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Peptides

Peptides

Peptides are short chains of amino acids linked by peptide bonds, serving as important biological molecules that play key roles in cellular processes. They function as hormones, neurotransmitters, and signaling molecules, and are widely used in therapeutic and diagnostic applications. Peptides are also crucial in research for studying protein interactions, enzyme activities, and cell signaling pathways. At CymitQuimica, we provide a diverse selection of high-quality peptides to support your research and development needs in biotechnology and pharmaceuticals.

Subcategories of "Peptides"

Found 29795 products of "Peptides"

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  • Influenza A NP (366 - 374) Strain A/NT/60/68
    Biosynth
    + Info

    Influenza A NP (366 - 374) Strain A/NT/60/68

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C36H59N11O17S2
    Molecular weight:982.06 g/mol

    Ref: 3D-PP50249

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  • H-APYTFGQGTK^-OH
    Biosynth
    + Info

    H-APYTFGQGTK^-OH

    Peptide H-APYTFGQGTK^-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-PP48866

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  • SIVmac239 - 53
    Biosynth
    + Info

    SIVmac239 - 53

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Molecular weight:1,703.8 g/mol

    Ref: 3D-PP50290

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  • H-TVLAVFGK^-OH
    Biosynth
    + Info

    H-TVLAVFGK^-OH

    Peptide H-TVLAVFGK^-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-PP41613

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  • SARS-CoV-2 Antigen Peptide NCAP (TWLTYTGAIKLDDKDPNF)
    Biosynth
    + Info

    SARS-CoV-2 Antigen Peptide NCAP (TWLTYTGAIKLDDKDPNF)

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Formula:C97H144N22O30
    Molecular weight:2,098.43 g/mol

    Ref: 3D-PP50632

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  • 4-[D10]Leu-Insulin, human
    Biosynth
    + Info

    4-[D10]Leu-Insulin, human

    The insulin receptor is a cell surface receptor that binds the hormone insulin, a peptide hormone. It belongs to the class of tyrosine kinase receptors and is activated by the binding of insulin to its extracellular alpha subunit. Insulin causes an increase in glucose uptake in muscle cells and adipocytes by stimulating the activity of several enzymes involved in carbohydrate metabolism. The insulin receptor also has ion channel activity and can activate potassium channels. Insulin receptors are found on many different cell types, including liver cells, fat cells, and brain cells. The protein is composed of two alpha subunits that form a disulfide bond to create a functional dimer. Insulin receptors have been used as research tools for studying protein interactions, ligands, and pharmacology.END>>

    Formula:C257H343D40N65O77S6
    Purity:Min. 95%
    Molecular weight:5,847.8 g/mol

    Ref: 3D-PLP-3404-V

    20µg
    765.00€
  • H-GNDVAFHFNPR^-OH
    Biosynth
    + Info

    H-GNDVAFHFNPR^-OH

    Peptide H-GNDVAFHFNPR^-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-PH00188

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  • Cyclo(Arg-Gly-Asp-D-Tyr-Cys)
    Biosynth
    + Info

    Cyclo(Arg-Gly-Asp-D-Tyr-Cys)

    Cyclo(Arg-Gly-Asp-D-Tyr-Cys) is a peptide that is used as a research tool to study the activation of ion channels. It activates the channel by binding to the receptor and inducing conformational changes in it. Cyclo(Arg-Gly-Asp-D-Tyr-Cys) is also used as an inhibitor of protein interactions, such as antibody and ligand interactions. CAS No.: 438286 28
    Formula:C24H34N8O8S
    Purity:Min. 95%
    Molecular weight:594.65 g/mol

    Ref: 3D-PCI-3912-PI

    1mg
    155.00€
    5mg
    362.00€
  • Fluor-ENPVVHFFKNIVTPR-OH
    Biosynth
    + Info

    Fluor-ENPVVHFFKNIVTPR-OH

    Peptide Fluor-ENPVVHFFKNIVTPR-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-PP45798

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  • Fibromodulin F3 250-259 (HLA-A*02:01)
    Biosynth
    + Info

    Fibromodulin F3 250-259 (HLA-A*02:01)

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

    Ref: 3D-PP50200

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  • H-YTIAALLSPYSYSTTAVVTNPK^E-OH
    Biosynth
    + Info

    H-YTIAALLSPYSYSTTAVVTNPK^E-OH

    Peptide H-YTIAALLSPYSYSTTAVVTNPK^E-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-PP47721

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  • H-YLDSGIHFGA^-OH
    Biosynth
    + Info

    H-YLDSGIHFGA^-OH

    Peptide H-YLDSGIHFGA^-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-PP40113

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  • H-GLQTSQDAR^-OH
    Biosynth
    + Info

    H-GLQTSQDAR^-OH

    Peptide H-GLQTSQDAR^-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-PH00184

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  • Boc-Gln-Ala-Arg-pNA hydrochloride salt
    Biosynth
    + Info

    Boc-Gln-Ala-Arg-pNA hydrochloride salt

    CAS:
    Boc-Gln-Ala-Arg-pNA hydrochloride salt is a reagent, speciality chemical, and useful building block. It is used as a reaction component in the synthesis of complex compounds. Boc-Gln-Ala-Arg-pNA hydrochloride salt can be used as a versatile building block for the construction of new scaffolds. The high purity and quality of this compound make it an excellent choice for research chemicals and other fine chemicals.
    Formula:C25H39N9O8·xHCl
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:593.63 g/mol

    Ref: 3D-FB110820

    10mg
    270.00€
    25mg
    501.00€
    50mg
    739.00€
    100mg
    1,209.00€
    250mg
    2,554.00€
  • H-GGGGG-Dabcyl
    Biosynth
    + Info

    H-GGGGG-Dabcyl

    Peptide H-GGGGG-Dabcyl 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-PP46432

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  • LCBiot-SIINFEKL-OH
    Biosynth
    + Info

    LCBiot-SIINFEKL-OH

    Peptide LCBiot-SIINFEKL-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-PP49267

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  • SIVmac239 - 44
    Biosynth
    + Info

    SIVmac239 - 44

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

    Molecular weight:1,614.8 g/mol

    Ref: 3D-PP50216

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  • H-TPAQFDADELR^-OH
    Biosynth
    + Info

    H-TPAQFDADELR^-OH

    Peptide H-TPAQFDADELR^-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-PP41081

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  • H-HMTEVVR^RC-OH
    Biosynth
    + Info

    H-HMTEVVR^RC-OH

    Peptide H-HMTEVVR^RC-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-PP48843

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  • H-WYQSIR^-OH
    Biosynth
    + Info

    H-WYQSIR^-OH

    Peptide H-WYQSIR^-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-PH00573

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  • Neuregulin 4 (Nrg4) / pro-Neuregulin 4 (1-61) (Human)
    Biosynth
    + Info

    Neuregulin 4 (Nrg4) / pro-Neuregulin 4 (1-61) (Human)

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Molecular weight:6,656.63 g/mol

    Ref: 3D-PP50511

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  • H-GLDSEESYPYEAK^^-OH
    Biosynth
    + Info

    H-GLDSEESYPYEAK^^-OH

    Peptide H-GLDSEESYPYEAK^^-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-PP49823

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  • H-S^LS^LSPGK^-OH
    Biosynth
    + Info

    H-S^LS^LSPGK^-OH

    Peptide H-S^LS^LSPGK^-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-PP47579

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  • H-Ser-Leu-Ile-Gly-Arg-Leu-NH2
    Biosynth
    + Info

    H-Ser-Leu-Ile-Gly-Arg-Leu-NH2

    Peptide H-Ser-Leu-Ile-Gly-Arg-Leu-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.
    Molecular weight:656.83 g/mol

    Ref: 3D-PP49902

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  • H-EMPSEEGYQDYEPEA-NH2
    Biosynth
    + Info

    H-EMPSEEGYQDYEPEA-NH2

    Peptide H-EMPSEEGYQDYEPEA-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-PP48256

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  • H-AQDFVQWL^MNT-OH
    Biosynth
    + Info

    H-AQDFVQWL^MNT-OH

    Peptide H-AQDFVQWL^MNT-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-PP42601

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  • H-R^LQSLQTYV-OH
    Biosynth
    + Info

    H-R^LQSLQTYV-OH

    Peptide H-R^LQSLQTYV-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-PP49307

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  • H3 native 6-peptide mixture
    Biosynth
    + Info

    H3 native 6-peptide mixture

    H-STQAAIDQINGK-OHH-STQAAIDQISGK-OHH-SDAPIGK-OHH-DEALNNR-OHH-EFSEVEGR-OHH-TITNDR-OHPeptide purity: >98%AAA: Concentration - Duplicate100 aliquots/pack total to equal 1nmol/peptide/vial dry aliquots

    Ref: 3D-PH00612

    1piece
    1,007.00€
  • H-FEVQVTVPK^-OH
    Biosynth
    + Info

    H-FEVQVTVPK^-OH

    Peptide H-FEVQVTVPK^-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-PP47400

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  • HXB2 gag NO-52
    Biosynth
    + Info

    HXB2 gag NO-52

    Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
    Molecular weight:1,801.9 g/mol

    Ref: 3D-PP50303

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  • H-LGYPITDDLDIYTR^-OH
    Biosynth
    + Info

    H-LGYPITDDLDIYTR^-OH

    Peptide H-LGYPITDDLDIYTR^-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-PH00315

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  • Ac-GRKKRRQRRRPP-NH2
    Biosynth
    + Info

    Ac-GRKKRRQRRRPP-NH2

    Peptide Ac-GRKKRRQRRRPP-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-PP49378

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  • H-DSGSPNPAR^-OH
    Biosynth
    + Info

    H-DSGSPNPAR^-OH

    Peptide H-DSGSPNPAR^-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-PP42073

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  • H-GYSIFSYATK^-OH
    Biosynth
    + Info

    H-GYSIFSYATK^-OH

    Peptide H-GYSIFSYATK^-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-PP43544

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  • H-GFYYSLK^-OH
    Biosynth
    + Info

    H-GFYYSLK^-OH

    Peptide H-GFYYSLK^-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-PP41483

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  • H-YDPSLKPLSVSYDQATSLR^-OH
    Biosynth
    + Info

    H-YDPSLKPLSVSYDQATSLR^-OH

    Peptide H-YDPSLKPLSVSYDQATSLR^-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-PP40355

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  • H-YTFELSR^-OH
    Biosynth
    + Info

    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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  • Suc-Glu-Ala-Leu-Phe-Gln-pNA
    Biosynth
    + Info

    Suc-Glu-Ala-Leu-Phe-Gln-pNA

    Suc-Glu-Ala-Leu-Phe-Gln-pNA is a substrate for human rhinovirus 3C protease. The peptide is a mixture of four amino acids and has been synthesized to serve as an inhibitor of the HRV3C protease enzyme. Suc-Glu-Ala-Leu-Phe-Gln-pNA is expected to inhibit the HRV3C protease by binding to the active site, thereby preventing cleavage of viral proteins that are needed for replication.
    Formula:C38H50N8O13
    Purity:Min. 95%
    Molecular weight:826.87 g/mol

    Ref: 3D-SAP-3693-PI

    5mg
    136.00€
    25mg
    403.00€
  • H-GQNDTSQTSSPS-Phosphocolamine
    Biosynth
    + Info

    H-GQNDTSQTSSPS-Phosphocolamine

    Peptide H-GQNDTSQTSSPS-Phosphocolamine 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-PP48634

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  • δ Sleep Inducing Peptide
    Biosynth
    + Info

    δ Sleep Inducing Peptide

    Peptide Delta Sleep Inducing Peptide 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.

    Formula:C35H48N10O15
    Molecular weight:848.83 g/mol

    Ref: 3D-PP46475

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  • Ac-Gly-Lys-OMe acetate
    Biosynth
    + Info

    Ac-Gly-Lys-OMe acetate

    Controlled Product
    CAS:
    Ac-Gly-Lys-OMe acetate salt is a reactive chemical compound that is used in the synthesis of peptides. This salt is synthesized by reacting glycine with lysine and formaldehyde. Ac-Gly-Lys-OMe acetate salt has been shown to have hemolytic activity and can be used as a synthetic substrate for kinetic studies. It has also been found to activate complement, which may be due to its disulfide bond formation. Ac-Gly-Lys-OMe acetate salt has been shown to inhibit fibrinogen and nitrosylation, which may result in thrombotic disorders.
    Formula:C11H21N3O4•C2H4O2
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:319.35 g/mol

    Ref: 3D-FA110830

    1g
    484.00€
    2g
    790.00€
    5g
    1,682.00€
    500mg
    322.00€
  • Fmoc-Phe-Ser(Psi(Me,Me)Pro)-OH
    Biosynth
    + Info

    Fmoc-Phe-Ser(Psi(Me,Me)Pro)-OH

    CAS:
    Fmoc-Phe-Ser(Psi(Me,Me)Pro)-OH is a diastereomer of Fmoc-Phe-Ser. It is used as a substrate for peptide synthesis and can be used to synthesize oxytocin receptor antagonists. It has been shown to have high affinity for the oxytocin receptor and inhibits the binding of oxytocin to the receptor by competing with it for the same site on the receptor. This inhibition leads to decreased levels of oxytocin that are responsible for uterine contractions during labour and milk ejection from the breast during breastfeeding. Fmoc-Phe-Ser(Psi(Me,Me)Pro)-OH also has been shown to be useful in filtration techniques such as chlorides, propargylamines, and divalent cyclopentenones.
    Formula:C30H30N2O6
    Purity:90%
    Color and Shape:White Powder
    Molecular weight:514.57 g/mol

    Ref: 3D-FF111365

    1g
    403.00€
    2g
    621.00€
    5g
    1,067.00€
    10g
    1,920.00€
    500mg
    243.00€
  • (Gly106)-Cytochrome C (92-107) (Manduca sexta)
    Biosynth
    + Info

    (Gly106)-Cytochrome C (92-107) (Manduca sexta)

    CAS:

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

    Formula:C77H129N23O24
    Molecular weight:1,761.01 g/mol

    Ref: 3D-PP50283

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  • H-SLYSFPEP^EA-OH
    Biosynth
    + Info

    H-SLYSFPEP^EA-OH

    Peptide H-SLYSFPEP^EA-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-PP49582

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  • S-Trityl-ß-Mercaptopropionyl-AM Resin
    Biosynth
    + Info

    S-Trityl-ß-Mercaptopropionyl-AM Resin

    S-Trityl-ß-Mercaptopropionyl-AM Resin is a resin that can be used for peptide synthesis. It is used in the building blocks of protein, and its ligation is used to build peptides. This resin is a building block for protein synthesis and can be used as an alternative to Fmoc-protected amino acids.
    Purity:Min. 95%

    Ref: 3D-RAM-1055-PI

    5g
    205.00€
    25g
    511.00€
  • H-ARTKQTARKSTGGKA-NH2
    Biosynth
    + Info

    H-ARTKQTARKSTGGKA-NH2

    Peptide H-ARTKQTARKSTGGKA-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-PP44733

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  • Z-Val-Ala-DL-Asp-fluoromethylketone
    Biosynth
    + Info

    Z-Val-Ala-DL-Asp-fluoromethylketone

    CAS:
    Z-Val-Ala-DL-Asp-fluoromethylketone is a drug that is used for the treatment of cancer. It can be used in combination with other chemotherapeutic drugs, such as z-vad-fmk, to induce apoptosis in cancer cells. Z-Val-Ala-DL-Asp-fluoromethylketone also inhibits autophagy and neuronal death by inhibiting caspase activation, which prevents the release of proapoptotic proteins from mitochondria into the cytosol. This drug has been shown to have antiinflammatory effects on IL2 receptor signaling pathways and inhibits the production of proinflammatory cytokines by binding to IL2.
    Formula:C21H28FN3O7
    Purity:Min. 95%
    Color and Shape:Powder
    Molecular weight:453.46 g/mol

    Ref: 3D-FV111061

    1mg
    461.00€
    2mg
    656.00€
    5mg
    1,011.00€
    10mg
    1,557.00€
    25mg
    2,943.00€
  • H-EEQYNSTYR^-OH
    Biosynth
    + Info

    H-EEQYNSTYR^-OH

    Peptide H-EEQYNSTYR^-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-PP49475

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  • 5TAMRA-LKRYKRRL-OH
    Biosynth
    + Info

    5TAMRA-LKRYKRRL-OH

    Peptide 5TAMRA-LKRYKRRL-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-PT00001

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  • H-TVLDSGISEVR^-OH
    Biosynth
    + Info

    H-TVLDSGISEVR^-OH

    Peptide H-TVLDSGISEVR^-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-PP41811

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