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Nucleotídeos

Nucleotídeos

Os nucleotídeos são compostos orgânicos que servem como building blocks dos ácidos nucleicos, essenciais para a formação de DNA e RNA. Cada nucleotídeo é composto por uma base nitrogenada, uma molécula de açúcar e um ou mais grupos fosfato. Esses nucleotídeos se unem para formar longas cadeias, criando o material genético que carrega e transmite informações genéticas em todos os organismos vivos. Nesta seção, você encontrará uma ampla variedade de nucleotídeos cruciais para pesquisas em genética, biologia molecular e bioquímica. Eles são fundamentais para estudar processos genéticos, sintetizar ácidos nucleicos e desenvolver ferramentas diagnósticas e terapêuticas. Na CymitQuimica, oferecemos nucleotídeos de alta qualidade para apoiar suas pesquisas científicas e aplicações, garantindo precisão e confiabilidade em seus experimentos.

Subcategorias de "Nucleotídeos"

Foram encontrados 2634 produtos de "Nucleotídeos"

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  • Adenosine 3',5'-diphosphate disodium salt

    CAS:
    <p>Adenosine 3',5'-diphosphate disodium salt is a nucleotide that is found in all cells and is involved in the regulation of many physiological processes, including energy metabolism and blood flow. It has inhibitory effects on platelets and calcium ion channels. Adenosine 3',5'-diphosphate disodium salt also inhibits the synthesis of prostaglandins by blocking the conversion of arachidonic acid to prostaglandin H2, which leads to an anti-inflammatory effect. Adenosine 3',5'-diphosphate disodium salt has been shown to be effective in treating primary pulmonary hypertension and bowel disease. The reaction solution can be used for polymerase chain reactions, multivariate logistic regression, or other applications.</p>
    Fórmula:C10H15N5O10P2·2Na
    Pureza:Min. 96 Area-%
    Cor e Forma:White Beige Powder
    Peso molecular:473.18 g/mol

    Ref: 3D-NA15774

    2mg
    203,00€
    5mg
    363,00€
    10mg
    543,00€
    25mg
    1.099,00€
    50mg
    1.441,00€
  • 2'-Deoxy-2'-fluorocytidine

    CAS:
    <p>2'-Deoxy-2'-fluorocytidine is a nucleoside analog with the potential as an Crimean-Congo hemorrhagic fever virus antiviral</p>
    Fórmula:C9H12FN3O4
    Pureza:Min. 98 Area-%
    Cor e Forma:White Off-White Powder
    Peso molecular:245.21 g/mol

    Ref: 3D-ND06189

    10g
    395,00€
    25g
    633,00€
    50g
    999,00€
    100g
    1.507,00€
    250g
    2.751,00€
  • 5-Methoxyuridine

    CAS:
    <p>5-Methoxyuridine is a nucleoside that is structurally related to uridine. It is an intermediate in the biosynthesis of pyrimidines and is also used as a precursor for other compounds. 5-Methoxyuridine has been shown to inhibit protein synthesis by binding to purine receptors and inhibiting the function of protein kinases. The x-ray crystal structures of 5-methoxyuridine bound to two different p2y receptors have been determined. The analytical chemistry of 5-methoxyuridine is based on UV absorption measurements, which are able to identify hydrogen bonds between the base and the sugar moiety. This drug has been investigated for its potential use in cancer therapy due to its ability to inhibit RNA synthesis, which can lead to cell death by incomplete replication or transcription. 5-Methoxyuridine inhibits messenger RNA (mRNA) production in bacteria by interfering with sequence recognition and binding sites within the ribosome and preventing</p>
    Fórmula:C10H14N2O7
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:274.23 g/mol

    Ref: 3D-NM08028

    25mg
    317,00€
    50mg
    488,00€
    100mg
    661,00€
    250mg
    1.033,00€
    500mg
    1.387,00€
  • 2'-Chloro-2'-deoxyuridine

    CAS:
    <p>2'-Chloro-2'-deoxyuridine is a thymidine analog for research applications</p>
    Fórmula:C9H11ClN2O5
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:262.65 g/mol

    Ref: 3D-NC04257

    100mg
    139,00€
    250mg
    184,00€
  • 2-Amino-2'-deoxy-2'-fluoroadenosine

    CAS:
    <p>2-Amino-2'-deoxy-2'-fluoroadenosine is a modified nucleoside. Fluorination modifications can make molecules have increased resistance to enzymatic degradation, which has useful applications in drug development. The extra amino group could also enhance binding properties or alter biological activity.</p>
    Fórmula:C10H13FN6O3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:284.25 g/mol

    Ref: 3D-NA05649

    1g
    603,00€
    2g
    1.051,00€
    100mg
    208,00€
    250mg
    334,00€
    500mg
    462,00€
  • 1-(β-D-Arabinofuranosyl)thymine

    CAS:
    <p>1-(β-D-Arabinofuranosyl)thymine is a nucleoside analog. It has a similar structure to thymidine. It has possible applications in research into the specificity and kinetics of thymidine kinases and has demonstrated antiviral activity against some viruses.</p>
    Fórmula:C10H14N2O6
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:258.23 g/mol

    Ref: 3D-NA08059

    25mg
    194,00€
    50mg
    339,00€
    100mg
    453,00€
    250mg
    804,00€
    500mg
    1.083,00€
  • 7-Methyl-6-thioguanosine inner salt

    CAS:
    <p>7-Methyl-6-thioguanosine inner salt is a compound that inhibits the activity of creatine kinase and phosphatase, which are enzymes involved in energy metabolism. It also binds to actin filaments and prevents their depolymerization. The binding mechanism of 7-methyl-6-thioguanosine inner salt is believed to be due to its ability to form disulfide bonds with cysteine residues on the surface of the enzyme. This inhibition has been shown to reduce the ATP production in mammalian cells and has been used as a model system for studying cellular processes.</p>
    Fórmula:C11H15N5O4S
    Pureza:Min. 95 Area-%
    Cor e Forma:White Powder
    Peso molecular:313.33 g/mol

    Ref: 3D-NM06560

    5g
    A consultar
    2mg
    341,00€
  • Adenosine 5'-diphosphate bis(cyclohexylammonium) salt

    CAS:
    <p>Adenosine 5'-diphosphate bis(cyclohexylammonium) salt is a novel antiviral agent that has been shown to be an activator of the adenylate cyclase enzyme. It also inhibits DNA and RNA synthesis in viruses, which prevents viral replication. Adenosine 5'-diphosphate bis(cyclohexylammonium) salt is active against cancer cells and has been shown to inhibit tumor growth and prolong survival in animal models. This compound can be synthesized by reacting the monophosphate with phosphoramidites or deoxyribonucleosides.</p>
    Fórmula:C10H15N5O10P2·2C6H13N
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:625.55 g/mol

    Ref: 3D-NA45874

    1g
    387,00€
    2g
    480,00€
    250mg
    187,00€
    500mg
    296,00€
  • Uridine 3'-monophosphate disodium salt

    CAS:
    <p>Uridine 3'-monophosphate disodium salt is a nucleotide that is part of the pyrimidine family. It is synthesized from uridine and phosphoric acid in a reaction that requires hydrogen bonding and the presence of an enzyme. Uridine 3'-monophosphate disodium salt has been shown to inhibit the production of eosinophil cationic protein, which may be due to its ability to denature proteins. This drug also has an effect on the synthesis of proteins by inhibiting enzymes such as acetylcholinesterase and catalase. The synthesis of glycosidic bonds is also inhibited, which may lead to an increase in body mass index (BMI).</p>
    Fórmula:C9H11N2Na2O9P
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:368.15 g/mol

    Ref: 3D-NU07383

    1g
    1.270,00€
    100mg
    285,00€
    250mg
    511,00€
    500mg
    810,00€
  • 2'-Deoxy-N2-phenoxyacetylguanosine

    CAS:
    <p>2'-deoxy-N2-phenoxyacetylguanosine is a synthetic nucleoside that is used as a substrate in experiments to study the properties of guanine. The compound can be synthesized by the reaction of 2'-deoxy-N2-phenoxyacetaldehyde with guanine. The synthesis starts with the condensation of 2'-deoxyribose and N2-phenoxyacetaldehyde, followed by the oxidation of the resulting anhydride to give aldehyde, which reacts with guanine to form a Schiff base. This then undergoes hydrolysis to yield 2'-deoxy-N2-phenoxyacetylguanosine.</p>
    Fórmula:C18H19N5O6
    Pureza:Min. 95%
    Peso molecular:401.38 g/mol

    Ref: 3D-ND08049

    1g
    863,00€
    2g
    1.085,00€
    5g
    2.112,00€
    500mg
    607,00€
  • Azathioprine

    CAS:
    Fórmula:C9H7N7O2S
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:Light yellow to Yellow to Green powder to crystal
    Peso molecular:277.26

    Ref: 3B-A2069

    5g
    229,00€
  • Adenosine 5'-diphosphate disodium salt

    CAS:
    <p>Adenosine 5'-diphosphate disodium salt is a sodium salt of adenosine 5'-diphosphate. It is found in the extract of plants such as salvianolic acid and rhizoma gastrodiae, as well as in dinucleotide phosphate. This product has been shown to have cardioprotective effects against ischemia reperfusion injury in animal models. It also has congestive heart failure activity, which may be due to its ability to relax vascular smooth muscle and increase the diameter of lymphatic vessels. Adenosine 5'-diphosphate disodium salt has been shown to inhibit the binding of serotonin (5-hydroxytryptamine) to 5-HT2 receptors, which are present in heart tissue.</p>
    Fórmula:C10H13N5Na2O10P2
    Pureza:Min. 95 Area-%
    Cor e Forma:White Powder
    Peso molecular:471.16 g/mol

    Ref: 3D-NA10195

    1kg
    2.110,00€
    50g
    355,00€
    100g
    607,00€
    250g
    920,00€
    500g
    1.355,00€
  • 2,4-Diamino-6-hydroxypyridine sulphate

    CAS:
    <p>2,4-Diamino-6-hydroxypyridine sulphate is a nucleoside for use in research applications</p>
    Fórmula:C4H6N4O•(H2SO4)x
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:224.2 g/mol

    Ref: 3D-ND69917

    25g
    135,00€
    50g
    183,00€
    100g
    348,00€
    250g
    580,00€
  • 4-Amino-2,6-dihydroxy-5-nitrosopyrimidine

    CAS:
    <p>4-Amino-2,6-dihydroxy-5-nitrosopyrimidine is a molecule that has been shown to be an effective inhibitor of the enzyme tyrosinase in the oxidation of tyrosine to DOPA, which is a precursor of melanin. It is believed that vibrational and structural changes during these reactions are responsible for the inhibitory effects. 4-Amino-2,6-dihydroxy-5-nitrosopyrimidine has also been shown to have anti cancer effects on glioma cells. This molecule binds to copper ions, forming a chelate ring that can stabilize reactive intermediates and terminate free radicals. The chlorine atom on this molecule may be responsible for its cytotoxic effects by reacting with nucleophilic sites on proteins. The functional groups on this molecule react with acid catalysts, such as protonation or dehydration reactions.</p>
    Fórmula:C4H4N4O3
    Pureza:Min. 98 Area-%
    Cor e Forma:Powder
    Peso molecular:156.1 g/mol

    Ref: 3D-NA70257

    10g
    198,00€
    25g
    371,00€
  • 4-[(1Z)-2-(4-Chlorophenyl)vinyl]pyridine

    CAS:
    <p>4-[(1Z)-2-(4-Chlorophenyl)vinyl]pyridine is a modified nucleoside that is used in anticancer drugs. It has shown antiviral and antitumor effects. 4-[(1Z)-2-(4-Chlorophenyl)vinyl]pyridine is synthesized by condensing 4-chlorobenzaldehyde and 2,3-dichloropyridine. The nucleoside has been modified to be phosphorylated at the 5′ position and contains a ribonucleotide moiety and a deoxyribonucleotide moiety. This product is of high purity and quality, with an activator group at the 5′ position.</p>
    Fórmula:C13H10ClN
    Pureza:Min. 95%
    Peso molecular:215.68 g/mol

    Ref: 3D-NC65881

    25mg
    135,00€
    50mg
    183,00€
    100mg
    348,00€
    250mg
    547,00€
  • 2-Hydrazinoadenosine

    CAS:
    <p>2-Hydrazinoadenosine is an active analogue of adenosine. It is a potent agonist for the adenosine receptor subtypes A1 and A2A with high affinity. 2-Hydrazinoadenosine has been shown to inhibit cardiac contractility in animal models, as well as to produce hypotension, bradycardia, and bronchodilation in humans. This drug also has a functional effect on the heart by binding to adenosine receptors, which leads to the inhibition of catecholamine release. This drug is used clinically as an antiarrhythmic agent and a vasodilator in coronary artery disease.</p>
    Fórmula:C10H15N7O4
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:297.27 g/mol

    Ref: 3D-NH06266

    50mg
    284,00€
    100mg
    438,00€
    250mg
    725,00€
    500mg
    1.136,00€
  • Cytidine 5'-diphosphocholine

    CAS:
    <p>Cytidine 5'-diphosphocholine is a nucleotide that is a precursor of uridine 5'-triphosphate and cytidine 5'-monophosphate, which are important for DNA synthesis. Cytidine 5'-diphosphocholine is used in the preparation of samples for experiments. This compound has been shown to induce neuronal death in an experimental model. It has also been shown to inhibit polymerase chain reactions and affect the activity of enzymes such as alpha-7 nicotinic acetylcholine receptors and glutamate decarboxylase. Cytidine 5'-diphosphocholine has been found to have no effect on basic fibroblast cells, but it does have physiological effects on human erythrocytes.</p>
    Fórmula:C14H26N4O11P2
    Pureza:Min. 98 Area-%
    Cor e Forma:White Powder
    Peso molecular:488.32 g/mol

    Ref: 3D-FC63074

    1kg
    1.302,00€
    50g
    183,00€
    100g
    285,00€
    250g
    511,00€
    500g
    736,00€
  • 4-(b-D-Ribofuranosyl)-vic-triazolo[4,5-b]pyridin-5-one

    CAS:
    <p>Ribonucleosides, Deoxyribonucleosides and Activator are a group of synthetic compounds that are used in the synthesis of DNA. Ribonucleosides and Deoxyribonucleosides are nucleotides that contain ribose or deoxyribose as the sugar moiety. Activator is an activator for DNA polymerase, which catalyses the formation of a phosphodiester bond between two adjacent 3'-5' phosphate groups on a single strand of DNA. Ribonuclesides, Deoxyribonucleosides and Activator are used in recombinant DNA technology to synthesize DNA molecules containing modified bases. The CAS number for Ribonuclesides, Deoxyribonucleosides and Activator is 59892-40-9.</p>
    Fórmula:C10H12N4O5
    Pureza:Min. 95%
    Peso molecular:268.23 g/mol

    Ref: 3D-NR04971

    25mg
    607,00€
    50mg
    748,00€
    100mg
    1.031,00€
    250mg
    1.980,00€
  • 8-Chloro-2'-deoxyadenosine

    CAS:
    <p>8-Chloro-2'-deoxyadenosine is a nucleoside analogue and a disinfectant that inhibits the synthesis of DNA. It has been used to control active viruses and to induce apoptotic cell death in cancer cells. 8-Chloro-2'-deoxyadenosine binds to viral RNA and DNA, preventing viral replication by inhibiting the activity of reverse transcriptase, which is an enzyme that copies the virus's genetic information from RNA into DNA. This drug has also been shown to be effective for the treatment of HIV infection. 8-Chloro-2'-deoxyadenosine disrupts DNA synthesis and cellular metabolism by blocking transcription and protein synthesis.</p>
    Fórmula:C10H12ClN5O3
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:285.69 g/mol

    Ref: 3D-NC03342

    1mg
    251,00€
    5mg
    857,00€
    10mg
    1.381,00€
    25mg
    2.797,00€
    50mg
    4.622,00€
  • 5-Methyl-2-thiouracil

    CAS:
    Fórmula:C5H6N2OS
    Pureza:>98.0%(T)(HPLC)
    Cor e Forma:White to Almost white powder to crystal
    Peso molecular:142.18

    Ref: 3B-M0994

    10g
    90,00€
    25g
    178,00€