Nucleosidi
I nucleosidi sono building blocks fondamentali degli acidi nucleici, composti da una base azotata legata a una molecola di zucchero. In questa sezione, puoi trovare una vasta gamma di nucleosidi essenziali per la ricerca in biologia molecolare, biochimica e farmacologia. Questi composti svolgono ruoli cruciali nella sintesi del DNA e dell'RNA e sono vitali in vari processi metabolici. I nucleosidi vengono utilizzati per studiare il materiale genetico, sviluppare terapie antivirali e antitumorali e comprendere i meccanismi cellulari. Da CymitQuimica, forniamo nucleosidi di alta qualità per supportare le tue esigenze di ricerca e sviluppo, garantendo purezza e affidabilità per le tue applicazioni sperimentali.
Trovati 3569 prodotti di "Nucleosidi"
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8-Aminoguanosine
CAS:8-Aminoguanosine is a synthetic purine nucleoside that inhibits DNA synthesis. It has been shown to inhibit the proliferation of HL-60 cells, which are a model for human monocytes and neutrophils. 8-Aminoguanosine has been shown to bind to the template strand of DNA and inhibit the incorporation of deoxyribonucleotide triphosphates into the newly synthesized strand. This binding prevents DNA replication by preventing access to the template strand of DNA. 8-Aminoguanosine inhibits cyclin D2, an enzyme required for cell division, at concentrations as low as 0.1 mM, and it also inhibits microtubule assembly. 8-Aminoguanosine has shown in vitro activity against various tumor cell lines including Molt-4 and MCF7 cells, and in vivo activity in a mouse model against C3H/HeJ mice transplanted with Lewis lung carcinoma cells.
Formula:C10H14N6O5Purezza:Min. 95%Colore e forma:PowderPeso molecolare:298.26 g/mol2-Methylthio-N6-methyladenosine
CAS:2-Methylthio-N6-methyladenosine is an adenosine nucleoside that is found in the DNA of eukaryotes. It is similar to 2-methylthio-n6-isopentenyladenosine, which is a modified form of n6-methyladenosine. The chemical structures of both molecules are related to the thermodynamic properties of the molecule and their ability to be postsynthetically modified. These modifications can lead to changes in their translation, which can have implications for the development and progression of disease. 2-Methylthio-N6-methyladenosine has a role in epigenetics, which is defined as changes in gene expression without any alterations in DNA sequence. In this case, it may modify the chloride ion concentration by changing its chemical structure, leading to epigenetic changes that can affect how genes are expressed or translated into proteins.Formula:C12H17N5O4SPurezza:Min. 95%Colore e forma:White PowderPeso molecolare:327.36 g/molN4-Acetyl-1-(2'-O-acetyl-5'-O-DMT-b-D-arabinofuranosyl)cytosine 3'-CE phosphoramidite
N4-Acetyl-1-(2'-O-acetyl-5'-O-DMT-b-D-arabinofuranosyl)cytosine 3'-CE phosphoramidite is a novel nucleoside designed for DNA activation. It has high quality and high purity, which are essential for pharmaceutical and analytical applications. This product is used in the synthesis of DNA, antiviral drugs, and anti-cancer agents. N4-Acetyl-1-(2'-O-acetyl-5'-O-DMT b -D -arabinofuranosyl)cytosine 3'-CE phosphoramidite can be used as an activator in the synthesis of deoxyribonucleosides and ribonucleosides.Formula:C22H34N5O8PPurezza:Min. 95%Peso molecolare:527.51 g/mol1-(2',3',5'-Tri-O-acetyl-b-D-arabinofuranosyl)uracil
1-(2',3',5'-Tri-O-acetyl-b-D-arabinofuranosyl)uracil is a novel nucleoside analog with antiviral and anticancer activities. It is a modified nucleoside that is synthesized from 2',3',5'-triacetyl b-D-arabinofuranosyl uracil. The synthesis of this compound involves the use of acetylation, which produces a monophosphate form of the nucleoside. This product has been shown to be an activator in the synthesis of DNA and RNA.Purezza:Min. 95%Lamivudine 5'-monophosphate ammonium salt
CAS:Lamivudine 5'-monophosphate ammonium salt is a novel antiviral agent that inhibits the viral polymerase by competing with natural dNTPs. It has been shown to be effective against Hepatitis B virus (HBV) and human immunodeficiency virus type 1 (HIV-1). Lamivudine 5'-monophosphate ammonium salt is a synthetic nucleoside that is phosphorylated to form its active form, lamivudine 5'-triphosphate ammonium salt. This drug has been shown to inhibit tumor growth in vivo and in vitro.Formula:C8H15N4O6PSPurezza:Min. 95%Peso molecolare:326.27 g/mol4-Bromo-2-methoxypyrimidine
CAS:4-Bromo-2-methoxypyrimidine is a synthetic compound that is used in the synthesis of other compounds. It reacts with alcohols, boronic acids, and benzyl halides to form heterocycles or pyrimidine compounds. The reaction system is catalytic and chemoselectively. 4-Bromo-2-methoxypyrimidine has been shown to have anticancer activity against various cell lines in vitro. It also possesses an ability to react with aryl boronic acids, such as those found in 2-pyridinones, to form new compounds. This reaction is catalyzed by palladium on carbon or copper chloride in the presence of a base. The new compounds have shown anti-inflammatory and cytotoxic activities against cancer cells.Purezza:Min. 95%5-Fluoro-1-(2'-L-menthyloxycarbonyl-1'-3'-oxathiolan-5'-yl)-cytosine
CAS:5-Fluoro-1-(2'-L-menthyloxycarbonyl-1'-3'-oxathiolan-5'-yl)-cytosine is a nucleoside, a type of chemical compound containing both a sugar (deoxyribose) and an organic molecule (a base). It is an antiviral agent that inhibits the production of viral DNA by inhibiting the enzyme DNA polymerase. 5-Fluoro-1-(2'-L-menthyloxycarbonyl-1'-3'-oxathiolan-5'-yl)-cytosine is also an anticancer agent that can inhibit the production of cancer cells in vitro and in vivo. This product is a novel monophosphate nucleotide analog with high purity and CAS number 1422361-25-8.Purezza:Min. 95%5-Bromo-2',3'-dideoxyuridine
CAS:5-Bromo-2',3'-dideoxyuridine is a nucleoside analogue that is used as a chemotherapeutic drug against various types of cancer. It has been shown to have anti-tumour activity by interfering with the synthesis of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). 5-Bromo-2',3'-dideoxyuridine binds to the sugar ring in DNA and inhibits the enzyme DNA polymerase from synthesizing DNA. This drug also stabilizes conformations of the molecule, which are responsible for its pharmacological effects.
5-Bromo-2',3'-dideoxyuridine can be found in two different crystal structures, monoclinic and tetragonal. The monoclinic form is stabilized by hydrogen bonds between the puckers in the sugar ring and hydrogen bonds to neighboring molecules. This form is more soluble than the tetragonal form,Purezza:Min. 95%8-Bromo-2'-deoxy-N6-DMF-5'-O-DMT-adenosine 3'-CE phosphoramidite
8-Bromo-2'-deoxy-N6-DMF-5'-O-DMT-adenosine 3'-CE phosphoramidite is a novel nucleoside that is synthesized from 8-bromo-2'-deoxyadenosine and N,N,-diisopropylethylamine. It has been shown to have anticancer, antiviral, and antiinflammatory activities. This compound is also used as an activator in the synthesis of DNA and RNA. The purity of this product exceeds 99% and it has been modified for use with automated synthesizers.Formula:C43H52BrN8O6PPurezza:Min. 95%Peso molecolare:887.82 g/mol5-Aza-3-deaza-N4-DMF-5'-O-DMT-2'-O-methylcytidine 3'-CE phosphoramidite
5-Aza-3-deaza-N4-DMF-5'-O-DMT-2'-O-methylcytidine 3'-CE phosphoramidite is a novel modified nucleoside that is synthesized by the reaction of 5-Aza-3,8-(N4,N4)-dimethyl-1,2:5,6:8:10,11:12,-tetradeoxyribonucleosides with 2'-O,O'-Dimethoxytrityl Chloride. This product has been shown to be an activator and to have antiviral and anticancer activities. It also has a high purity and quality.Formula:C43H55N6O8PPurezza:Min. 95%Peso molecolare:814.91 g/mol3'-Deoxy-3'-fluoroinosine
CAS:3'-Deoxy-3'-fluoroinosine is a nucleoside analog that has been shown to have cytotoxic effects. It inhibits the growth of nematodes and other parasites by blocking the deacetylation of lipids in the cell membrane, which leads to their death. 3'-Deoxy-3'-fluoroinosine has also been shown to inhibit trypanosomiasis and leishmania infections by preventing the synthesis of purines and pyrimidines. This drug binds to 6-chloropurine ribonucleotide reductase, thereby inhibiting the production of nucleic acids. 3'-Deoxy-3'-fluoroinosine is not active against mammalian cells, which may be due to its inability to penetrate cell membranes efficiently.Purezza:Min. 95%N6-Formyl adenosine
CAS:N6-Formyl adenosine is an endogenous nucleotide that is dynamically modified in the human body. N6-Formyl adenosine is a reactive modification of adenosine and has been shown to be present in DNA, RNA, and proteins. It is also found in human cells and tissues, where it can be demethylated by enzymes such as DNA methyltransferase. This modification may have implications for research into the nature of messenger RNA (mRNA), which plays a crucial role in protein synthesis. N6-Formyl adenosine has been used to distinguish between mature and immature mRNA molecules by fluorescence analysis.Formula:C11H13N5O5Purezza:Min. 97 Area-%Peso molecolare:295.25 g/mol2-(Piperidin-4-Yloxy)Pyrimidine Dihydrochloride
CAS:2-(Piperidin-4-Yloxy)Pyrimidine Dihydrochloride is a nutrient that can be used for soil fertilization and weed control. It is a non-selective herbicide that inhibits the growth of all plants. This compound breaks down in the environment, so it is environmentally friendly. 2-(Piperidin-4-Yloxy)Pyrimidine Dihydrochloride can be applied to the soil or sprayed on leaves to control weeds. It is more efficient at controlling weeds than potassium chloride, which is another type of fertilizer.Formula:C9H13N3O·2HClPurezza:Min. 95%Peso molecolare:252.14 g/mol1,5-Anhydro-4,6-O-benzylidene-2,3-dideoxy-2-(N6-benzoyladenin-1-yl)-D-glucitol
1,5-Anhydro-4,6-O-benzylidene-2,3-dideoxy-2-(N6-benzoyladenin-1-yl)-D-glucitol is a modified nucleoside that is used as an anticancer agent. It is a synthetic analogue of 2'-deoxyadenosine 5'-monophosphate (dAMP) and has been shown to be a DNA activator. It also has antiviral properties against herpes simplex virus type 1 and influenza A virus. This drug is a novel high purity and high quality product that can be used for research purposes.Formula:C25H23N5O4Purezza:Min. 95%Peso molecolare:457.49 g/mol2-Amino-4-(4-chlorophenyl)pyrimidine
CAS:2-Amino-4-(4-chlorophenyl)pyrimidine is a antiviral agent and an inhibitor of ribonucleotide reductase. It is used for the treatment of cytomegalovirus infection, herpes zoster, and chronic myeloid leukemia. 2-Amino-4-(4-chlorophenyl)pyrimidine is also used in anticancer therapy. This drug inhibits DNA synthesis by binding to the deoxyribose moiety of ribonucleosides and diphosphates in the DNA precursor pool. The drug has been shown to be active against human lymphocytic leukemia cells as well as human erythroleukemia cells but not against normal human lymphocytes.
Formula:C10H8ClN3Purezza:Min. 95%Peso molecolare:205.64 g/molO6-Benzyl-N2,3-etheno-2'-deoxy-3',5'-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] guanosine
CAS:O6-Benzyl-N2,3-etheno-2'-deoxy-3',5'-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] guanosine is a modified nucleoside with antiviral and anticancer activities. It can be used in DNA synthesis to produce oligonucleotides that have been modified at the 2' position. O6-Benzyl-N2,3-etheno-2'-deoxy-3',5'-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] guanosine is also active against diphosphate reductase. CAS No. 148437-94-9Formula:C31H45N5O5Si2Purezza:Min. 95%Peso molecolare:623.89 g/mol2'-Deoxy-N4,N4,5-trimethylcytidine
CAS:2'-Deoxy-N4,N4,5-trimethylcytidine is a monophosphate nucleoside that is used as a precursor for the synthesis of DNA. It can be modified to produce phosphoramidites and ribonucleosides. 2'-Deoxy-N4,N4,5-trimethylcytidine has antiviral activity against herpes viruses and cytomegalovirus (CMV). It also has anticancer activity in animal models.
Formula:C12H19N3O4Purezza:Min. 95%Peso molecolare:269.3 g/molFluorescein-beta-d-glucopyranoside
CAS:Fluorescein-beta-D-glucopyranoside is a monophosphate, modified nucleoside that is synthesized from fluorescein by the action of beta-D-glucose. It can be used as an activator or antiviral agent. Fluorescein-beta-D-glucopyranoside has been shown to have anticancer and antitumor properties by inhibiting RNA synthesis in tumor cells. Fluorescein-beta-D-glucopyranoside has also been shown to have antiinflammatory properties.Formula:C26H22O10Purezza:Min. 95%Peso molecolare:494.4 g/molRef: 3D-FF182334
1g6.435,00€2gPrezzo su richiesta5g13.834,00€250mgPrezzo su richiesta500mgPrezzo su richiesta5'-O-DMTr-2'-O,4'-C-methyleneuridine 3'-CE-phosphoramidite
CAS:5'-O-DMTr-2'-O,4'-C-methyleneuridine 3'-CE-phosphoramidite is a novel nucleoside phosphoramidite. It is an activator of DNA polymerase for the synthesis of diphosphate analogues of ribonucleosides and deoxyribonucleosides. This compound has been used in the synthesis of antiviral and anticancer agents, as well as in research on the development of new antiviral drugs.Purezza:Min. 95%5'-Amino-N-Boc-5'-deoxy-2',3'-O-isopropylideneadenosine
5'-Amino-N-Boc-5'-deoxy-2',3'-O-isopropylideneadenosine is a novel nucleoside that has antiviral activity. It is an activator of the ribonucleotide reductase enzyme and inhibits the synthesis of DNA, RNA and proteins. 5'-Amino-N-Boc-5'-deoxy-2',3'-O-isopropylideneadenosine has shown anticancer activity in several animal models.Purezza:Min. 95%
![O6-Benzyl-N2,3-etheno-2'-deoxy-3',5'-O-[tetrakis(isopropyl)-1,3-disiloxanediyl] guanosine](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FNB16630.webp&w=3840&q=75)
