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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"

29874 produits trouvés pour "Peptides"

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  • [D-Arg1,D-Phe5,D-Trp7,9,Leu11]-Substance P

    CAS :
    Substance P is a neuropeptide that belongs to the Feeding Regulatory Peptides family. It is synthesized in the hypothalamus and secreted by neurons in the spinal cord, brainstem, and gut. Substance P has been shown to regulate feeding behavior through its interaction with opioid receptors and the release of other neurotransmitters. The synthetic form of this peptide has been shown to reduce body fat in animal models and increased sensitivity to insulin in diabetic patients. This peptide also reduces camp levels in rats, which may be due to its ability to stimulate secretion of camp from pancreatic cells.
    Formule :C79H109N19O12
    Degré de pureté :Min. 95%
    Masse moléculaire :1,516.87 g/mol

    Ref: 3D-PGH-3652-PI

    1mg
    141,00€
  • H-YLWEWASVR^-OH


    Peptide H-YLWEWASVR^-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-PH00595

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    À demander
  • Tyrosinase precursor (1-9)


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

    Ref: 3D-PP50746

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    À demander
  • Ala-Gln-Tyr-Thr-Ser-Ala-Leu-Leu-Ala-Gly-Thr-Ile-Th


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C63H104N16O23
    Masse moléculaire :1,453.59 g/mol

    Ref: 3D-PP50485

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  • Vitamin D Receptor (VDR)


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

    Ref: 3D-PP49983

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    À demander
  • H-VVGARGVGK^-OH


    Peptide H-VVGARGVGK^-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-PP45109

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    À demander
  • H-LVSSENFDDYMK^-OH


    Peptide H-LVSSENFDDYMK^-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-PP41257

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    À demander
  • SIVmac239 - 84


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Masse moléculaire :1,613 g/mol

    Ref: 3D-PP50401

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    À demander
  • H-AHVQVVDSNGNR^-OH


    Peptide H-AHVQVVDSNGNR^-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-PP42539

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    À demander
  • Fluor-YG-OH


    Peptide Fluor-YG-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-PP44832

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    À demander
  • 10Panx

    CAS :

    Peptide H-WRQAAFVDSY-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.

    Formule :C58H79N15O16
    Masse moléculaire :1,242.4 g/mol

    Ref: 3D-PP50791

    10mg
    197,00€
    50mg
    639,00€
    100mg
    1.081,00€
  • Camostat Mesilate

    CAS :

    Camostat mesilate is a prodrug that is metabolized to the active form, pemastatin. It is used for the treatment of bowel disease and squamous cell carcinoma. Camostat mesilate inhibits the TNF-α receptor by binding to its response element in vitro and in vivo. The biological properties of camostat mesilate are due to its ability to inhibit TNF-α production by binding to the TNF-α receptor, thereby preventing activation of transcription factors such as nuclear factor kappa B (NFκB). In vitro assays have shown that camostat mesilate induces apoptosis in human carcinoma cell lines through inhibition of growth factor-β1. This drug has also been shown to be effective in treating viral infections, including HIV and herpes zoster.

    Formule :C20H22N4O5•CH3SO3H
    Degré de pureté :Min. 95%
    Masse moléculaire :494.5 g/mol

    Ref: 3D-ISP-3606-PI

    10mg
    135,00€
    50mg
    328,00€
    500mg
    1.462,00€
  • Charybdotoxin

    CAS :
    Charybdotoxin is a potent and selective ion channel inhibitor. It is a peptide that binds to the receptor site of the potassium channels that are found in nerve cells, blocking their activation. Charybdotoxin has also been shown to inhibit the activity of ligand-gated ion channels, such as acetylcholine receptors. This toxin has been used in research as a tool for studying protein interactions and has also been used in pharmacology as an experimental drug for treating hypertension.
    Formule :C176H277N57O55S7
    Degré de pureté :Min. 95%
    Masse moléculaire :4,295.9 g/mol

    Ref: 3D-PCB-4227-S

    100µg
    605,00€
  • H-Val-Lys-Gly-Ile-Leu-Ser-NH2

    CAS :
    H-Val-Lys-Gly-Ile-Leu-Ser-NH2 is a biologically active peptide. It is a peptide that is derived from the amino acid sequence of protease activated receptor 2 (PAR2) and has been shown to induce coagulation. This peptide has also been shown to have cardiovascular effects, such as reducing blood pressure, and may be useful in the treatment of hypertension.
    Formule :C28H54N8O7
    Degré de pureté :Min. 95%
    Masse moléculaire :614.79 g/mol

    Ref: 3D-PAR-3896-PI

    1mg
    136,00€
    5mg
    306,00€
  • gp100 (614-622)


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

    Formule :C56H101N19O11S
    Masse moléculaire :1,248.61 g/mol

    Ref: 3D-PP50415

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  • H-G^PSLFPLAPSSK^-OH


    Peptide H-G^PSLFPLAPSSK^-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-PP42563

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  • Ac-Leu-Leu-Met-H (Aldehyde)

    CAS :

    Ac-Leu-Leu-Met-H (Aldehyde) is a tetrazolium dye that is used as a biological stain for the detection of bacteria in infectious diseases. It binds to toll-like receptor 4 on macrophages and other cells, which triggers a cascade of events leading to bacterial cell lysis. Aldehyde also has been shown to be an autophagy inducer and can cause neuronal death when administered in high doses.

    Formule :C19H35N3O4S
    Degré de pureté :Min. 95%
    Masse moléculaire :401.57 g/mol

    Ref: 3D-IAL-3678-PI

    5mg
    136,00€
  • H-LVLVNAIYFK^-OH


    Peptide H-LVLVNAIYFK^-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-PP41939

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  • H-GSFPWQAK^-OH


    Peptide H-GSFPWQAK^-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-PP46176

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    À demander
  • H-NTLIIYLDK^-OH


    Peptide H-NTLIIYLDK^-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-PP48442

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  • H-LFLEPTQADIALL^^K-OH


    Peptide H-LFLEPTQADIALL^^K-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-PP44470

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  • Ac-CVSGWRLFKKIS-NH2


    Peptide Ac-CVSGWRLFKKIS-NH2 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-PP46980

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  • CGRP (Rat)

    CAS :

    CGRP (Rat) product with the disulfide Bonds: Cys2-Cys7 and available as a 0.1 mg vial. CGRP is the calcitonin gene-related peptide (CGRP), a neuropeptide that plays an important role in the regulation of vascular tone and blood flow, as well as pain perception, inflammation, and neurogenic inflammation. It is a potent vasodilator and has been implicated in a wide range of physiological and pathophysiological processes.
    This product has the potential for use in the study of the physiological and pathological roles of CGRP and to investigate the effects of CGRP on blood vessels, neurons, and other tissues. It has also been used to develop models of migraine headaches and other conditions associated with CGRP dysfunction.

    Formule :C162H262N50O52S2
    Degré de pureté :Min. 95%
    Masse moléculaire :3,806.2 g/mol

    Ref: 3D-PCG-4163-S

    100µg
    498,00€
  • Boc-Asp(OBzl)-OH

    CAS :

    Boc-Asp(OBzl)-OH is a cyclic peptide analog with an amino acid sequence homologous to the natural substrate of soybean trypsin. It has been shown to inhibit thrombin by intramolecular hydrogen bonding. Boc-Asp(OBzl)-OH has also been used as a prodrug for the synthesis of other analogs, such as Asp(OBzl)-Bz-NH2, which inhibits human immunodeficiency virus type 1 (HIV-1) protease. This inhibitor has been found to be effective in vitro and in vivo against HIV-1 strains that are resistant to other protease inhibitors, such as saquinavir, indinavir, and ritonavir.

    Formule :C16H21NO6
    Degré de pureté :Min. 95%
    Masse moléculaire :323.34 g/mol

    Ref: 3D-BLD-2059

    5g
    175,00€
    25g
    227,00€
    100g
    632,00€
  • H-FSSE-OH


    Peptide H-FSSE-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.
    Degré de pureté :Min. 95 Area-%
    Masse moléculaire :468.46 g/mol

    Ref: 3D-PP49922

    1mg
    188,00€
    10mg
    184,00€
    100mg
    316,00€
  • H-ANLPQSFQVDTSK^-OH


    Peptide H-ANLPQSFQVDTSK^-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-PP40391

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  • H-VADPDHDHTGFLTEYVATR^-OH


    Peptide H-VADPDHDHTGFLTEYVATR^-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-PP47305

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    À demander
  • H-SVLGQLGITK^-OH


    Peptide H-SVLGQLGITK^-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-PP46288

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  • Lys-Arg-Phe-Lys


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C27H47N9O5
    Masse moléculaire :577.72 g/mol

    Ref: 3D-PP50679

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  • H-TLLSNLEEAK^-OH


    Peptide H-TLLSNLEEAK^-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-PP41765

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  • Anxiety peptide

    CAS :
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C81H138N24O29
    Masse moléculaire :1,912.13 g/mol

    Ref: 3D-PP51048

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  • H-ANDESNEHSDVIDSQELSK^-OH


    Peptide H-ANDESNEHSDVIDSQELSK^-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-PP40721

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    À demander
  • H-VLHPLEGAVVIIFK^-OH


    Peptide H-VLHPLEGAVVIIFK^-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-PH00538

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    À demander
  • H-NSPGLLVSPGNLNK^-OH


    Peptide H-NSPGLLVSPGNLNK^-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-PP40683

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  • H-NSQVWLGR^-OH


    Peptide H-NSQVWLGR^-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-PH00376

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  • β-Sheet Breaker Peptide iAß5 (Bulk)

    CAS :
    β-Sheet Breaker Peptide iAß5 (Bulk) is a peptide that inhibits the formation of β-sheets in proteins. It has been shown to be an excellent inhibitor of protein interactions, with good selectivity for its target. This peptide also has high purity and can be used as a research tool for studying the function of ion channels and antibodies.
    Formule :C33H43N5O8
    Degré de pureté :Min. 95%
    Masse moléculaire :637.74 g/mol

    Ref: 3D-PAB-3615-PI

    5mg
    187,00€
    25mg
    624,00€
  • H-TEIALSGK^-OH


    Peptide H-TEIALSGK^-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-PP41791

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  • Boc-Tyr(Br-Z)-OH

    CAS :

    Boc-Tyr(Br-Z)-OH is a research tool used in the study of protein interactions and receptor pharmacology. It is an ion channel activator that binds to the Ligand-gated Ion channel receptor. Boc-Tyr(Br-Z)-OH has been shown to increase the rate of potassium ion permeability through the channel, which is associated with pain perception. This ligand also decreases calcium ion permeability, which may be beneficial for some conditions such as epilepsy or cardiac arrhythmia.

    Formule :C22H24NO7Br
    Degré de pureté :Min. 95%
    Masse moléculaire :494.33 g/mol

    Ref: 3D-BLY-2114

    5g
    355,00€
    25g
    586,00€
    100g
    1.602,00€
  • H-VYNVTYTVK^-OH


    Peptide H-VYNVTYTVK^-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-PP43023

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  • Cbz-D-Arg-Gly-Arg-pNA


    Peptide Cbz-D-Arg-Gly-Arg-pNA 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-PC00001

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    À demander
  • H-GGVEVLEVK^-OH


    Peptide H-GGVEVLEVK^-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-PP40387

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  • [Arg8]-Vasopressin

    CAS :
    Vasopressin is a peptide antidiuretic hormone, originating from the hypothalamus, that regulates water balance in the body. It is also known as arginine vasopressin or antidiuretic hormone (ADH). The clinical efficacy of vasopressin has been evaluated using in vitro methods on mouse monoclonal antibody production cells, blood sampling, and microdialysis probes for monitoring blood pressure. This product is available in the salt form: Acetate.
    Formule :C46H65N15O12S2
    Degré de pureté :Min. 95%
    Masse moléculaire :1,084.25 g/mol

    Ref: 3D-VAS-3878-PI

    1mg
    289,00€
    5mg
    527,00€
  • H-RP^PGFSPF-OH


    Peptide H-RP^PGFSPF-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-PP47867

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  • CFTR (108-117), Pseudomonas aeruginosa Inhibitor


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formule :C51H77N15O22
    Masse moléculaire :1,252.27 g/mol

    Ref: 3D-PP50487

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  • H-VEEVSLRK^-OH


    Peptide H-VEEVSLRK^-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-PP41783

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    À demander
  • Boc-RRR-OH


    Peptide Boc-RRR-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-PP46580

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    À demander
  • H-AKPALEDLR^-OH


    Peptide H-AKPALEDLR^-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-PP49799

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  • H-AAVPSGASTGIYEALELR^-OH


    Peptide H-AAVPSGASTGIYEALELR^-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-PP41313

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    À demander
  • Caspase-5-derived FSP (67-75)


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

    Ref: 3D-PP50723

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    À demander
  • LCBiot-KRKLIVDSVKELDSKTIRAQLSDYS-OH


    Peptide LCBiot-KRKLIVDSVKELDSKTIRAQLSDYS-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-PP48078

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    À demander