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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 30292 productos de "Péptidos"

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  • H-L^SQLQTYMI^-OH


    Peptide H-L^SQLQTYMI^-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-PP49500

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  • Boc-LGR-OH


    Peptide Boc-LGR-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-PP49769

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  • Enterotoxin STh


    <p>Enterotoxigenic Escherichia coli are able to produce several toxic peptides which may cause acute diarrhea in humans and domestic animals. The Escherichia coli heat-stable enterotoxin STh is composed of 19 amino acids containing three intramolecular disulfide bonds, which seem to be important for the correct conformation of the biologically active structure. This product has the following disulfide bonds: C6-C11, C7-C15, and C10-C18 and is available as a trifluroacetate salt.<br>One-Letter-Code: H-NSSNYCCELCCNPACTGCY-OH</p>
    Fórmula:C79H112N22O30S6
    Pureza:Min. 90%
    Peso molecular:2,042.29 g/mol

    Ref: 3D-ENT-3981-PI

    1mg
    951,00€
    5mg
    3.489,00€
  • H-ATYPLPIRC-NH2


    <p>Peptide H-ATYPLPIRC-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.</p>

    Ref: 3D-PP45791

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  • H-Tic-[Pen-Phe-D-Trp-Orn-Tyr-Cys]-Val-OH


    <p>H-Tic-[Pen-Phe-D-Trp-Orn-Tyr-Cys]-Val-OH is a peptide that inhibits the activity of Urotensin II. It is a potent antagonist of Urotensin II and has been shown to inhibit the binding of Urotensin II to its receptor. H-Tic-[Pen-Phe-D-Trp-Orn-Tyr-Cys]-Val-OH also has been shown to inhibit the binding of urotensin II to its receptor. H-Tic-[Pen-Phe-D-Trp--]Val--OH may be used in research as a tool for studying how peptides affect the body's hormone system.</p>
    Fórmula:C57H70N10O10S
    Pureza:Min. 95%
    Peso molecular:1,119.38 g/mol

    Ref: 3D-PUT-3928-PI

    1mg
    248,00€
  • H-Leu-2-ClTrt-Resin (200-400 mesh) 1% DVB


    <p>H-Leu-2-ClTrt-Resin (200-400 mesh) 1% DVB is a building block for the synthesis of peptides. It may be used in the synthesis of amines, thiols, alcohols, and resin. This product can also be used as a tool for peptide synthesis.</p>
    Pureza:Min. 95%

    Ref: 3D-RHL-1094-PI

    1g
    208,00€
    5g
    589,00€
  • LCBiot-KEELDKYFKNHTSPDVDLG-OH


    Peptide LCBiot-KEELDKYFKNHTSPDVDLG-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-PP47982

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  • Recombinant Apis mellifera carnica Defensin-1


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

    Ref: 3D-PP50542

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  • H-SSPVVNDGVVR^-OH


    <p>Peptide H-SSPVVNDGVVR^-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.</p>

    Ref: 3D-PP41907

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  • H-GMNYLEDR^-OH


    Peptide H-GMNYLEDR^-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-PP49030

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  • LCBiot-PQDKEYYKVKE-OH


    Peptide LCBiot-PQDKEYYKVKE-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-PP47662

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  • H-MGETLGDSPIDPESDSC-NH2


    Peptide H-MGETLGDSPIDPESDSC-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-PP43644

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  • Myelin Basic Protein (87-99)

    CAS:
    <p>The myelin sheath which is located in both the Central Nervous System (CNS) and the Peripheral Nervous System is crucial for neural insulation and the salutatory conduction of nerve impulses. When this myelin sheath is destroyed neurodegeneration and conduction failure occur. This can be observed in demyelinating diseases in the CNS such as: acute disseminated encephalomyelitis and multiple sclerosis and within the PNS: Guillain–Barré syndrome and Charcot–Marie–Tooth disease.<br>Myelin Basic Protein (MBP) from which this product is derived is the second most abundant protein in myelin. It has been found to be an intrinsically disordered protein and depending on the environmental conditions it can change its conformation. It also folds into ⍺-helical structures which allow MBP to bind tightly to lipid bilayer surfaces. MBP also interacts with other proteins, namely cytoskeletal proteins and calmodulin and may be involved in signalling pathways.<br>Although more research needs to be carried out, it is thought that MBP significantly contributes to the pathogenesis of multiple sclerosis. As MBP is an autoantigen it can be recognized and cleaved by autoantibodies and is a substrate for the immunoproteasome. Additional research has found that post-translational modifications of MBP such as the removal of arginine are increased in and may be involved in the pathogenesis of multiple sclerosis. Therefore this protein derived from MBP can be used to mimic Neurodegenerative disease phenotypes in research and animal models.</p>
    Fórmula:C74H114N20O17
    Pureza:Min. 95%
    Peso molecular:1,555.86 g/mol

    Ref: 3D-PMB-3973-PI

    1mg
    248,00€
    5mg
    776,00€
  • H-Cys-Gly-OH

    CAS:
    H-Cys-Gly-OH is a cyclic peptide that has potent antitumor activity. It was synthesized from glutathione and cysteine, which are naturally occurring amino acids in the human body. The mechanism of action of H-Cys-Gly-OH is not well understood, but it may be due to its ability to bind to α1-acid glycoprotein and other proteins in the blood. The compound also has a redox potential, fluorescence spectra, and structural analysis that can be used for identification purposes. This molecule is stable at acid pH and is easily soluble in water or organic solvents. H-Cys-Gly-OH can be analyzed by titration calorimetry or cyclic voltammetry methods.
    Fórmula:C5H10N2O3S
    Pureza:Min. 95%
    Peso molecular:178.21 g/mol

    Ref: 3D-FC108250

    10mg
    192,00€
    25mg
    360,00€
    50mg
    513,00€
    100mg
    760,00€
  • Pro-Asp-Pro


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C14H21N3O6
    Peso molecular:327.33 g/mol

    Ref: 3D-PP50658

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  • Suc-Phe-Ala-Ala-Phe-pNA

    CAS:
    <p>Suc-Phe-Ala-Ala-Phe-pNA is an amino acid that is a substrate for the serine protease myroilysin. It is used in biochemical research to investigate the physiological function of myroilysin. Suc-Phe-Ala-Ala-Phe-pNA has been shown to be an irreversible inhibitor of myroilysin and inhibits enzyme catalysis.</p>
    Fórmula:C34H38N6O9
    Pureza:Min. 95%
    Peso molecular:674.70 g/mol

    Ref: 3D-SUB-3007-PI

    25mg
    142,00€
    50mg
    185,00€
    200mg
    454,00€
  • H-GEGGPQGPR^-OH


    <p>Peptide H-GEGGPQGPR^-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.</p>

    Ref: 3D-PP41323

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  • Ac-PKKKRKVEDPYC-NH2


    <p>Peptide Ac-PKKKRKVEDPYC-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.</p>

    Ref: 3D-PP44396

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  • H-FGDIVPLGVTHMTSR^-OH


    Peptide H-FGDIVPLGVTHMTSR^-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-PP42261

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  • Fmoc-AACK-OH


    Peptide Fmoc-AACK-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-PP48239

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  • H-FQSGQVLAALPRTSR-NH2


    <p>Peptide H-FQSGQVLAALPRTSR-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.</p>

    Ref: 3D-PP46922

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  • Leucyl-Phenylalanyl-Isoleucyl-Glutamyl-Tryptophyl-Leucyl-Lysine Trifluoroacetate

    CAS:
    <p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>
    Fórmula:C49H73N9O10
    Peso molecular:948.17 g/mol

    Ref: 3D-PP50347

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  • H-IL^DTAGR^EEY-OH


    <p>Peptide H-IL^DTAGR^EEY-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.</p>

    Ref: 3D-PP48378

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  • H-[Lys-Leu-Ala-Lys-Leu-Ala-Lys]2-Gly-Phe-Leu-Gly-(Cys-Gln-Thr-Pro-Tyr-Tyr-Met-Asn-Thr-Cys)-OH


    <p>This peptide is a cell-penetrating peptide (CPP) that is derived from the amino acid sequence of the human protein, integrin alpha 4. It binds to the α4β1 integrin receptor on the surface of cancer cells and causes apoptosis. This CPP can also be used as a target for various other biochemicals, such as chemotherapeutic agents, radionuclides, and antibodies, which can then bind to this target and induce apoptosis in cancer cells.</p>
    Fórmula:C142H234N36O35S3
    Pureza:Min. 95%
    Peso molecular:3,101.86 g/mol

    Ref: 3D-CAN-3505-PI

    1mg
    211,00€
    5mg
    699,00€
  • H-SRPYSFGL-NH2


    Peptide H-SRPYSFGL-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-PP44291

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  • H-LGGDLGTYVINK^^-OH


    Peptide H-LGGDLGTYVINK^^-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-PP45812

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  • Steroid Receptor Coactivator-1, SRC-1 (686-700)


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Fórmula:C77H131N27O21
    Peso molecular:1,771.2 g/mol

    Ref: 3D-PP50980

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  • Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N-Me-Abz)-NH2

    CAS:
    <p>Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N-Me-Abz)-NH2 is a versatile building block that can be used in the synthesis of complex compounds, research chemicals and reagents. It has been shown to be useful in the synthesis of high quality, useful intermediates and reaction components. Dnp-Pro-beta-cyclohexyl-Ala-Gly-Cys(Me)-His-Ala-Lys(N--Me--Abz)-NH2 is also a useful scaffold for the preparation of biologically active compounds.</p>
    Fórmula:C49H68N14O12S
    Pureza:Min. 95%
    Peso molecular:1,077.22 g/mol

    Ref: 3D-FD110910

    1mg
    835,00€
    2mg
    1.260,00€
    5mg
    2.530,00€
    250µg
    396,00€
    500µg
    564,00€
  • H-VASSGLQSVVHR^-OH


    Peptide H-VASSGLQSVVHR^-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-PP46390

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  • SIVmac239 - 61


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,912.1 g/mol

    Ref: 3D-PP50339

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  • HXB2 gag NO-79/aa313 - 327


    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Peso molecular:1,761 g/mol

    Ref: 3D-PP50204

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  • H-LPLAYPQWYYANSEEWTFPTE-NH2


    <p>Peptide H-LPLAYPQWYYANSEEWTFPTE-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.</p>

    Ref: 3D-PP44662

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  • H-AIEDYINEFSVR^-OH


    <p>Peptide H-AIEDYINEFSVR^-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.</p>

    Ref: 3D-PP43066

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  • H-GLTVLPPLL^-OH


    Peptide H-GLTVLPPLL^-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-PP49303

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  • H-TTDGYLLR^-OH


    <p>Peptide H-TTDGYLLR^-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.</p>

    Ref: 3D-PP41999

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  • H-APWIEQEGPEYWDR^-OH


    <p>Peptide H-APWIEQEGPEYWDR^-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.</p>

    Ref: 3D-PP41183

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  • H-VQII^NK^-OH


    Peptide H-VQII^NK^-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-PP41977

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  • H-RTVAAPSVFIFPPSDEQLK^-OH


    <p>Peptide H-RTVAAPSVFIFPPSDEQLK^-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.</p>

    Ref: 3D-PP40479

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  • H-TEAFIPFSLGK^-OH


    Peptide H-TEAFIPFSLGK^-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-PP42820

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  • Biot-GRADSP-NH2


    Peptide Biot-GRADSP-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-PP45043

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  • H-SALVLQYLR^-OH


    <p>Peptide H-SALVLQYLR^-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.</p>

    Ref: 3D-PP42305

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  • Ac-SWFR-NH2


    <p>Peptide Ac-SWFR-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.</p>

    Ref: 3D-PP42711

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  • Ac-KKLETFSSTN-OH


    <p>Peptide Ac-KKLETFSSTN-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.</p>

    Ref: 3D-PP44082

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


    <p>H-ε-Aca-2-ClTrt-Resin (200-400 mesh) 1% DVB is a building block used in the synthesis of peptides. This resin has been designed to be compatible with amines, thiols, and alcohols, which are important for peptide synthesis. H-ε-Aca-2-ClTrt Resin (200-400 mesh) 1% DVB is an acid form of the amino acid Dde. It can be used for the preparation of solid phase peptide synthesis and for the purification of peptides after cleavage from the resin.</p>
    Pureza:Min. 95%

    Ref: 3D-RHX-1059-PI

    1g
    199,00€
    5g
    661,00€
  • H-LIQNSLTIER^-OH


    <p>Peptide H-LIQNSLTIER^-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.</p>

    Ref: 3D-PP49131

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  • H-SIIQFEKL-OH


    <p>Peptide H-SIIQFEKL-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.</p>

    Ref: 3D-PP44290

    1mg
    189,00€
    10mg
    219,00€
    100mg
    388,00€
  • H-SISIVGSYVGNR^-OH


    <p>Peptide H-SISIVGSYVGNR^-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.</p>

    Ref: 3D-PP42499

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  • H-KLLMVLML^A-OH


    <p>Peptide H-KLLMVLML^A-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.</p>

    Ref: 3D-PP47557

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  • LCBiot-TEELRVRLASHLRKLRKRLL-OH


    Peptide LCBiot-TEELRVRLASHLRKLRKRLL-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-PP48876

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  • H-GEPGPAGAVGP^AGAVGPR-OH


    <p>Peptide H-GEPGPAGAVGP^AGAVGPR-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.</p>

    Ref: 3D-PP48600

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