Nucléosides
Les nucléosides sont des building blocks fondamentaux des acides nucléiques, composés d'une base azotée attachée à une molécule de sucre. Dans cette section, vous trouverez une large gamme de nucléosides essentiels pour la recherche en biologie moléculaire, biochimie et pharmacologie. Ces composés jouent des rôles cruciaux dans la synthèse de l'ADN et de l'ARN, et sont également vitaux dans divers processus métaboliques. Les nucléosides sont utilisés pour étudier le matériel génétique, développer des thérapies antivirales et anticancéreuses, et comprendre les mécanismes cellulaires. Chez CymitQuimica, nous proposons des nucléosides de haute qualité pour soutenir vos besoins en recherche et développement, garantissant pureté et fiabilité pour vos applications expérimentales.
3569 produits trouvés pour "Nucléosides"
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N6-Benzoyladenosine
CAS :Formule :C17H17N5O5Degré de pureté :>96.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :371.35N2-Isobutyrylguanosine
CAS :Formule :C14H19N5O6Couleur et forme :White to Almost white powder to crystalMasse moléculaire :353.342'-Deoxycytidine Hydrochloride
CAS :Formule :C9H13N3O4·HClDegré de pureté :>98.0%(T)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :263.682',3'-Dideoxyguanosine
CAS :Formule :C10H13N5O3Degré de pureté :>95.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :251.25Guanosine
CAS :Formule :C10H13N5O5Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :283.24N6-Benzoyl-5'-O-(4,4'-dimethoxytrityl)-2'-deoxyadenosine
CAS :Formule :C38H35N5O6Degré de pureté :>99.0%(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :657.732-Amino-6-chloropurine Riboside
CAS :Formule :C10H12ClN5O4Degré de pureté :>95.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :301.69N6-Benzyladenosine
CAS :Formule :C17H19N5O4Degré de pureté :>95.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :357.376-Chloropurine Riboside
CAS :Formule :C10H11ClN4O4Degré de pureté :>97.0%(T)(HPLC)Couleur et forme :White to Orange to Green powder to crystalMasse moléculaire :286.679-β-D-Arabinofuranosylguanine
CAS :Formule :C10H13N5O5Degré de pureté :>98.0%(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :283.242'-C-Methyluridine
CAS :Formule :C10H14N2O6Degré de pureté :>98.0%(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :258.232',3'-Dideoxyinosine
CAS :Formule :C10H12N4O3Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :236.234-Thiouridine
CAS :Formule :C9H12N2O5SDegré de pureté :>95.0%(qNMR)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :260.263-Methyluridine
CAS :Formule :C10H14N2O6Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :258.232',3'-O-Isopropylideneadenosine
CAS :Formule :C13H17N5O4Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :307.312'-Deoxycytidine
CAS :Formule :C9H13N3O4Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :227.22N2-Isobutyryl-2'-deoxyguanosine
CAS :Formule :C14H19N5O5Degré de pureté :>98.0%(HPLC)(N)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :337.342',3'-O-Isopropylideneuridine
CAS :Formule :C12H16N2O6Degré de pureté :>95.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :284.27Cytarabine Hydrochloride
CAS :Formule :C9H13N3O5·HClDegré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :279.68Cytarabine
CAS :Formule :C9H13N3O5Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :243.221-Methylinosine
CAS :Formule :C11H14N4O5Degré de pureté :>98.0%(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :282.26N6-Dibenzoyladenosine 2',3'-Dibenzoate
CAS :Formule :C38H29N5O8Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :683.682'-Deoxycytidine
CAS :Produit contrôléFormule :C9H13N3O4Couleur et forme :NeatMasse moléculaire :227.222'-O-(2-Methoxyethyl)adenosine
CAS :Formule :C13H19N5O5Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :325.33Entecavir Monohydrate
CAS :Formule :C12H15N5O3·H2ODegré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :295.308-Oxoadenosine
CAS :Formule :C10H13N5O5Degré de pureté :>98.0%(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :283.248-Bromoadenosine
CAS :Formule :C10H12BrN5O4Degré de pureté :>98.0%(T)(HPLC)Couleur et forme :White to Light yellow powder to crystalMasse moléculaire :346.14N4-Acetyl-2''-deoxy-5''-O-DMT-cytidine 3''-CE phosphoramidite
CAS :Formule :C41H50N5O8PDegré de pureté :(HPLC) ≥ 98.0%Couleur et forme :White to off-white powderMasse moléculaire :771.845''-DMT-2''-O-TBDMS-N2-acetyl-guanosine phosphoramidite
CAS :Formule :C48H64N7O9PSiDegré de pureté :≥ 97.0%Couleur et forme :White to off-white powderMasse moléculaire :942.12Adenosine
CAS :Natural glycosideFormule :C10H13N5O4Degré de pureté :≥ 98.0 % (HPLC)Couleur et forme :PowderMasse moléculaire :267.24Cordycepin
CAS :Natural glycosideFormule :C10H13N5O3Degré de pureté :≥ 95.0 % (HPLC)Couleur et forme :PowderMasse moléculaire :251.254,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine
CAS :4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine is a nucleoside monophosphate that is used as an antiviral agent. It inhibits the synthesis of viral DNA and RNA by inhibiting the activity of enzymes needed for nucleotide synthesis. 4,6-Diamino-2-(b-D-ribofuranosyl)-2H-pyrazolo[3,4-d]pyrimidine has shown anticancer properties in vitro against human colon cancer cells. This drug has been shown to inhibit the growth of tumor cells with high expression levels of cyclin D1 and low levels of p27 (a cell cycle regulatory protein).Degré de pureté :Min. 95%2'-Deoxy-5-iodocytidine
CAS :Anti-viral agent; iodinated analog of deoxycytidineFormule :C9H12IN3O4Degré de pureté :Min. 98 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :353.12 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.Formule :C12H17N5O5Degré de pureté :Min. 98 Area-%Couleur et forme :Off-White PowderMasse moléculaire :311.3 g/mol2'- Deoxy- 1, 6- dihydro- 1- methyladenosine
CAS :2'- Deoxy- 1, 6- dihydro- 1- methyladenosine is a novel nucleoside activator. It is a modified form of adenosine and has shown anticancer activity in vivo. This compound also has antiviral activity against herpes simplex virus type 2 (HSV-2) and human cytomegalovirus (CMV). The antiviral effect of this drug is due to its ability to penetrate the cell membrane and inhibit viral DNA synthesis by inhibiting deoxyribonucleoside triphosphate (dNTP) incorporation into the viral DNA strand.Formule :C11H17N5O3Degré de pureté :Min. 95%Masse moléculaire :267.28 g/mol8-Azidoadenosine 5'-monophosphate sodium salt
CAS :8-Azidoadenosine 5'-monophosphate sodium salt is an azido-conjugated adenosine monophosphate derivative used to introduce a label on oligonucleotides. A click reaction between the azide-functionalised nucleotide and a terminal alkyne-functionalised labelled moiety (with either a fluorophore or biotin) generates a stable conjugate containing a triazole link.Formule :C10H13N8O7PDegré de pureté :Min. 95%Masse moléculaire :388.23 g/mol2,6-Diamino-9-(2'-deoxy-2'-fluoro-β-D-ribofuranosyl)purine
CAS :2,6-Diamino-9-(2'-deoxy-2'-fluoro-β-D-ribofuranosyl)purine is a modified purine nucleoside analog. This compound has modification that have the potential to influence its ability to interfere with nucleic acid synthesis, such as DNA or RNA.Formule :C10H13FN6O3Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :284.25 g/mol5'-O-MMT-thymidine 3'-CE phosphoramidite
CAS :5'-O-MMT-thymidine 3'-CE phosphoramidite is a novel anticancer drug that is modified from the natural nucleoside thymidine. It has been shown to inhibit the activity of DNA polymerase, preventing DNA synthesis and replication. It also inhibits viral DNA replication, including HIV and herpes simplex virus type-1 (HSV-1). 5'-O-MMT-thymidine 3'-CE phosphoramidite has antiviral properties against HIV and HSV-1. This nucleoside is synthesized by reacting 5'-O-methyl cytidylic acid with an activated phosphite in the presence of triethylamine in dichloromethane. The product is purified by column chromatography on silica gel and recrystallization from acetonitrile.
Formule :C39H47N4O7PDegré de pureté :Min. 95%Masse moléculaire :714.81 g/mol3',5'-Di-O-acetylthymidine
CAS :3',5'-Di-O-acetylthymidine is a pyrimidine nucleoside that has antibacterial activity. It is an anomer of thymidine, which makes it a hydroxymethylated analog of thymine. It can be used in the preparation of uridine for the treatment of human immunodeficiency virus type 1 (HIV-1) infection and to study the mechanism of action of this nucleoside on HIV-1 replication. 3',5'-Di-O-acetylthymidine binds to the ribose moiety of pyrimidines and inhibits bacterial growth by inhibiting DNA synthesis. This compound also inhibits the growth of staphylococcus that are resistant to penicillin. The chemical structure of 3',5'-Di-O-acetylthymidine can be modified with different acetic acid substituents to produce other pyrimidine nucleosides with different antibacterial properties, such as 4-Formule :C14H18N2O7Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :326.3 g/molN-(13C-Methyl)adenosine
N-(13C-Methyl)adenosine is a modified nucleoside with antiviral activity. It is an analog of adenosine and has been shown to inhibit the replication of DNA viruses, such as herpes simplex virus type 1 and type 2, varicella zoster virus, and cytomegalovirus. This drug has also been found to be effective in animal models against human immunodeficiency virus (HIV) infection. N-(13C-Methyl)adenosine does not inhibit the replication of cellular RNA viruses such as influenza A virus or vesicular stomatitis virus.Degré de pureté :Min. 95%Masse moléculaire :3,656.49 g/mol2'-O-tert-Butyldimethylsilyl-5'-O-MMT-uridine 3'-CE phosphoramidite
2'-O-tert-Butyldimethylsilyl-5'-O-MMT-uridine 3'-CE phosphoramidite is a monophosphate that is synthesized by reacting 2'-O-tert-butyldimethylsilyl-5'-O-methylguanosine 3'-CE with uridine 3'-CE. This nucleoside has been shown to be an activator of the immune system and to inhibit cancer cell growth in vitro. It also inhibits the synthesis of DNA and RNA, as well as ribonucleosides and deoxyribonucleosides. The purity of this product is high, with no detectable impurities or toxic substances known to the manufacturer. It is also stable at room temperature for at least six months. This product does not contain any phosphate groups or other reactive functional groups that could interfere with downstream reactions. 2'-O-tert-ButyldimethylsilyFormule :C44H59N4O8PSiDegré de pureté :Min. 95%Masse moléculaire :831.04 g/mol3’-Deoxy-3’C-methyl-5-methyluridine
CAS :3’-Deoxy-3’C-methyl-5-methyluridine is a novel and efficient phosphoramidite monophosphate, which can be used in the synthesis of DNA. This product has antiviral activity against HIV and some other viruses. The phosphoramidite is modified with a diphosphate group, which increases the efficiency of DNA synthesis. 3’-Deoxy-3’C-methyl-5-methyluridine is synthesized by modifying 5′ position with a C6 methylaminomethyl group and coupling with the 3′ deoxynucleoside.Degré de pureté :Min. 95%6-Amino-1-(2'-deoxy-b-D-ribofuranosyl)-4-hydroxyamino-1H-pyrazolo[3,4-d]pyrimidine
6-Amino-1-(2'-deoxy-b-D-ribofuranosyl)-4-hydroxyamino-1H-pyrazolo[3,4-d]pyrimidine is a modified nucleoside with antiviral and anticancer properties. It is an activator of ribonucleotide reductase, which converts ribonucleotides to deoxyribonucleotides. 6-Amino-1-(2'-deoxy-b-D-ribofuranosyl)-4-hydroxyamino-1H pyrazolo[3,4 d]pyrimidine can be used in the synthesis of phosphoramidites for DNA synthesis and for the production of monophosphate nucleotides. The compound has been shown to inhibit the growth of cells in culture that are resistant to other antiinfectives such as erythromycin and chloramphenicol.Degré de pureté :Min. 95%7-Deaza-2'-deoxy-6-methoxyguanosine
CAS :7-Deaza-2'-deoxy-6-methoxyguanosine is a modified nucleoside and antiviral agent. It has been shown to inhibit the synthesis of DNA, RNA and protein in cells infected with the herpes simplex virus (HSV). 7-Deaza-2'-deoxy-6-methoxyguanosine is also an anticancer agent that has been shown to inhibit tumor growth in animal models. This compound is synthesized by phosphoramidite chemistry and is a novel precursor for the preparation of modified DNA and RNA. The purity of this product is greater than 98%.Formule :C12H16N4O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :280.29 g/mol1-(2'C-Methyl-b-D-ribofuranosyl)-5-nitropyridine-2(1H)-one
CAS :1-(2'C-Methyl-b-D-ribofuranosyl)-5-nitropyridine-2(1H)-one (1) is a synthetic nucleoside that has been modified to be activated with the addition of a phosphoryl group. It inhibits viral replication by inhibiting viral DNA synthesis. It also inhibits cancer cell growth, and has shown potential as an antiviral agent against HIV, herpes simplex type 2, and influenza A viruses. 1 is a novel monophosphate nucleoside with high purity and high quality. CAS No. 2072145-17-4.Degré de pureté :Min. 95%2'-O-Methyl-N6-phenoxyacetyladenosine
CAS :2'-O-Methyl-N6-phenoxyacetyladenosine is a phosphoramidite nucleoside that is used in the synthesis of DNA and RNA. It has antiviral, anticancer, and antiribonucleases properties. The chemical structure of 2'-O-Methyl-N6-phenoxyacetyladenosine is similar to that of adenosine, but contains a methyl group on C2' position and an oxyalkyl group on N6. This compound can be used as a novel anticancer agent and has been shown to have high affinity for the purine receptor, inhibiting cancer cell proliferation by activating the p53 tumor suppressor pathway.Formule :C19H21N5O6Degré de pureté :Min. 95%Couleur et forme :White to off-white solid.Masse moléculaire :415.41 g/mol2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-CE phosphoramidite
CAS :2'-Deoxy-5'-O-DMT-N2-isobutyrylguanosine 3'-CE phosphoramidite is a nucleoside analogue that has been modified to contain an isobutyryl group. It is an activator of the polymerase enzyme, which helps to synthesize DNA. This product can be used in the synthesis of oligonucleotides for use as therapeutic or diagnostic agents. It has anticancer and antiviral activities, due to its ability to inhibit viral replication. This product also has high purity and quality.Formule :C44H54N7O8PDegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :839.92 g/molN4-Benzoyl-2-aza-3’-deazaadenine
CAS :N4-Benzoyl-2-aza-3’-deazaadenine is a modified nucleoside that is synthesized from the natural deoxyribonucleoside adenine. It has been shown to have antiviral and anticancer properties. N4-Benzoyl-2-aza-3’-deazaadenine is a DNA Activator and can be used in the treatment of viral infections, such as HIV and herpes, as well as cancer. The drug binds to the viral DNA polymerase and prevents it from making new copies of the virus. This results in an accumulation of defective viruses within infected cells and ultimately cell death.Degré de pureté :Min. 95%2-Thiocytidine
CAS :2-Thiocytidine is a nucleoside that is an intermediate in the synthesis of thiamine. It has been shown to be effective in the treatment of prostate cancer cells, which may be due to its ability to inhibit protein synthesis. 2-Thiocytidine binds to the catalytic site of ribonucleotide reductase (RR) and inhibits the enzyme's activity, thereby inhibiting DNA synthesis. This drug also has been shown to inhibit crosslinking caused by UV light or other agents that generate reactive oxygen species. 2-Thiocytidine binds to the active site of RR and prevents the formation of the enzyme-substrate complex. This binding prevents reduction of ribose into ribonucleotides and inhibits DNA synthesis.
Formule :C9H13N3O4SDegré de pureté :Min. 95%Couleur et forme :Yellow PowderMasse moléculaire :259.28 g/mol5-Hydroxymethyl-2’-β-C-methyluridine
CAS :5-Hydroxymethyl-2’C-methyluridine is a modified nucleoside that is an activator of cellular DNA synthesis. It is a synthetic compound that has been shown to be active against cancer cells in vitro. 5-Hydroxymethyl-2’C-methyluridine has also been used to inhibit the replication of various viruses, including herpes simplex virus type 1 and 2, cytomegalovirus, and human immunodeficiency virus type 1. This drug was shown to be safe and effective in clinical trials for the treatment of HIV/AIDS patients with no adverse side effects.Formule :C11H16N2O7Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :288.25 g/mol
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