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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 29603 produtos de "Peptídeos"

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  • H-GALALAQAVQR^-OH


    Peptide H-GALALAQAVQR^-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-PP42037

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  • Fluor-HEHRKRG-OH


    Peptide Fluor-HEHRKRG-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-PP45562

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  • H-2Kb Mouse L protein LEYDFNKL


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

    Ref: 3D-PP50106

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  • H-DGLDAASYYAPVR^-OH


    Peptide H-DGLDAASYYAPVR^-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-PP46538

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  • HBV env (335 - 343)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C56H84N10O11
    Peso molecular:1,073.35 g/mol

    Ref: 3D-PP50280

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  • gp100 (476 - 485)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C57H83N13O15
    Peso molecular:1,190.38 g/mol

    Ref: 3D-PP50267

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  • H-EFTPVL^QADFQK-OH


    Peptide H-EFTPVL^QADFQK-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-PP42085

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  • H-RCGPDCFDNYGRYKYCF-NH2


    Peptide H-RCGPDCFDNYGRYKYCF-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-PP45440

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  • H-SDVYCEVCEFLVK^-OH


    Peptide H-SDVYCEVCEFLVK^-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-PP41347

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  • H-LTQLGTFEDHFLSLQR^-OH


    Peptide H-LTQLGTFEDHFLSLQR^-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-PP40289

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  • PGP 9.5 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of PGP 9.5 antibody, catalog no. 20R-PG011
    Pureza:Min. 95%

    Ref: 3D-33R-10434

    20µg
    305,00€
  • SIVmac239 - 40


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,775.1 g/mol

    Ref: 3D-PP50017

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  • DDIT4L Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of DDIT4L antibody, catalog no. 70R-2699
    Pureza:Min. 95%

    Ref: 3D-33R-4509

    100µg
    265,00€
  • Mage-1 Antigen (161-169), human

    CAS:

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

    Fórmula:C41H57N11O17
    Peso molecular:975.97 g/mol

    Ref: 3D-PP50148

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  • H-Ala-Phe(para-Fluoro)-Arg-Cha-homoArg-Tyr-NH2


    H-Ala-Phe(para-Fluoro)-Arg-Cha-homoArg-Tyr-NH2 is a peptide with a parathyroid hormone (PTH) receptor agonist activity. It activates the thrombin receptor, which is responsible for the activation of several other receptors, including Protease Activated Receptor 4 (PAR4) and PAR1. This peptide has been shown to induce hypertension in rats, an effect that may be related to its ability to activate PAR4. H-Ala-Phe(para-Fluoro)-Arg-Cha-homoArg-Tyr-NH2 also activates the protease activated receptor (PAR) peptides, which have been implicated in inflammation and coagulation.
    Fórmula:C43H66N13O7F
    Pureza:Min. 95%
    Peso molecular:896.09 g/mol

    Ref: 3D-PAR-3932-PI

    1mg
    403,00€
    5mg
    1.275,00€
  • H-GTVSGTLIGLEFIR-OH


    Peptide H-GTVSGTLIGLEFIR-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.

    Fórmula:C66H111N17O20
    Peso molecular:1,462.69 g/mol

    Ref: 3D-PP43710

    1mg
    306,00€
    10mg
    342,00€
    100mg
    618,00€
  • H5N1 Native 5-peptide Mixture


    Pack contains 100 vials.  Peptide sequences: H5N1 native seq1  H-IQIIPK-OHH5N1 native seq2  H-LVLATGLR-OHH5N1 native seq3  H-EFNNLER-OHH5N1 native seq4  H-TLDFHDSNVK-OHH5N1 native seq5  H-EEISGVK-OH1nmol/peptide/vial and provided as dry aliquots

    Ref: 3D-PN16883

    1piece
    887,00€
  • Palmitoyl pentapeptide 4 acetate

    CAS:
    Palmitoyl pentapeptide 4 acetate is a medicinal compound that has been shown to have anticancer properties. It works by inducing apoptosis, or programmed cell death, in cancer cells. This compound has been used in traditional Chinese medicine to treat various types of tumors. Palmitoyl pentapeptide 4 acetate acts as an inhibitor of kinases, which are enzymes that play a crucial role in the regulation of cell growth and division. It has been shown to be effective against multiple types of cancer cells, including those found in the urine. This compound is an analog of a natural protein kinase inhibitor and is often used in combination with other inhibitors for maximum effect.
    Fórmula:C39H75N7O10•(C2H4O2)x
    Pureza:Min. 95%
    Cor e Forma:Powder

    Ref: 3D-BP183115

    250mg
    354,00€
    500mg
    499,00€
    1g
    666,00€
    2g
    841,00€
    5g
    1.454,00€
  • Ac-LVLRLRGG-NH2


    Peptide Ac-LVLRLRGG-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-PP46284

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  • H-FL^PEFGISSA-OH


    Peptide H-FL^PEFGISSA-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-PP42573

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  • H-DAVTYTEHAK^-OH


    Peptide H-DAVTYTEHAK^-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-PP47645

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  • Tos-Gly-Pro-Lys-pNA acetate

    CAS:
    Tos-Gly-Pro-Lys-pNA acetate is a peptide that has been shown to have inhibitory effects on serine proteases, such as fibrinogen. Tos-Gly-Pro-Lys-pNA acetate binds to the active site of serine proteases, which inhibits their activity and prevents them from cleaving fibrinogen. The rate of reaction is dependent on the concentration of enzyme inhibitors. For example, at low concentrations, the enzyme inhibitor will bind to only one or two sites on the serine protease, while at high concentrations it may bind to many sites. This molecule has been shown to be a potent inhibitor of human immunodeficiency virus (HIV) protease and is currently being studied for its use as a potential antiviral agent.
    Fórmula:C26H34N6O7S
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:574.65 g/mol

    Ref: 3D-FT110751

    5mg
    362,00€
    10mg
    537,00€
    25mg
    1.018,00€
    50mg
    1.440,00€
    100mg
    2.244,00€
  • Ac-CELNSQLLTQENRLS-OH


    Peptide Ac-CELNSQLLTQENRLS-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-PP46206

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  • H-VIQELGLDK^-OH


    Peptide H-VIQELGLDK^-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-PP42744

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  • H-ALYASKLS-NH2


    Peptide H-ALYASKLS-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-PP45611

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  • LLPG

    CAS:
    Please enquire for more information about LLPG including the price, delivery time and more detailed product information at the technical inquiry form on this page
    Fórmula:C30H30N4O8
    Pureza:Min. 95%
    Peso molecular:574.58 g/mol

    Ref: 3D-BL183961

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  • BTN2A1 Blocking Peptide


    A synthetic peptide for use as a blocking control in assays to test for specificity of BTN2A1 antibody, catalog no. 70R-7238
    Pureza:Min. 95%

    Ref: 3D-33R-8900

    100µg
    265,00€
  • TentaGel® S NH2 Resin (130 um)


    This resin is for use in combinatorial chemistry. TentaGel is a gelatinous resin and an important support for solid phase synthesis. TentaGel resins are constructed with a backbone of low crosslinked polystyrene grafted with polyoxyethylene (polyethylene glycol) as shown below. The typical chain length of POE (n) is approximately 68 ethylene oxide units or an average MW of 3000. This long chain creates a spacer that effectively separates the reactive site (X) from the crosslinked backbone matrix. Particle size 130 µm; capacity: 0.2-0.35 meq/g Substitution Functional Group: -O-CH2-CH2-NH2
    Pureza:Min. 95%

    Ref: 3D-RTS-9932

    1g
    139,00€
    5g
    255,00€
    25g
    798,00€
    100g
    1.878,00€
  • H-DLVFSTWDHK^-OH


    Peptide H-DLVFSTWDHK^-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-PP42215

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  • H-DSAHGFLK^-OH


    Peptide H-DSAHGFLK^-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-PP41991

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  • Ac-SGVGNDLVL-NH2


    Peptide Ac-SGVGNDLVL-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-PP45670

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  • H-YLEPGPVTV^-OH


    Peptide H-YLEPGPVTV^-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-PP47413

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  • LCBiot-LSALTPSPSWLKYKAL-NH2


    Peptide LCBiot-LSALTPSPSWLKYKAL-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-PP49313

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  • H-Ser-Leu-Ser-Leu-Ser-Pro-Gly-OH

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C28H49N7O11
    Peso molecular:659.74 g/mol

    Ref: 3D-PP50698

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  • H-MIQPSASGSLVGR^-OH


    Peptide H-MIQPSASGSLVGR^-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-PP42075

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  • Ac-QNTFEEFPLSDIE-OH


    Peptide Ac-QNTFEEFPLSDIE-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-PP45040

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  • H-Arg-Gly-Asp-Cys-OH

    CAS:
    H-Arg-Gly-Asp-Cys-OH is a biomimetic amino acid that possesses the same three-dimensional structure as the amino acid sequence found in the human epidermal growth factor receptor 2 (HER2). This compound has been shown to inhibit the activity of enzymes, such as kinases, which are involved in cancer cell division. It also can be used to target and destroy cancer cells using gene therapy. H-Arg-Gly-Asp-Cys-OH binds to messenger RNA and inhibits its translation into protein, which may lead to cell death. H-Arg-Gly-Asp-Cys -OH has been shown to bind specifically with HER2 receptors on breast cancer cells and promote their destruction by inducing apoptosis.
    Fórmula:C15H27N7O7S
    Pureza:Min. 95%
    Cor e Forma:Powder
    Peso molecular:449.48 g/mol

    Ref: 3D-FA108900

    10mg
    216,00€
    25mg
    381,00€
    50mg
    541,00€
    100mg
    855,00€
  • Myelin PLP (180-199)


    Myelin PLP (180-199) is a peptide that has been shown to be immunogenic and biochemically active. It belongs to the group of peptides and biochemicals, which are organic compounds of high molecular weight. Myelin PLP (180-199) is an immunogenic compound that can be used as a vaccine adjuvant. It also has been shown to have anti-inflammatory activities, which may be due to its ability to inhibit prostaglandin synthesis.
    Fórmula:C92H144N23O30S
    Pureza:Min. 95%
    Peso molecular:2,084.37 g/mol

    Ref: 3D-PLP-3966-PI

    1mg
    211,00€
    5mg
    724,00€
  • Ac-EAIYAAPFAKKK-NH2


    Peptide Ac-EAIYAAPFAKKK-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-PP44111

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  • Ac-Ala-Ser-Thr-Asp-AMC

    CAS:
    Ac-Ala-Ser-Thr-Asp-AMC is a versatile building block that can be used as an intermediate in organic synthesis, a reagent, or a speciality chemical. It is also a useful scaffold for drug discovery and development. Ac-Ala-Ser-Thr-Asp-AMC has been shown to be an effective inhibitor of phosphodiesterase 3 (PDE3) and cyclic nucleotide phosphodiesterases (PDEs).
    Fórmula:C26H33N5O11
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:591.57 g/mol

    Ref: 3D-FA110581

    2mg
    394,00€
    5mg
    699,00€
    10mg
    1.086,00€
    25mg
    2.115,00€
    50mg
    3.680,00€
  • H-Ile-Val-OH

    CAS:

    H-Ile-Val-OH is an inhibitor of the enzyme catalysis in cancer cells. The mechanism of inhibition is likely to be competitive with respect to the substrate and reversible by addition of exogenous substrate. The IC50 values for H-Ile-Val-OH were determined in uptake assays and found to be around 100 μM. The IC50 values for H-Ile-Val-OH were also determined in x-ray diffraction data and found to be around 10 μM. H-Ile-Val-OH has been shown to inhibit squamous carcinoma cell growth, which may be due to its ability to inhibit protein synthesis.

    Fórmula:C11H22N2O3
    Pureza:Min. 95%
    Peso molecular:230.3 g/mol

    Ref: 3D-FI108083

    100mg
    242,00€
    250mg
    366,00€
    500mg
    484,00€
  • Ac-PLLA-OH


    Peptide Ac-PLLA-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-PP43190

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  • H-V^TSGSTSTSR^-OH


    Peptide H-V^TSGSTSTSR^-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-PP42902

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  • Ac-EEMQRR^-NH2


    Peptide Ac-EEMQRR^-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-PP40453

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  • H-PKRKAEGDAC-NH2


    Peptide H-PKRKAEGDAC-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-PP43952

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  • Biot-RRKDLHDDEEDEAMSITA-OH


    Peptide Biot-RRKDLHDDEEDEAMSITA-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-PP43908

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  • Ghrelin trifluoroacetate

    CAS:
    Ghrelin is a peptide hormone that regulates appetite and has been shown to have potent anti-cachectic effects in animal models. It is thought to be an important regulator of body weight, insulin resistance, and metabolism. Ghrelin is synthesized in the stomach and released into the bloodstream when the stomach is empty. Ghrelin binds to ghrelin receptors in the hypothalamus, which stimulate growth hormone release from the pituitary gland. This hormone also binds to other cells in the hypothalamus, such as neurons that produce orexin, which may account for its effects on sleep patterns. Ghrelin has been shown to inhibit tumor growth by suppressing angiogenesis and inducing apoptosis. The molecular weight of ghrelin is 3497 Da. The sequence of ghrelin consists of 28 amino acids: Gly-Ser-Ser(octanoyl)-Phe-Leu-Ser-Pro-Glu-His-Gln-Lys-Ala
    Fórmula:C147H245N45O42•(C2HO2F3)x
    Pureza:Min. 95 Area-%
    Cor e Forma:Powder
    Peso molecular:3,314.8 g/mol

    Ref: 3D-FG109380

    1mg
    266,00€
    2mg
    399,00€
    5mg
    710,00€
  • Fmoc-Val-Gly-OH

    CAS:

    Fmoc-Val-Gly-OH is a Research Chemical that is commonly used in the field of efficient synthesis. It is an amino acyl compound that can be utilized for the synthesis of various molecules. Fmoc-Val-Gly-OH is known for its high efficiency and reliability in producing desired results. It can be easily analyzed using spectrometry techniques, allowing researchers to accurately determine its composition and purity. This versatile compound can react with azides, alcohols, and other compounds to create new chemical entities. With its efficient properties, Fmoc-Val-Gly-OH is an essential tool for scientists and researchers in their quest for innovative discoveries.

    Fórmula:C22H24N2O5
    Pureza:Min. 95%
    Peso molecular:396.44 g/mol

    Ref: 3D-FF111329

    500mg
    236,00€
    1g
    390,00€
    2g
    598,00€
    5g
    1.014,00€
  • H-IESVLSSSGK^-OH


    Peptide H-IESVLSSSGK^-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-PP41223

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  • pE-VHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA-OH


    Peptide pE-VHHQKLVFFAEDVGSNKGAIIGLMVGGVVIA-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-PP47838

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