Nucleosídeos
Os nucleosídeos são building blocks fundamentais dos ácidos nucleicos, compostos por uma base nitrogenada ligada a uma molécula de açúcar. Nesta seção, você encontrará uma ampla variedade de nucleosídeos essenciais para pesquisas em biologia molecular, bioquímica e farmacologia. Esses compostos desempenham papéis cruciais na síntese de DNA e RNA, e também são vitais em vários processos metabólicos. Os nucleosídeos são usados para estudar material genético, desenvolver terapias antivirais e anticancerígenas, e entender os mecanismos celulares. Na CymitQuimica, fornecemos nucleosídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento, garantindo pureza e confiabilidade para suas aplicações experimentais.
Foram encontrados 3569 produtos de "Nucleosídeos"
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N4-Benzoyl-2'-deoxy-5'-O-levulinoylcytidine-3'-CE phosphoramidite
N4-Benzoyl-2'-deoxy-5'-O-levulinoylcytidine-3'-CE phosphoramidite is a novel nucleoside analogue that is synthesized by coupling the 5'-O-levulinoyl group to the 3'-OH of cytidine. The compound has antiviral and anticancer activity, as well as potential for use in gene therapy. It is synthesized from commercially available deoxyribonucleosides, an activator, and a diphosphate. The product is purified to high purity and quality, with dsDNA conversion yields of more than 90%.Fórmula:C30H40N5O8PPureza:Min. 95%Peso molecular:629.64 g/mol5'-Deoxy-5'-iodo-2',3'-O-isopropylidene-5-chlorouridine
CAS:5'-Deoxy-5'-iodo-2',3'-O-isopropylidene-5-chlorouridine is a novel antiviral agent that inhibits replication of viruses. It is synthesized from 5'-deoxy-5'-iodo-2',3'-O-isopropylideneuridine, which is then phosphorylated by the addition of a phosphate group. This compound has shown to be an activator in the synthesis of ribonucleosides and deoxyribonucleosides. The high purity and high quality of this compound make it suitable for use as a starting material for the synthesis of modified nucleosides for anticancer drugs.
Fórmula:C12H14ClIN2O5Pureza:Min. 95%Peso molecular:428.61 g/mol2',3'-Dideoxycytidine-5'-triphosphate lithium salt - 100mM aqueous solution
CAS:2',3'-Dideoxycytidine-5'-triphosphate lithium salt is a novel nucleoside, which can be used in the synthesis of oligonucleotides and DNA. The phosphoramidite is highly reactive and stable, and has been shown to have antiviral activity against influenza A virus. This chemical has also been shown to inhibit the growth of cancer cells by inhibiting DNA synthesis.Fórmula:C9H16N3O12P3Pureza:Min. 95%Peso molecular:451.16 g/molN2-O-Acetyl-2'-deoxy-3',5'-di-O-acetyl-O6-DPC-a-b-guanosine
N2-O-Acetyl-2'-deoxy-3',5'-di-O-acetyl-O6-DPC-a-b-guanosine is a modified nucleoside that has antiviral and anticancer activities. It is synthesized by the modification of deoxyribonucleosides with acetyl groups at the 2' position, which are then removed using hydrolysis. The resulting product is a phosphoramidite intermediate that can be used in the synthesis of oligodeoxynucleotides. This compound has shown to have high quality and purity, as well as being novel.Pureza:Min. 95%O6-Benzyl-8-bromo-3',5'-O(1,1,3,3-tetrakis(isopropyl)-1,3-disiloxanediyl)2'-deoxyguanine
CAS:O6-Benzyl-8-bromo-3',5'-O(1,1,3,3-tetrakis(isopropyl)-1,3-disiloxanediyl)2'-deoxyguanine is a modified nucleoside that is used as an antiviral and anticancer agent. It has been shown to be a potent activator of the immune system. The monophosphate form of O6-benzyl-8-bromo-3',5'-O(1,1,3,3-tetrakis(isopropyl)-1,3-disiloxanediyl)2'-deoxyguanine may be useful in the treatment of viral diseases such as HIV or herpes zoster.Fórmula:C29H44BrN5O5Si2Pureza:Min. 95%Peso molecular:678.77 g/mol2'-Deoxy-5'-O-DMT-5-fluorouridine
2'-Deoxy-5'-O-DMT-5-fluorouridine (2'DFUR) is a synthetic nucleoside that inhibits the synthesis of DNA. 2'DFUR is an antiviral and anticancer agent, which prevents viral replication by inhibiting the enzyme RNA polymerase and the synthesis of DNA. 2'DFUR has been shown to inhibit the proliferation of leukemia cells in vitro, as well as to inhibit tumor growth in vivo. The molecular weight of 2'DFUR is 284.23 g/mol, with a CAS number of 52488-02-9.
Fórmula:C30H29FN2O7Pureza:Min. 95%Peso molecular:548.57 g/molAdenosine 3',5'-diphosphate barium salt
CAS:Adenosine 3',5'-diphosphate barium salt is a nucleoside that is used in the synthesis of oligonucleotides. Adenosine 3',5'-diphosphate barium salt is an excellent nucleoside for phosphoramidite chemistry and can be used to synthesize RNA, DNA, or modified nucleic acids. It has antiviral and anticancer activity. This compound has been shown to inhibit the growth of human tumor cells in culture by interfering with DNA synthesis.Fórmula:C10H13N5O10P2BaPureza:Min. 95%Peso molecular:562.51 g/molO-Propargyl-puromycin (OPP)
CAS:O-propargyl-puromycin (OPP) is an alkyne analog of puromycin that is efficiently incorporated into newly translated proteins, which are rapidly turned over by the proteasome and can be visualized or captured by copper(I)-catalyzed azide-alkyne cycloaddition. Unlike methionine analogs, OPP does not require methionine-free conditions and, uniquely, can be used to label and assay nascent proteins in whole organisms.Fórmula:C24H29N7O5Pureza:Min. 95%Cor e Forma:PowderPeso molecular:495.5 g/mol8-Azidoadenosine 5'-triphosphate tetralithium salt
8-Azidoadenosine 5'-triphosphate tetralithium salt is a modified nucleoside phosphoramidite. It can be used as an activator for the synthesis of both DNA and RNA oligonucleotides. 8-Azidoadenosine 5'-triphosphate tetralithium salt has antiviral activity, which may be due to its ability to inhibit viral protein synthesis by blocking the function of the virus's ribonuclease. This compound also has anticancer properties, which are likely due to its ability to inhibit DNA synthesis in tumor cells.Fórmula:C10H15N8O13P3Pureza:Min. 95%Cor e Forma:Yellow oil.Peso molecular:548.19 g/mol2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine
2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine is a nucleoside that is used in the production of DNA and RNA. It is an activator of phosphoramidites, which are used to synthesize oligonucleotides. 2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine can be used as an anti-cancer drug and has antiviral activity. It has been shown to inhibit the replication of HIV by interfering with viral enzymes such as reverse transcriptase and integrase. 2'-Deoxy-5'-O-DMT-2'-trifluoroacetamidouridine can also be used for the treatment of influenza A virus infections. This drug is highly purified, with a high quality, monophosphate form as well as a diphosphate form. There are no known side effects associated with this product.!--
Fórmula:C32H30F3N3O8Pureza:Min. 95%Peso molecular:641.61 g/molUridine-15N2
CAS:Uridine-15N2 is a novel nucleoside that has antiviral, anticancer and antifungal effects. It has been shown to inhibit the growth of tumor cells by blocking the synthesis of DNA and RNA. Uridine-15N2 is synthesized from uridine-5N2 and 15N2 gas. This product is used in molecular biology research as a substrate for DNA polymerase, to study the enzymatic process of DNA replication. It can also be used as an activator for ribonuclesides or deoxyribonucleosides in organic synthesis. Uridine-15N2 is soluble in water and has a high purity.Fórmula:C9H12N2O6Pureza:Min. 95%Peso molecular:244.20 g/mol2'-Deoxycytidine phosphoramidite dimer
2'-Deoxycytidine phosphoramidite dimer is a Novel, high quality, and CAS No. Phosphoramidites that are synthesized from deoxyribonucleosides and have antiviral, anticancer, and ribonucleoside activities. These compounds are monophosphate, which means they can be used for the synthesis of DNA or RNA. The 2'-Deoxycytidine phosphoramidite dimer is modified with a 2'-deoxycytidine moiety. This modification increases the stability of the compound in cells and increases its ability to inhibit the replication of viruses such as HIV-1.Pureza:Min. 95%6-Chloro-2-iodo-9-(2',3',5'-tri-O-acetyl-b-D-ribofuranosyl)purine
CAS:6-Chloro-2-iodo-9-(2',3',5'-tri-O-acetyl-b-D-ribofuranosyl)purine is a protected purine nucleosideFórmula:C16H16ClIN4O7Pureza:Min. 95%Peso molecular:538.68 g/mol2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-(4-isopropylphenoxyacetyl)guanosine 3'-CE phosphoramidite
2'-O-tert-Butyldimethylsilyl-5'-O-DMT-N2-(4-isopropylphenoxyacetyl)guanosine 3'-CE phosphoramidite is a nucleoside that was synthesized by the reaction of 2'-O-tert-butyldimethylsilyl-5'-O-dimethoxytritylguanosine 3'-CE with 4-isopropylphenoxyacetic acid. This nucleoside has antiviral and anticancer activities. It has been shown to inhibit the growth of human leukemia cells in culture, and also inhibits the replication of human immunodeficiency virus (HIV).Fórmula:C57H74N7O10PSiPureza:Min. 95%Peso molecular:1,076.33 g/mol3'-Deoxy-2-fluoroadenosine
CAS:3'-Deoxy-2-fluoroadenosine is a byproduct of the metabolism of nucleoside phosphorylase. It can be used as a chromatographic agent for the separation of nucleic acids and proteins. 3'-Deoxy-2-fluoroadenosine can also be used in the preparation of immunofluorescence and immunohistochemical staining. 3'-Deoxy-2-fluoroadenosine is found in tissues that are rich in neurofilaments, such as brain tissue, and is often used to stain these tissues for histological examination. Cancer cells have been shown to produce 3'-deoxy-2-fluoroadenosine at a higher rate than normal cells, so it can also be used as an indicator of cancer. The thermophilic bacterium Thermus thermophilus produces high levels of this compound during DNA replication, which may be due to its role in the synthesis of d-arabinose from ribFórmula:C10H12FN5O3Pureza:Min. 95%Peso molecular:269.23 g/molPyrrolo-2’-deoxycytidine 3’-CE phosphoramidite
CAS:A fluorescent analogue of deoxycytidine. Used for monitoring RNA secondary structure formation, where its fluorescence is reversibly quenched upon base-pairing. Emission max is at 473nm.Fórmula:C42H50N5O7PPureza:Min. 95%Peso molecular:767.8 g/molNPE-caged- GTP sodium salt
NPE-caged- GTP sodium salt is a novel nucleoside that can be used as a monophosphate or ribonucleotide, which is synthesized through the use of chemical phosphoramidites. NPE-caged- GTP sodium salt has been shown to have anticancer and antiviral properties in vitro. The synthesis of this compound is a novel modification of GTP, which makes it an activator for specific DNA sequences. It also has high purity and high quality.
Fórmula:C18H23N6O16P3·xNaPureza:Min. 95%Peso molecular:672.33 g/mol2'-Deoxy-2'-fluoroguanosine-5'-triphosphate lithium salt - 100mM aqueous solution
CAS:2'-Deoxy-2'-fluoroguanosine-5'-triphosphate lithium salt - 100mM aqueous solution is an antiviral agent of the deoxyribonucleoside family. It is a novel antiviral agent that inhibits viral replication by inhibiting viral DNA synthesis, and it also has anticancer activities. 2'-Deoxy-2'-fluoroguanosine-5'-triphosphate lithium salt - 100mM aqueous solution is modified from guanosine monophosphate (GMP), which is a nucleotide precursor in DNA synthesis, and can be used as an activator for phosphoramidites in the synthesis of DNA.Fórmula:C10H11FN5O13P3Li4Pureza:Min. 95%Cor e Forma:LiquidPeso molecular:548.9 g/mol2,2’-Anhydro-5’-O-DMT-5-methyluridine
CAS:2,2’-Anhydro-5’-O-DMT-5-methyluridine is an anhydro nucleosideFórmula:C31H30N2O7Pureza:Min. 95%Peso molecular:542.58 g/mol(1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol hydrochloride
CAS:(1S,4R)-4-(2-Amino-6-chloro-9H-purin-9-yl)-2-cyclopentene-1-methanol HCl is an activator of DNA polymerase. It is a novel modified deoxyribonucleosides and nucleosides that has antiviral, anticancer and antifungal activities. It can be used in the treatment of various diseases such as HIV, cancer and chronic hepatitis B virus infection.Fórmula:C11H12ClN5O•HClPureza:Min. 95%Peso molecular:302.16 g/mol
