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Péptidos

Péptidos

Los péptidos son cadenas cortas de aminoácidos unidas por enlaces peptídicos, que desempeñan papeles importantes como moléculas biológicas en los procesos celulares. Funcionan como hormonas, neurotransmisores y moléculas de señalización, y se utilizan ampliamente en aplicaciones terapéuticas y diagnósticas. Los péptidos también son cruciales en la investigación para estudiar las interacciones de proteínas, actividades enzimáticas y vías de señalización celular. En CymitQuimica, ofrecemos una amplia selección de péptidos de alta calidad para apoyar sus necesidades de investigación y desarrollo en biotecnología y farmacéutica.

Subcategorías de "Péptidos"

Se han encontrado 29610 productos de "Péptidos"

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  • MOG (92-106)


    MOG (92-106) is a peptide that is derived from myelin basic protein. It has been shown to be immunogenic and can induce the production of antibodies in animals. MOG (92-106) also induces demyelination in mice.
    Fórmula:C80H104N21O27S
    Pureza:Min. 95%
    Peso molecular:1,823.91 g/mol

    Ref: 3D-PMG-3968-PI

    1mg
    196,00€
    5mg
    541,00€
  • H-RPILTIITLEDSSGNLLGR^-OH


    Peptide H-RPILTIITLEDSSGNLLGR^-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-PP42071

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  • H-TVSLGAGAK^-OH


    Peptide H-TVSLGAGAK^-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-PP40989

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  • H-[Cys-Arg-Gly-Asp-Arg-Gly-Pro-Asp-Cys]-NH2


    H-[Cys-Arg-Gly-Asp-Arg-Gly-Pro-Asp-Cys]-NH2 is a peptide that is involved in tumor targeting. This peptide binds to the integrin αvβ3, which is expressed at high levels on the surface of tumor cells and plays an important role in tumor progression. It has been shown to be able to induce apoptosis in cancer cells and inhibit angiogenesis by binding to the RGD motif on integrins. H-[Cys-Arg-Gly-Asp-Arg-Gly-Pro-Asp-Cys]-NH2 also inhibits cell proliferation and induces cell cycle arrest.
    Fórmula:C35H58N16O13S2
    Pureza:Min. 95%
    Peso molecular:975.08 g/mol

    Ref: 3D-RGD-3762-PI

    1mg
    353,00€
    5mg
    1.047,00€
  • H-VGVNGF^G^R-OH


    Peptide H-VGVNGF^G^R-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-PP48674

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  • H-R^PPGFSPF-OH


    Peptide H-R^PPGFSPF-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-PP49367

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  • Psalmotoxin 1

    CAS:
    Psalmotoxin 1 is a peptide that is an activator of ion channels. It has been shown to bind to the acetylcholine receptor, nicotinic acetylcholine receptor, and the glycine receptor. It also inhibits protein interactions with its high-affinity binding affinity for the alpha-subunit of phospholipase A2.
    Fórmula:C200H318N62O57S6
    Pureza:Min. 95%
    Peso molecular:4,695.42 g/mol

    Ref: 3D-PTX-4435-S

    100µg
    972,00€
  • H-SYFQNCPRG-NH2


    Peptide H-SYFQNCPRG-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-PP48370

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  • H-YTFELSR^-OH


    Peptide H-YTFELSR^-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-PP40811

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  • Ac-LYDRLASTVI-NH2


    Peptide Ac-LYDRLASTVI-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-PP44564

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  • H-Ala-2-ClTrt-Resin (200-400 mesh) 1% DVB


    For preparation of acids, alcohols, thiols, or amines
    Pureza:Min. 95%

    Ref: 3D-RHA-1081-PI

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


    Peptide H-ELGPYTLDR^-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-PP42199

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  • Decanoyl-RWKFGGFKWR-OH


    Peptide Decanoyl-RWKFGGFKWR-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-PP49509

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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€
  • H-LDVDQALNR^-OH


    Peptide H-LDVDQALNR^-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-PP42663

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  • Fmoc-Acc-Resin


    Fmoc-ACC-Resin is a resin for the synthesis of peptides that has been used for the synthesis of Fmoc-protected amino acids and peptides. The resin is a solid support that can be used in automated peptide synthesizers. It can be used in the synthesis of peptides with N-terminal amine or carboxylic acid groups, such as Fmoc-amino acids, Fmoc-NHS esters, and side chain protected amino acids.
    Pureza:Min. 95%

    Ref: 3D-ACC-9001-PI

    1g
    1.146,00€
    5g
    4.459,00€
  • H-FQSGIGEK^-OH


    Peptide H-FQSGIGEK^-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-PP42331

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  • Activity-Dependent Neurotrophic Factor, ADNF


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C41H74N12O12
    Peso molecular:927.12 g/mol

    Ref: 3D-PP50230

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  • Pal-RWKFGGFKWR-OH


    Peptide Pal-RWKFGGFKWR-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-PP49511

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  • H-HLWC-NH2


    Peptide H-HLWC-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-PP44730

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  • H-REDEDEIEW-NH2


    Peptide H-REDEDEIEW-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-PP43065

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  • H-DT^AGQEEY-OH


    Peptide H-DT^AGQEEY-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-PP42361

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  • H-TVVTQF^-OH


    Peptide H-TVVTQF^-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-PP40651

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  • Fmoc-His(Trt)-Wang Resin (100-200 mesh) 1% DVB


    Fmoc-His(Trt)-Wang Resin (100-200 mesh) 1% DVB is a resin for peptide synthesis that contains Fmoc-His(Trt) and 1% DVB. It is used to synthesize peptides with Fmoc chemistry.
    Pureza:Min. 95%

    Ref: 3D-RFH-1340-PI

    1g
    169,00€
    5g
    477,00€
  • GP120 - W61D - 5


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,541 g/mol

    Ref: 3D-PP50905

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  • H-VAQELEEK^^-OH


    Peptide H-VAQELEEK^^-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-PP43667

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  • H-YNWNSFGLRF-NH2


    Peptide H-YNWNSFGLRF-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-PP40104

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  • H-LLLEYLEEK^-OH


    Peptide H-LLLEYLEEK^-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-PP42405

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  • Cyclo(Arg-Gly-Asp-D-Tyr-Lys)

    CAS:
    Cyclo(Arg-Gly-Asp-D-Tyr-Lys) is a new synthetic peptide with anticancer activity. It has been shown to inhibit the growth of bladder cancer cells in vitro and in vivo, with no evidence of toxicity to normal bladder cells. Cyclo(Arg-Gly-Asp-D-Tyr-Lys) is a light sensitive molecule that can be delivered by an injection or as a pill. The peptide has been shown to have synergistic anticancer effects when combined with epirubicin, a chemotherapeutic drug used for the treatment of solid tumours, such as glioma and other cancers. Cyclo(Arg-Gly-Asp-D-Tyr-Lys) is also taken up by cells and causes DNA damage at the cellular level, leading to apoptosis.
    Fórmula:C27H41N9O8
    Pureza:Min. 95%
    Peso molecular:619.68 g/mol

    Ref: 3D-PCI-3662-PI

    1mg
    136,00€
    5mg
    328,00€
    25mg
    1.032,00€
  • H-VAIYEEFLR^-OH


    Peptide H-VAIYEEFLR^-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-PP49815

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  • Glepaglutide

    CAS:

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

    Fórmula:C197H325N53O55
    Peso molecular:4,316.01 g/mol

    Ref: 3D-PP50451

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  • H-Asp(OtBu)-2-ClTrt-Resin (200-400 mesh) 1% DVB


    H-Asp(OtBu)-2-ClTrt-Resin (200-400 mesh) 1% DVB is a tool for peptide synthesis. It contains a set of building blocks including thiols, alcohols, amines, and resin. The resin is used as the solid support for peptide synthesis. The thiols react with the resin to form a covalent bond that anchors the building blocks to the solid support. The alcohols and amines can be reacted with amino acids or other activated carboxylic acids to synthesize peptides on this type of resin.
    Pureza:Min. 95%

    Ref: 3D-RHD-1086-PI

    1g
    220,00€
    5g
    733,00€
  • H-SVDQRGNQ-NH2


    Peptide H-SVDQRGNQ-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-PP44301

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  • ProTx-II

    CAS:
    ProTx-II is a synthetic peptide that activates the TRPV1 receptor, a member of the capsaicin receptor family. ProTx-II has been shown to inhibit NGF-induced neurite outgrowth, and can be used as a research tool in studying the structure and function of TRPV1 receptors. ProTx-II is also an inhibitor of protein interactions with the TNF receptor, and has been shown to selectively inhibit NFκB activation by inhibiting IKK kinase activity.
    Fórmula:C168H250N46O41S8
    Pureza:Min. 95%
    Peso molecular:3,826.6 g/mol

    Ref: 3D-PTX-4450-S

    100µg
    870,00€
  • IA-2 797-805 (HLA-A*02:01)


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

    Ref: 3D-PP50747

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  • Abz-SDK(Dnp)P-OH trifluoroacetate

    CAS:
    Angiotensin Converting Enzyme (ACE) fluorescent peptide substrate that specifically binds to the N domain of ACE
    Fórmula:C31H38N8O13(C2HF3O2)x
    Forma y color:Powder
    Peso molecular:730.70 g/mol

    Ref: 3D-PP51062

    1mg
    202,00€
    5mg
    378,00€
    10mg
    471,00€
  • MAGE-9 (223-231)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:938.2 g/mol

    Ref: 3D-PP50561

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  • Fluor-LMKNMDPLNDNV-NH2


    Peptide Fluor-LMKNMDPLNDNV-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-PP45671

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  • HXB2 gag NO-57


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,571.7 g/mol

    Ref: 3D-PP50412

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  • Ac-YHPSAGDRFNRQRPC-NH2


    Peptide Ac-YHPSAGDRFNRQRPC-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-PP46364

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  • Ac-LRGGAPTK-NH2


    Peptide Ac-LRGGAPTK-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-PP49848

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  • H-NTAYLQMNSL^R-OH


    Peptide H-NTAYLQMNSL^R-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-PP41733

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  • Ac-CKIQEFHVDGKE-NH2


    Peptide Ac-CKIQEFHVDGKE-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-PP44884

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  • H-ENLQFSAAL^R-OH


    Peptide H-ENLQFSAAL^R-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-PP49657

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  • H-ICLDLQAPLYK^-OH


    Peptide H-ICLDLQAPLYK^-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-PP42513

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  • HPV 16 E2 69-77 (HLA-A*02:01)


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

    Ref: 3D-PP50578

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  • IYPTNGYTR

    CAS:
    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C49H73N13O15
    Peso molecular:1,084.18 g/mol

    Ref: 3D-PP50735

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  • α-Defensin-4 (Human)


    Antimicrobial peptide consisting of disulfide bonds between Cys2-Cys30, Cys4-Cys19, and Cys9-Cys29. Alpha-defensin-4 is a small, cationic peptide that is part of the alpha-defensin family of antimicrobial peptides in humans. It is primarily produced by neutrophils, which are a type of white blood cell that plays a critical role in the immune response to bacterial infections. Alpha-defensin-4 is known to have broad-spectrum antimicrobial activity against a wide range of bacterial pathogens, including both Gram-positive and Gram-negative bacteria. Like other alpha-defensins, alpha-defensin-4 achieves its antimicrobial activity by disrupting the cell membranes of the pathogens, leading to cell lysis and death. In addition to its antimicrobial activity, alpha-defensin-4 has been found to have other functions in the body, including modulating the immune response and promoting tissue repair. It has also been implicated in the pathogenesis of certain inflammatory and autoimmune diseases, including rheumatoid arthritis and psoriasis. Alpha-defensin-4 is typically found in various bodily fluids, including blood, urine, and semen, and its levels can be used as a diagnostic marker for certain conditions. For example, elevated levels of alpha-defensin-4 in joint fluid can be indicative of a bacterial infection in the joint, which can help to guide treatment decisions.
    Fórmula:C157H255N49O43S6
    Pureza:Min. 95%
    Peso molecular:3,709.4 g/mol

    Ref: 3D-PDF-4431-S

    100µg
    1.024,00€
  • H-GPGGVWAAEAISDAR^-OH


    Peptide H-GPGGVWAAEAISDAR^-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-PP48933

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