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Peptides

Peptides

Les peptides sont des chaînes courtes d'acides aminés liées par des liaisons peptidiques, jouant un rôle essentiel en tant que molécules biologiques dans divers processus cellulaires. Ils fonctionnent comme hormones, neurotransmetteurs et molécules de signalisation, et sont largement utilisés dans les applications thérapeutiques et diagnostiques. Les peptides sont également cruciaux dans la recherche pour étudier les interactions protéiques, les activités enzymatiques et les voies de signalisation cellulaire. Chez CymitQuimica, nous proposons une large sélection de peptides de haute qualité pour soutenir vos besoins en recherche et développement en biotechnologie et en pharmacie.

Sous-catégories appartenant à la catégorie "Peptides"

29725 produits trouvés pour "Peptides"

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  • Pal-KVK-OH


    Peptide Pal-KVK-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46891

    ne
    À demander
  • Pramlintide

    CAS :
    Pramlintide is a synthetic analog for amylin pancreatic peptide that has been used for the treatment of Type I and Type II Diabetes as a tool for glycemic control, stimulating glucose production and reducing appetite. This product has disulfide bonds between Cys2 and Cys7 and is available in the trifluoroacetate salt form.
    Formule :C171H267N51O53S2
    Degré de pureté :Min. 95%
    Masse moléculaire :3,949.47 g/mol

    Ref: 3D-PAM-3824-PI

    1mg
    459,00€
    5mg
    1.634,00€
  • LCBiot-CVYKSPVVSGDTSPRH-OH


    Peptide LCBiot-CVYKSPVVSGDTSPRH-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49387

    ne
    À demander
  • NPY (Porcine, Bovine)

    CAS :

    NPY is a peptide that belongs to the family of neuropeptides. NPY regulates appetite and energy expenditure, among other physiological processes, by binding to receptors in the brain. NPY has been shown to be an inhibitor of protein interactions, activator of ligands, and a receptor for antibodies. This peptide is synthesized in the hypothalamus as well as other parts of the central nervous system. NPY is also found in blood platelets, pancreas, and intestines.

    Formule :C190H287N55O57
    Degré de pureté :Min. 95%
    Masse moléculaire :4,253.6 g/mol

    Ref: 3D-PNP-4162-V

    500µg
    1.605,00€
  • TAPI-1

    CAS :
    TAPI-1 is an inhibitor of TACE (TNF-α converting enzyme, also known as ADAM17) and matrix metalloproteinases (MMPs). It blocks the shedding of several cell surface proteins, including tumor necrosis factor-alpha (TNF-α), IL-6 receptor, and TNF receptors p60 (TNFRI) and p80 (TNFRII).
    Formule :C26H37N5O5
    Degré de pureté :Min. 95%
    Masse moléculaire :499.60 g/mol

    Ref: 3D-INH-3855-PI

    1mg
    275,00€
    5mg
    859,00€
  • Boc-D-Phe-OH

    CAS :
    Boc-D-Phe-OH is an antimicrobial peptide that is a small molecule with a molecular weight of 254.8. It has been shown to have anti-tumor activity, and can be used as an alternative to conventional chemotherapeutic drugs in the treatment of cancer. Boc-D-Phe-OH binds to the hydrophobic region on the surface of cells and disrupts the cell's membrane, causing cell death by apoptosis. This peptide also shows antibacterial activity against gramicidin S, which is a Gram-positive antibiotic that belongs to the polymyxins class. The antibacterial activity of this peptide may be due to its ability to bind to divalent cations such as calcium ions and magnesium ions. Boc-D-Phe-OH has been synthesized using a method that is both efficient and rapid (less than 12 hours). It has also been shown that this peptide does not show any
    Formule :C14H19NO4
    Degré de pureté :Min. 95%
    Masse moléculaire :265.3 g/mol

    Ref: 3D-BDF-2604

    1g
    169,00€
    5g
    198,00€
    25g
    505,00€
  • [Cys9] - β - Amyloid (1 - 9)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,079.1 g/mol

    Ref: 3D-PP50229

    ne
    À demander
  • H-EIDTVLPNK^-OH


    Peptide H-EIDTVLPNK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PH00115

    ne
    À demander
  • H-GQPREPQVYTLPPSREEMTK^-OH


    Peptide H-GQPREPQVYTLPPSREEMTK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP49532

    ne
    À demander
  • Boc-Trp(CHO)-OH

    CAS :

    Boc-Trp(CHO)-OH is a peptide that is an activator of the ion channel TRPV1. It binds to the receptor for capsaicin and then causes a conformational change in the receptor protein, which leads to activation of the ion channel. Boc-Trp(CHO)-OH is used as a research tool in pharmacology, cell biology, and antibody production. This peptide can be synthesized with high purity and has been shown to have inhibitory effects on TRPV1 channels.

    Formule :C17H20N2O5
    Degré de pureté :Min. 95%
    Masse moléculaire :332.35 g/mol

    Ref: 3D-BLW-2115

    5g
    355,00€
    25g
    505,00€
    100g
    1.369,00€
  • Lys-Leu-Val-Val-Val-Gly-Ala-Asp-Gly-Val


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C43H77N11O13
    Masse moléculaire :956.14 g/mol

    Ref: 3D-PP50783

    ne
    À demander
  • H-Gly-Arg-Gly-Glu-Ser-OH

    CAS :

    H-Gly-Arg-Gly-Glu-Ser-OH is a monoclonal antibody that binds to the integrin receptor on the surface of fibroblasts. It has been shown to inhibit the angiogenic process in vitro, by reducing the expression of growth factors β1 and VEGF. This antibody also inhibits collagen gel contraction and membrane interactions. The detection time for this antibody is approximately 5 days.

    Formule :C18H32N8O9
    Degré de pureté :Min. 95%
    Masse moléculaire :504.5 g/mol

    Ref: 3D-PFA-3907-PI

    5mg
    136,00€
    25mg
    465,00€
  • H-IVKWDRDM^-OH


    Peptide H-IVKWDRDM^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP42149

    ne
    À demander
  • H-VITKPFTK^-OH


    Peptide H-VITKPFTK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP41951

    ne
    À demander
  • H-Trp(Boc)-2-ClTrt-Resin (100-200 mesh) 1% DVB


    H-Trp(Boc)-2-ClTrt-Resin (100-200 mesh) 1% DVB is a resin for the synthesis of peptides. It is used as building blocks in the synthesis of peptide derivatives, such as amines, alcohols, thiols, and other amino acids. This resin has been shown to be stable in aqueous or organic solvents.

    Degré de pureté :Min. 95%

    Ref: 3D-RHW-11070-PI

    1g
    255,00€
    5g
    799,00€
  • HXB2 gag NO-36/aa141 - 155


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

    Masse moléculaire :1,752 g/mol

    Ref: 3D-PP50325

    ne
    À demander
  • H-YWGVASFLQK^-OH


    Peptide H-YWGVASFLQK^-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP47389

    ne
    À demander
  • BQ-123 Sodium Salt

    CAS :
    BQ-123 is a cyclic peptide that blocks the endothelin-A receptor. It has been shown to be an effective treatment for pain and inflammation associated with osteoarthritis, rheumatoid arthritis, and other inflammatory conditions. BQ-123 binds to the endothelin-A receptor, which is located on the surface of cells in many tissues throughout the body. When bound, it inhibits intracellular calcium concentrations by reducing voltage-gated calcium channels and prevents the release of neurotransmitters. BQ-123 also has a stabilizing effect on hydrogen bonds due to its charged side chains. This property may account for its ability to form stable complexes with other proteins, inhibiting their function. BQ-123 has been shown to have an active binding site on cyclic AMP response element binding protein (CREB) that inhibits CREB activity, thereby reducing protein synthesis. It also blocks cyclic GMP (cGMP)-dependent protein kin
    Formule :C31H42N6O7
    Degré de pureté :Min. 95%
    Masse moléculaire :610.70 g/mol

    Ref: 3D-PED-3512-PI

    1mg
    169,00€
    5mg
    403,00€
  • 5Fam-RSEIISTAPSSWVVPGP-OH


    Peptide 5Fam-RSEIISTAPSSWVVPGP-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PP46222

    ne
    À demander
  • H-YTDV^SNMSHLA-OH


    Peptide H-YTDV^SNMSHLA-OH is a Research Peptide with significant interest within the field academic and medical research. This peptide is available for purchase at Cymit Quimica in multiple sizes and with a specification of your choice.

    Ref: 3D-PH00604

    ne
    À demander