CymitQuimica logo
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 30340 productos de "Péptidos"

Ordenar por

Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
productos por página.
  • Methoxytrityl-S-dPEG®4 Acid

    CAS:
    <p>Methoxytrityl-S-dPEG®4 Acid is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Methoxytrityl-S-dPEG®4 Acid is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>
    Pureza:Min. 95%
    Peso molecular:554.7 g/mol

    Ref: 3D-DPG-5761

    1g
    Descatalogado
    100mg
    Descatalogado
    Producto descatalogado
  • Peroxiredoxin-1, human, recombinant


    <p>Peroxiredoxin-1 is a protein that belongs to the peroxiredoxin family. It is a redox-active protein that can reduce hydroperoxides and organic hydroperoxides. Peroxiredoxin-1 has been shown to be an activator of ion channels, receptors, and ligands. It is used as a research tool for studying the interactions between proteins and peptides.</p>
    Pureza:Min. 95%

    Ref: 3D-ENZ-372

    1mg
    Descatalogado
    5µg
    Descatalogado
    20µg
    Descatalogado
    Producto descatalogado
  • Big Endothelin-1 (Human, 1-38)

    CAS:
    <p>This product has disulfide bonds between Cys1-Cys15 and Cys3-Cys11 and is available as a 0.1mg vial. Big Endothelin-1 (Human, 1-38) is part of the full lengthed 29 amino acid peptide Big Endothlin-1 which is a precursor peptide of the vasoconstrictorEndothelin-1 (ET-1). ET-1 exhibits vasoconstrictive properties and is an activator of endothelin G-protein coupled receptors. Furthermore ET-1 is produced when inflammation, vascular stress or hypoxia occurs. In vivo Big Endothelin-1 has a greater half life compared to ET-1 and therefore makes it useful to study secretory activity in the endothelial system.<br>Overall Big Endothelin-1 (Human, 1-38) can be used as a research tool for studying protein interactions, receptor activation and function, and ligand binding. This peptide is also used in pharmacology to study the effects of therapeutic agents on receptor activity and expression.</p>
    Fórmula:C189H282N48O56S5
    Pureza:Min. 95%
    Peso molecular:4,282.9 g/mol

    Ref: 3D-PED-4208-S

    100µg
    Descatalogado
    Producto descatalogado
  • Lys-Ala-AMC

    CAS:
    <p>Lys-Ala-AMC is an activator of ion channels and a ligand for receptors. It is used in research as a tool to study protein interactions, receptor pharmacology, and ion channel pharmacology. Lys-Ala-AMC binds to the α-subunit of voltage gated calcium channels and can activate these channels by increasing the rate of opening. This peptide also inhibits receptor binding by competing with the natural ligand. It has been shown to be an antagonist at the NMDA receptor and can inhibit the binding of glycine to this receptor.</p>
    Fórmula:C19H26N4O4
    Pureza:Min. 95%
    Peso molecular:374.43 g/mol

    Ref: 3D-MKA-3124-V

    5mg
    Descatalogado
    Producto descatalogado
  • Bovine Serum Albumin

    CAS:
    <p>Bovine Serum Albumin (BSA) is a protein that is used in the pharmaceutical industry as a research tool and an immunological reagent. BSA can be used to bind, stabilize, and prevent denaturation of other proteins in the laboratory. It has been shown to inhibit ion channels and ligand-gated ion channels, which are important for membrane potentials. BSA is also an activator of receptor tyrosine kinases, which are involved in cell signaling pathways.</p>
    Pureza:Min. 95%

    Ref: 3D-PRO-422

    10g
    Descatalogado
    50g
    Descatalogado
    100g
    Descatalogado
    Producto descatalogado
  • SARS-CoV-2 Spike RBD 395-430 peptide


    <p>SARS-CoV-2 Spike RBD 395-430 peptide is an epitope of interest of the SARS-CoV-2 Spike S glycoprotein Receptor-Binding Domain (RBD). SARS-CoV-2 Spike RBD 395-430 peptide is useful for vaccine development and for structure-activity relationship studies<br>SARS-CoV-2 Spike (S) glycoprotein<br>Spike (S) glycoprotein corresponds to one of the leading targets for COVID-19 disease. Present on the surface of Sars-CoV-2 virus, Spike S protein is a class I fusion protein that allows the virus to enter host cells.<br>With a 1 273 aa length, Spike protein has 2 subunits : S1 contains the receptor-binding domain RBD and S2 induces the fusion of the viral envelop with the cellular membrane.<br>SARS-CoV-2 Spike RBD:<br>The receptor-binding domain in SARS-CoV-2 Spike protein allows binding to the Angiotensin-Converting Enzyme receptor 2 (ACE2 receptor) which mediates the viral entry.<br>SB-PEPTIDE also offers SARS-CoV-2 Spike RBD 395-430 (Biotin-LC) peptide</p>

    Ref: 3D-PP51105

    1mg
    Descatalogado
    Producto descatalogado
  • Azido-dPEG®3-Amine

    CAS:
    <p>Azido-dPEG®3-Amine is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. Azido-dPEG®3-Amine is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>
    Pureza:Min. 95%
    Peso molecular:218.25 g/mol

    Ref: 3D-DPG-5776

    1g
    Descatalogado
    100mg
    Descatalogado
    Producto descatalogado
  • NHS-dPEG&reg;4-( m-dPEG&reg;24)3-Ester

    CAS:
    <p>NHS-dPEG®4-( m-dPEG®24)3-Ester is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. NHS-dPEG®4-( m-dPEG®24)3-Ester is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.</p>
    Fórmula:C15H24N4O8
    Pureza:Min. 95%
    Peso molecular:388.37 g/mol

    Ref: 3D-DPG-6273

    1g
    Descatalogado
    100mg
    Descatalogado
    Producto descatalogado
  • ANP (Rat, 3-28)

    CAS:
    <p>ANP (Rat, 3-28) is a peptide that is a potent inhibitor of protein interactions. This peptide binds to the ligand-binding domain of the receptor and blocks the binding of the ligand. ANP (Rat, 3-28) also has high purity and can be used as a research tool or an antibody in life science studies.</p>
    Fórmula:C119H189N43O36S2
    Pureza:Min. 95%
    Peso molecular:2,862.2 g/mol

    Ref: 3D-PAF-4159-V

    500µg
    Descatalogado
    Producto descatalogado
  • H-MEVGWYRPPFSRVVHLYRNGK-OH


    <p>MOG(35-55) human corresponds to amino acids 35 to 55 of the human myelin oligodendrocyte glycoprotein (MOG). It can be used in multiple sclerosis research to induce experimental autoimmune encephalomyelitis (EAE) in mouse and rat models.</p>

    Ref: 3D-PP46795

    1mg
    Descatalogado
    10mg
    Descatalogado
    100mg
    Descatalogado
    Producto descatalogado
  • Rho-Conotoxin-TIA


    <p>Blocker of α1-adrenoreceptor</p>

    Ref: 3D-PP51197

    100µg
    Descatalogado
    Producto descatalogado
  • H-His-Arg-OH

    CAS:
    <p>H-His-Arg-OH is a synthetic peptide that has been shown to have cytotoxic effects on mammalian cells. The H-His-Arg-OH peptide can be used for the treatment of heart disease and autoimmune diseases, such as rheumatoid arthritis. This peptide has been found to be resistant to congestive heart failure, which is caused by a number of factors, including hypertension and valvular stenosis. It has also been shown to have an immunoglobulin G1 (IgG1) genotype.</p>
    Fórmula:C12H21N7O3
    Pureza:Min. 95%
    Peso molecular:311.34 g/mol

    Ref: 3D-FH108062

    25mg
    Descatalogado
    50mg
    Descatalogado
    100mg
    Descatalogado
    250mg
    Descatalogado
    500mg
    Descatalogado
    Producto descatalogado
  • Seglitide acetate

    Producto controlado
    CAS:
    <p>Seglitide is a cyclic peptide that is a model system for the receptor activity of somatostatin. Somatostatin inhibits cells by binding to its receptors, which are found on the surface of endocrine cells and in the hypothalamus. Seglitide has been shown to inhibit cell growth in tissue culture and is a potent inhibitor of epidermal growth factor (EGF) production. Seglitide also activates locomotor activity in mice, suggesting that it may have some clinical relevance. Structural analysis has revealed that seglitide's amino acid sequence is similar to somatostatin's, making them closely related compounds. It also binds to DNA-dependent RNA polymerase, preventing transcription and replication.</p>
    Fórmula:C44H56N8O7·C2H4O2
    Pureza:Min. 95%
    Peso molecular:869.02 g/mol

    Ref: 3D-GDA37702

    1mg
    Descatalogado
    5mg
    Descatalogado
    10mg
    Descatalogado
    25mg
    Descatalogado
    50mg
    Descatalogado
    100mg
    Descatalogado
    Producto descatalogado
  • Head activator


    <p>Catalogue peptide; min. 95% purity</p>
    Fórmula:C54H84N12O14
    Peso molecular:1,125.36 g/mol

    Ref: 3D-VAC-00194

    5mg
    Descatalogado
    10mg
    Descatalogado
    25mg
    Descatalogado
    Producto descatalogado
  • proPT18


    <p>Catalogue peptide; min. 95% purity</p>
    Fórmula:C96H163N35O23
    Peso molecular:2,175.59 g/mol

    Ref: 3D-VAC-00499

    1mg
    Descatalogado
    5mg
    Descatalogado
    10mg
    Descatalogado
    Producto descatalogado
  • H-Asp-Ala-OH

    CAS:
    <p>Adriamycin is an anticancer drug that is a structural analogue of aspartic acid. It can be synthesized in a solid-phase synthesis using a polymeric resin with an acidic functional group, such as H-Asp-Ala-OH. Adriamycin inhibits the production of inflammatory cytokines and prostaglandins, which are involved in the development of inflammatory diseases. Adriamycin has been shown to have anti-inflammatory effects on human serum and to inhibit the production of proteins important for tumor cell proliferation. Adriamycin also has anti-inflammatory properties due to its ability to bind with hydrogen bonds to acidic residues on proteins.<br>END&gt;</p>
    Fórmula:C7H12N2O5
    Pureza:Min. 98 Area-%
    Forma y color:Powder
    Peso molecular:204.18 g/mol

    Ref: 3D-FA107993

    1g
    Descatalogado
    2g
    Descatalogado
    100mg
    Descatalogado
    250mg
    Descatalogado
    500mg
    Descatalogado
    Producto descatalogado
  • N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide

    CAS:
    <p>Please enquire for more information about N-(2-Amino-ethyl)-2-(benzyl-phenyl-amino)-acetamide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Fórmula:C17H21N3O
    Pureza:Min. 95%
    Forma y color:White Powder
    Peso molecular:283.37 g/mol

    Ref: 3D-FA111189

    1g
    Descatalogado
    2g
    Descatalogado
    100mg
    Descatalogado
    250mg
    Descatalogado
    500mg
    Descatalogado
    Producto descatalogado
  • Tirzepatide acetate

    CAS:
    <p>Cymit Quimica provides this product solely for uses within the scope of any statute or law providing for an immunity, exemption, or exception to patent infringement (“Exempted Uses”), including but not limited to 35 U.S.C. § 271(e)(1) in the United States, the Bolar type exemption in Europe, and any corresponding exception to patent infringement in any other country. It is the sole responsibility of the purchaser or user of this product, and the purchaser or user of this product agrees to engage only in such Exempted Uses, and to comply with all applicable intellectual property laws and/or regulations. The purchaser of this product agrees to indemnify Cymit Quimica against all claims in connection with the performance of the respective commercial agreement (e.g. supply agreement) and possible infringements of intellectual property rights.</p>
    Pureza:Min. 95%

    Ref: 3D-FT182420

    1g
    Descatalogado
    2g
    Descatalogado
    5mg
    Descatalogado
    0.5g
    Descatalogado
    10mg
    Descatalogado
    25mg
    Descatalogado
    50mg
    Descatalogado
    0.25g
    Descatalogado
    100mg
    Descatalogado
    250mg
    Descatalogado
    Producto descatalogado
  • Myelin Oligodendrocyte Glycoprotein (35-55) (mouse, rat) trifluoroacetate

    CAS:
    <p>Myelin oligodendrocyte glycoprotein (MOG) is a myelin protein found in the central nervous system. MOG is a ligand for CD200, which is an inhibitory receptor expressed by astrocytes. It has been shown that MOG can induce the proliferation and differentiation of primary cultures of rat astrocytes in vitro. MOG induces the production of reactive oxygen species in mitochondria and increases the expression of acid-binding protein, which are both important factors in the demyelination process. MOG has also been implicated as a potential factor in the development of multiple sclerosis. Further research into this protein may lead to new treatments or cures for disorders such as encephalomyelitis, nervous system diseases, or even cancer.</p>
    Fórmula:C118H177N35O29S•C2HO2F3
    Pureza:Min. 95%
    Forma y color:Powder
    Peso molecular:2,695.98 g/mol

    Ref: 3D-FM109206

    1mg
    Descatalogado
    2mg
    Descatalogado
    5mg
    Descatalogado
    500µg
    Descatalogado
    Producto descatalogado
  • CJC-1295

    CAS:
    <p>CJC-1295 is a synthetic peptide, which is an analogue of growth hormone-releasing hormone (GHRH). It is synthesized through recombinant DNA technology, which allows for precise control over its sequence and length. This particular peptide is designed to bind to GHRH receptors in the pituitary gland. By activating these receptors, CJC-1295 stimulates the release of growth hormone (GH) into the bloodstream.The primary function of CJC-1295 is to influence the endocrine system, particularly enhancing the release of endogenous growth hormone. It achieves this by increasing the amplitude and frequency of GH pulses without affecting the natural negative feedback mechanisms that regulate GH production. This mode of action distinguishes CJC-1295 from other growth hormone therapies, as it promotes a more physiological pattern of hormone secretion.CJC-1295 is used in various scientific contexts, primarily in research focusing on growth hormone deficiencies, muscle wasting conditions, and certain metabolic disorders. Its ability to increase GH release also makes it a subject of interest in studies related to aging, tissue repair, and regeneration. The longer half-life of CJC-1295 compared to natural GHRH peptides further enhances its applications in research, allowing for more sustained and controlled experimentation.</p>
    Pureza:Min. 95%

    Ref: 3D-FC138107

    5mg
    Descatalogado
    10mg
    Descatalogado
    25mg
    Descatalogado
    50mg
    Descatalogado
    100mg
    Descatalogado
    Producto descatalogado