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Aminoácidos (AA)

Aminoácidos (AA)

Los aminoácidos (AAs) son los componentes fundamentales de las proteínas y desempeñan un papel crucial en diversos procesos biológicos. Estos compuestos orgánicos son esenciales para la síntesis de proteínas, las rutas metabólicas y la señalización celular. En esta categoría, encontrará una gama completa de aminoácidos, incluyendo formas esenciales, no esenciales y modificadas, que son vitales para la investigación en bioquímica, biología molecular y ciencias de la nutrición. En CymitQuimica, ofrecemos aminoácidos de alta calidad para apoyar sus necesidades de investigación y desarrollo, asegurando precisión y fiabilidad en sus resultados experimentales.

Subcategorías de "Aminoácidos (AA)"

Se han encontrado 38260 productos de "Aminoácidos (AA)"

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  • Fmoc-α-Me-L-Leucine

    CAS:
    <p>Please enquire for more information about Fmoc-alpha-Me-L-Leucine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C22H25NO4
    Pureza:Min. 95%
    Peso molecular:367.44 g/mol

    Ref: 3D-FF49936

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  • Boc-Ala-Ala-Pro-Ala-pNA

    CAS:
    <p>Boc-Ala-Ala-Pro-Ala-pNA is a synthetic peptide analog of the amino acid sequence Pro-Gly-Arg. It has been shown to inhibit the proliferation of prostate cancer cells, as well as to inhibit tumor growth in animals. This peptide also inhibits protease activity in subtilisin and has been used to study the inhibition of angiogenesis by endothelial cell proliferation. The peptide is an inhibitor of ion exchange and has been used to study the effects of fatty acids on carcinoma cell lines. Boc-Ala-Ala-Pro-Ala-pNA has also been shown to be active against other animal cells and could be used for research purposes.</p>
    Fórmula:C25H36N6O8
    Pureza:Min. 95%
    Peso molecular:548.59 g/mol

    Ref: 3D-FB110712

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  • Peptide YY (3-36) (human) trifluoroacetate salt

    CAS:
    <p>Peptide YY (3-36) (human) trifluoroacetate salt H-Ile-Lys-Pro-Glu-Ala-Pro-Gly-Glu-Asp-Ala-Ser-Pro-Glu-Glu-Leu-Asn -Arg -Tyr -Tyr -Ala -Ser -Leu -Arg <br>Peptide YY (3.36) is a peptide hormone that is secreted by L cells in the small intestine and colon. It has been shown to be an effective treatment for obesity, type 2 diabetes, and other metabolic disorders. Peptide YY (3.36) has been shown to increase insulin sensitivity, reduce food intake and body weight, increase metabolic rate, and improve glucose homeostasis in animal studies. In humans, it has been found to have similar effects on postprandial plasma levels of peptide YY (3.</p>
    Fórmula:C180H279N53O54
    Pureza:Min. 95%
    Peso molecular:4,049.47 g/mol

    Ref: 3D-FP110326

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  • Ac-Gly-Leu-OH

    CAS:
    <p>L-phenylalanine is an amino acid that has a sweet taste. It is one of the 20 amino acids encoded by the universal genetic code, and is classified as a polar amino acid because it has a hydroxyl group on its side chain. L-Phenylalanine is used in the food industry as a sweetener and to enhance salty or acidic flavors. Phenylalanine has been shown to be an important precursor for several important neurotransmitters in the brain. This includes serotonin, dopamine, and norepinephrine. Phenylalanine also plays a role in protein metabolism and enzyme activity, including aminopeptidases and racemases, which are enzymes that catalyze reactions involving racemic mixtures.</p>
    Fórmula:C10H18N2O4
    Pureza:Min. 95%
    Peso molecular:230.26 g/mol

    Ref: 3D-FA107943

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  • C3d Peptide P16

    CAS:
    <p>C3d Peptide P16 H-Lys-Asn-Arg-Trp-Glu-Asp-Pro-Gly-Lys-Gln-Leu-Tyr-Asn-Val-Glu-Ala is a molecule that can be used as a diagnostic tool for cancer and other diseases. It is a hydroxylated analog of the amino acid Lysine, and has been shown to bind to tumor vasculature. C3d Peptide P16 H Lys Asn Arg Trp Glu Asp Pro Gly Lys Gln Leu Tyr Asn Val Glu Ala OH is a β amino acid with a carboxy terminal hydroxyl group. The reactive hydroxyl group reacts with other molecules in order to form conjugates, which are then attached to polymer surfaces for diagnostic purposes. C3d Peptide P16 H Lys Asn Arg Trp Glu Asp Pro Gly Lys Gl</p>
    Fórmula:C86H131N25O27
    Pureza:Min. 95%
    Peso molecular:1,947.11 g/mol

    Ref: 3D-FC108426

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  • Z-Ala-Arg-OH

    CAS:
    <p>Z-Ala-Arg-OH is a low molecular weight carboxylate that has an acidic, hydrophobic side chain. The chemical formula for Z-Ala-Arg-OH is C11H18N4O6. The chemical structure of Z-Ala-Arg-OH can be found in the figure below:<br>Z-Ala-Arg-OH is an ionizable, acidic compound with a pKa of 3.5. The functional groups on Z-Ala-Arg-OH are shown in the figure below:<br>The carboxylate group and the amine group are present in this molecule.<br>Z-Ala-Arg-OH is a transpeptidase, which catalyses the posttranslational modification of proteins by transferring amino acids from one protein to another during translation or after translation. Transpeptidases are important enzymes in bacterial cell wall synthesis because they catalyze peptide bond formation between two amino acid</p>
    Fórmula:C17H25N5O5
    Pureza:Min. 95%
    Peso molecular:379.41 g/mol

    Ref: 3D-FA111433

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  • Ovalbumin (257-264) (chicken) trifluoroacetate salt

    CAS:
    <p>Please enquire for more information about Ovalbumin (257-264) (chicken) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C45H74N10O13·C2HF3O2
    Pureza:Min. 95%
    Peso molecular:1,077.15 g/mol

    Ref: 3D-FO109383

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  • 3-Methylbutanoic acid

    CAS:
    <p>3-Methylbutanoic acid is an antimicrobial agent that belongs to the group of isovaleric acids. It is a product of β-oxidation and has been shown to inhibit the growth of bacteria by reacting with their surface. 3-Methylbutanoic acid inhibits bacterial growth by binding to the pyrazole ring in DNA and altering its conformation, preventing DNA replication. This reaction occurs at a rate comparable to that of other fluoroquinolones, such as ciprofloxacin, levofloxacin, and norfloxacin. 3-Methylbutanoic acid has been shown to have antibacterial activity against both Gram-positive and Gram-negative bacteria, particularly those that are resistant to erythromycin or lincomycin.</p>
    Fórmula:C5H10O2
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:102.13 g/mol

    Ref: 3D-FM15957

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  • H-Gly-Trp-Gly-Gly-OH

    CAS:
    <p>Please enquire for more information about H-Gly-Trp-Gly-Gly-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C17H21N5O5
    Pureza:Min. 95%
    Peso molecular:375.38 g/mol

    Ref: 3D-FG109057

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  • Z-Pro-Ala-OH

    CAS:
    <p>Z-Pro-Ala-OH is a carboxypeptidase enzyme that catalyzes the hydrolysis of the amide bond between the carboxyl group of glutamic acid and the amino group of proline. This enzyme can be found in wheat (Triticum aestivum), where it is present at high concentrations, and has a specificity for Z-Pro-Ala. The enzyme is active in muscle tissue, as well as in brain and cardiovascular tissues. It has been shown to have beneficial effects on cerebral cortex function and cardiovascular diseases. The enzyme is also specific to erythrocytes and plasma samples, with high activity levels observed in homogenates of both tissues.</p>
    Fórmula:C16H20N2O5
    Pureza:Min. 95%
    Peso molecular:320.34 g/mol

    Ref: 3D-FP111508

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