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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 29801 produtos de "Peptídeos"

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  • ANP (Rat, 1-28)


    ANP (Rat, 1-28) is a peptide that is the active fragment of atrial natriuretic peptide. It has been shown to activate ion channels and inhibit protein interactions. ANP (Rat, 1-28) has also been used as a research tool for studies on receptor biology and pharmacology.

    Pureza:Min. 95%

    Ref: 3D-PAF-4151-V

    500µg
    1.489,00€
  • Ac-LDKNKDPLNETV-NH2


    Peptide Ac-LDKNKDPLNETV-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-PP45604

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    A consultar
  • Fmoc-Ser(tBu)-Rink-Amide MBHA Resin


    The resin is used for the synthesis of peptides and other small molecules. The resin is a polystyrene-divinylbenzene copolymer that is functionalized with an amino acid sequence. It can be used in automated peptide synthesizers to perform solid phase peptide synthesis.

    Pureza:Min. 95%

    Ref: 3D-RFS-10030-PI

    1g
    197,00€
    5g
    653,00€
  • H-V^YIHPF-OH


    Peptide H-V^YIHPF-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-PP46832

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  • Hepcidin (canine)


    This product is a Liver-Expressed Antimicrobial Peptide of Canine source containing the disulfide Bonds: Cys7-Cys23, Cys10-Cys13, Cys11-Cys19, and Cys14-Cys22. Hepcidin is a peptide hormone that controls the release of iron from storage cells in the liver. It inhibits erythropoiesis by limiting the availability of iron for red blood cell production. This peptide also exhibits anti-microbial properties in that in response to inflammatory cytokines hepcidin leads to a decreased release of iron from enterocytes, hepatocytes and macrophages and further leads to ferroportin degradation and internalization. This product may be useful for use in research into disorders where iron dysregulation is paramount for pathogenesis and also in inflammatory diseases.
    Pureza:Min. 95%

    Ref: 3D-PLP-3785-PI

    1mg
    1.022,00€
  • H-LYVTIPLGIK^-OH


    Peptide H-LYVTIPLGIK^-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-PP42633

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    A consultar
  • H-K^TTKS-OH


    Peptide H-K^TTKS-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-PP45560

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    A consultar
  • Cyclo[Arg-Gly-Asp-D-Phe-Lys(Biotin)]


    Cyclo[Arg-Gly-Asp-D-Phe-Lys(Biotin)] is a peptide macrocycle that is known to bind to integrin and be active against cancer cells. It has been shown to inhibit the growth of cancer cells by inhibiting cell adhesion, which leads to a reduction in the production of biochemicals such as fibronectin. Cyclo[Arg-Gly-Asp-D-Phe-Lys(Biotin)] binds strongly to the integrin receptor on the surface of many types of cancer cells, including those that are resistant to conventional chemotherapy drugs. This peptide macrocycle also inhibits proteolytic cleavage by metalloproteinases and enhances tumor vascularization, making it an attractive candidate for use in cancer treatment.
    Fórmula:C37H55N11O9S
    Pureza:Min. 95%
    Peso molecular:829.98 g/mol

    Ref: 3D-PCI-3895-PI

    1mg
    155,00€
    5mg
    362,00€
  • Abz-Gly-Phe-Ser-Pro-Tyr(NO2)-OH


    Abz-Gly-Phe-Ser-Pro-Tyr(NO2)-OH is a peptide that can be used as an angiotensin I converting enzyme II substrate. It is a synthetic, non-peptide molecule that has been shown to inhibit the activity of the angiotensin I converting enzyme (ACE). This inhibition prevents the conversion of angiotensin I to angiotensin II, which leads to vasodilation and decreased blood pressure.
    Fórmula:C35H39N7O11
    Pureza:Min. 95%
    Peso molecular:733.74 g/mol

    Ref: 3D-SFQ-3817-PI

    1mg
    136,00€
    5mg
    353,00€
  • H-ISQAVHAAHAEINEAGR^-OH


    Peptide H-ISQAVHAAHAEINEAGR^-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-PP48022

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    A consultar
  • Ac-KKVAVVRTPPKSPSSAKSR-NH2


    Peptide Ac-KKVAVVRTPPKSPSSAKSR-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-PP49762

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    A consultar
  • H-ATFQTPDFIVPLTDLR^-OH


    Peptide H-ATFQTPDFIVPLTDLR^-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-PP40915

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    A consultar
  • [Glu1]-Fibrinopeptide B


    Fibrinopeptide B is a peptidic, biologically active peptide with the sequence Glu-Lys-Arg-Val. It is an epitope of the fibrinogen protein and has been reported to be involved in various biological processes such as cell proliferation, inflammation, and coagulation. Fibrinopeptide B is also a mass spectrometry standard for calibrating mass spectrometers. Biochemicals such as peptides and proteins can be identified by using this peptide. Fibrinopeptide B may also play a role in cancer metastasis and atherosclerosis.
    Fórmula:C66H95N19O26
    Pureza:Min. 95%
    Peso molecular:1,570.6 g/mol

    Ref: 3D-PFB-3742-PI

    1mg
    267,00€
    5mg
    842,00€
  • H-STSGGTAALGCLVK^-OH


    Peptide H-STSGGTAALGCLVK^-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-PP48411

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  • Ac-VVVVVVD-OH


    Peptide Ac-VVVVVVD-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-PP43690

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    A consultar
  • Ghrelin (Human, Rat, 1-5)


    Amino acids 1-5 of the peptide hormone Ghrelin which exerts its various effects through associating with the growth hormone secretagogue receptor (GHS-R) through its unique N-octanoyl group which is linked to its serine 3 residue covalently. Ghrelin is found in the stomach, brain and other tissues and is involved in stimulating appetite, nutrient sensing and meal initiation. It has also been found to regulate insulin resistance, diabetes and obesity and its key role in glucose homeostasis, energy homeostasis, cardio-protective effects, bone metabolism and its potential to be a target for cancer means that it can be used to develop therapies for a whole spectrum of diseases. This molecule is used as a research tool for studying cell biology and pharmacology.
    Fórmula:C31H51N6O8
    Pureza:Min. 95%
    Peso molecular:634.78 g/mol

    Ref: 3D-PGH-3628-PI

    1mg
    136,00€
    5mg
    298,00€
  • H-Asn-2-ClTrt-Resin (100-200 mesh) 1% DVB


    H-Asn-2-ClTrt-Resin (100-200 mesh) 1% DVB is a building block for the synthesis of peptides. It is a resin that contains amines, thiols, and alcohols. The resin has a particle size of 100 to 200 mesh and contains 1% DVB.
    Pureza:Min. 95%

    Ref: 3D-RHN-11052-PI

    1g
    197,00€
    5g
    653,00€
  • H-GK^GDPK^K^PR-OH


    Peptide H-GK^GDPK^K^PR-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-PP41095

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    A consultar
  • H-V^V^GGLV^ALR^-OH


    Peptide H-V^V^GGLV^ALR^-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-PP45039

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    A consultar
  • H-Gly-Gly-Gly-Gly-Arg-Gly-Asp-Ser-Pro-OH


    Gly-Gly-Gly-Gly-Arg-Gly-Asp-Ser-Pro is a peptide used as an activator in research. It can be used to study protein interactions and the effects of ligands on ion channels and receptors. Gly residues are able to form hydrogen bonds, which is why they are often used as spacers in proteins. This peptide has a high purity and CAS number.

    Fórmula:C28H46N12O13
    Pureza:Min. 95%
    Peso molecular:758.75 g/mol

    Ref: 3D-PCI-3965-PI

    5mg
    187,00€
    25mg
    451,00€