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Nucleosidi

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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  • 5'-O-DMT-2'-ethylfluoro-5-methyluridine 3'-CE phophoramidite


    <p>5'-O-DMT-2'-ethylfluoro-5-methyluridine 3'-CE phophoramidite is an antiviral agent that has been shown to inhibit the replication of HIV in cell culture and to prevent the synthesis of the virus. 5'-O-DMT-2'-ethylfluoro-5-methyluridine 3'-CE phophoramidite inhibits viral replication by acting as a competitive inhibitor of HIV reverse transcriptase and blocking viral DNA synthesis from viral RNA. It has also been shown to have anticancer properties, which may be due to its ability to suppress tumor growth through inhibition of protein synthesis.</p>
    Purezza:Min. 95%

    Ref: 3D-PD158808

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  • Thymidine 5’-triphosphate sodium hydrate


    <p>Thymidine 5’-triphosphate (dTTP) sodium hydrate is a fundamental building block in chemical biology. As one of the four natural deoxynucleotides, it plays a crucial role in DNA replication and repair, where dTTP is incorporated into growing DNA strands by DNA polymerases, ensuring fidelity during genetic duplication. The use of dTTP spans various applications, including PCR, DNA sequencing, and site-directed mutagenesis.</p>
    Purezza:Min. 95%

    Ref: 3D-FT181302

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  • 3'-O-Aminoacetoxythymidine 5'-O-triphosphate triethylammonium salt


    <p>Please enquire for more information about 3'-O-Aminoacetoxythymidine 5'-O-triphosphate triethylammonium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:C13H22N3O14P3•(C6H15N)x
    Purezza:Min. 99 Area-%
    Colore e forma:Powder
    Peso molecolare:537.25 g/mol

    Ref: 3D-NA180287

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  • 5-Chloro-2',3'-O-isopropylidenecytidine


    <p>5-Chloro-2',3'-O-isopropylidenecytidine is a synthetic nucleoside that is activated by phosphorylation to form the corresponding nucleotide. It has antiviral and anticancer properties, and can be used as a building block for synthesis of other nucleosides. 5-Chloro-2',3'-O-isopropylidenecytidine is synthesized from 2,4-dichlorophenoxyacetic acid (DCA) and 2,5-dichloroaniline in the presence of sodium cyanide. The compound was first synthesized in 1972 and its chemical structure was determined in 1974. 5-Chloro-2',3'-O-isopropylidenecytidine has been shown to inhibit DNA synthesis by binding to viral diphosphate and deoxyribonucleosides. This compound also inhibits the activity of bacterial DNA gyrase and DNA top</p>
    Formula:C12H16ClN3O5
    Purezza:Min. 95%
    Peso molecolare:317.73 g/mol

    Ref: 3D-NC04761

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  • 4-Methyl-2-(methylsulfanyl)-5-pyrimidinecarboxylic acid

    CAS:
    <p>Ribonucleosides, deoxyribonucleosides, and their activated forms (e.g., 4-methyl-2-(methylsulfanyl)-5-pyrimidinecarboxylic acid) are all important intermediates for the synthesis of DNA and RNA. Ribonucleosides are the key building blocks for the synthesis of DNA. They can be converted to nucleosides by removal of the ribose moiety. Deoxyribonucleosides are synthesized from ribonucleosides by removal of the hydroxyl group from carbon 2' position of ribose. The activated forms (e.g., 4-methyl-2-(methylsulfanyl)-5-pyrimidinecarboxylic acid) are useful in phosphoramidite chemistry as they have a free amine group on one side and a free sulfonyl group on the other side that can be used to react with a growing oligo or polyphosph</p>
    Formula:C7H8N2O2S
    Purezza:Min. 95%
    Peso molecolare:184.22 g/mol

    Ref: 3D-NM57401

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  • 2'-Deoxy-2'-fluoro-2-methoxy-b-D-arabinoadenosine

    CAS:
    <p>2'-Deoxy-2'-fluoro-2-methoxy-b-D-arabinoadenosine (FMA) is an antiviral nucleoside that has been shown to inhibit the growth of human T lymphocytes, human hepatoma cells and mouse lymphoma L5178Y cells. It also inhibits the replication of HIV in vitro and has been shown to be effective against other viruses such as herpes simplex virus type 1 and 2, cytomegalovirus, Epstein Barr virus, varicella zoster virus and vaccinia. FMA is a phosphoramidite compound that can be used in DNA synthesis. It is also a monophosphate analog of arabinoadenosine that can be used as an activator of deoxyribonucleosides. This novel compound can be modified to synthesize diphosphates or phosphoramidites.</p>
    Formula:C11H14FN5O4
    Purezza:Min. 95%
    Peso molecolare:299.26 g/mol

    Ref: 3D-NM144473

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  • Polyadenylic acid potassium

    CAS:
    <p>Please enquire for more information about Polyadenylic acid potassium including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formula:(C10H14N5O7P)x•Kx
    Purezza:85% Min

    Ref: 3D-NP184367

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  • Uridine-3',5'-cyclic monophosphate sodium salt

    CAS:
    <p>Uridine-3',5'-cyclic monophosphate sodium salt is a phosphotriester that is an intermediate in the biosynthesis of nucleosides. It is also a phosphodiesterase inhibitor, which means it inhibits the breakdown of cyclic nucleotides and allows them to accumulate. This drug has been shown to increase platelet production and has anti-inflammatory effects. Uridine-3',5'-cyclic monophosphate sodium salt is a human metabolite that can be synthesized from uridine, which is present in DNA, RNA, and food sources such as meat, eggs, and milk. The synthesis of uridine-3',5'-cyclic monophosphate sodium salt requires phosphoramidite as a precursor.</p>
    Formula:C9H10N2O8P·Na
    Purezza:Min. 98 Area-%
    Colore e forma:White Powder
    Peso molecolare:328.2 g/mol

    Ref: 3D-NU12797

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  • Abacavir 5'-phosphate

    CAS:
    <p>Abacavir 5'-phosphate is a nucleoside analog that inhibits the replication of the herpes virus by covalently binding to the viral DNA polymerase and blocking its ability to polymerize dNTPs. Abacavir 5'-phosphate's anti-viral potency has been shown in vivo using a model with herpes simplex virus, and it has been shown to inhibit viral replication in cell culture. The drug also reacts with cellular components such as proteins, lipids, and nucleic acids, which may lead to drug reactions. Abacavir 5'-phosphate is chemically stable, so it can be subjected to analytical methods without degradation. It is an analog of zidovudine (AZT).</p>
    Formula:C14H19N6O4P
    Purezza:Min. 95%
    Peso molecolare:366.31 g/mol

    Ref: 3D-NA16495

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