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Peptídeos

Peptídeos

Os peptídeos são cadeias curtas de aminoácidos ligados por ligações peptídicas, desempenhando papéis importantes como moléculas biológicas em processos celulares. Eles funcionam como hormônios, neurotransmissores e moléculas de sinalização, sendo amplamente utilizados em aplicações terapêuticas e diagnósticas. Os peptídeos também são cruciais na pesquisa para estudar interações proteicas, atividades enzimáticas e vias de sinalização celular. Na CymitQuimica, oferecemos uma ampla seleção de peptídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento em biotecnologia e farmacêutica.

Subcategorias de "Peptídeos"

Foram encontrados 30306 produtos de "Peptídeos"

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  • Seglitide acetate

    Produto Controlado
    CAS:
    <p>Seglitide is a cyclic peptide that is a model system for the receptor activity of somatostatin. Somatostatin inhibits cells by binding to its receptors, which are found on the surface of endocrine cells and in the hypothalamus. Seglitide has been shown to inhibit cell growth in tissue culture and is a potent inhibitor of epidermal growth factor (EGF) production. Seglitide also activates locomotor activity in mice, suggesting that it may have some clinical relevance. Structural analysis has revealed that seglitide's amino acid sequence is similar to somatostatin's, making them closely related compounds. It also binds to DNA-dependent RNA polymerase, preventing transcription and replication.</p>
    Fórmula:C44H56N8O7·C2H4O2
    Pureza:Min. 95%
    Peso molecular:869.02 g/mol

    Ref: 3D-GDA37702

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  • CJC-1295

    CAS:
    <p>CJC-1295 is a synthetic peptide, which is an analogue of growth hormone-releasing hormone (GHRH). It is synthesized through recombinant DNA technology, which allows for precise control over its sequence and length. This particular peptide is designed to bind to GHRH receptors in the pituitary gland. By activating these receptors, CJC-1295 stimulates the release of growth hormone (GH) into the bloodstream.The primary function of CJC-1295 is to influence the endocrine system, particularly enhancing the release of endogenous growth hormone. It achieves this by increasing the amplitude and frequency of GH pulses without affecting the natural negative feedback mechanisms that regulate GH production. This mode of action distinguishes CJC-1295 from other growth hormone therapies, as it promotes a more physiological pattern of hormone secretion.CJC-1295 is used in various scientific contexts, primarily in research focusing on growth hormone deficiencies, muscle wasting conditions, and certain metabolic disorders. Its ability to increase GH release also makes it a subject of interest in studies related to aging, tissue repair, and regeneration. The longer half-life of CJC-1295 compared to natural GHRH peptides further enhances its applications in research, allowing for more sustained and controlled experimentation.</p>
    Pureza:Min. 95%

    Ref: 3D-FC138107

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  • Head activator


    <p>Catalogue peptide; min. 95% purity</p>
    Fórmula:C54H84N12O14
    Peso molecular:1,125.36 g/mol

    Ref: 3D-VAC-00194

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  • proPT18


    <p>Catalogue peptide; min. 95% purity</p>
    Fórmula:C96H163N35O23
    Peso molecular:2,175.59 g/mol

    Ref: 3D-VAC-00499

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  • Suc-Leu-Leu-Val-Tyr-pNA

    CAS:
    <p>Please enquire for more information about Suc-Leu-Leu-Val-Tyr-pNA including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C36H50N6O10
    Pureza:Min. 95%
    Peso molecular:726.82 g/mol

    Ref: 3D-FS110818

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  • N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide

    CAS:
    <p>Please enquire for more information about N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C17H21N3O
    Pureza:Min. 95%
    Cor e Forma:White Powder
    Peso molecular:283.37 g/mol

    Ref: 3D-FA111189

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