:C38H35N5O7Pureza:Min. 95%Peso molecular:673.71 g/mol2'-Deoxy-N2-isobutyryl-5'-O-levulinoyladenosine
2'-Deoxy-N2-isobutyryl-5'-O-levulinoyladenosine is a modified nucleoside that has been shown to have anticancer and antiviral properties. It is synthesized as a phosphoramidite, and the synthesis of this compound has been patented internationally. This novel nucleoside is an activator for both DNA and RNA synthesis. The compound also has high purity, high quality, and is readily available to order from the supplier.Fórmula:C19H25N5O6Pureza:Min. 95%Peso molecular:419.44 g/molN4-Benzoyl-2'-deoxy-5'-O-DMT-cytidine 3'-succinyl CPG 1400 Å
N4-Benzoyl-2'-deoxy-5'-O-DMT-cytidine 3'-succinyl CPG 1400 Å is a novel synthetic nucleoside with antiviral activity. It is phosphorylated to the corresponding monophosphate and diphosphate, which are then incorporated into DNA as deoxyribonucleosides. N4-Benzoyl-2'-deoxy-5'-O-DMT-cytidine 3'-succinyl CPG 1400 Å is an activator of DNA polymerase η and κ.Pureza:Min. 95%Guanosine 5'-monophosphate disodium salt
CAS:Guanosine 5'-monophosphate disodium salt is a nucleotide that is commonly referred to as GMP. It is a monophosphate of guanosine, which is an important component of DNA. GMP is used in the synthesis of phosphoramidites and ribonucleosides and diphosphates. It also has antiviral and anticancer activities, including the ability to inhibit the growth of cells by blocking RNA synthesis, which may be due to its ability to bind to the enzyme ribonuclease H. This drug has been modified for use in novel anti-viral therapies.Fórmula:C10H12N5Na2O8PPureza:Min. 98 Area-%Peso molecular:407.18 g/mol
