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Peptides

Peptides

Les peptides sont des chaînes courtes d'acides aminés liées par des liaisons peptidiques, jouant un rôle essentiel en tant que molécules biologiques dans divers processus cellulaires. Ils fonctionnent comme hormones, neurotransmetteurs et molécules de signalisation, et sont largement utilisés dans les applications thérapeutiques et diagnostiques. Les peptides sont également cruciaux dans la recherche pour étudier les interactions protéiques, les activités enzymatiques et les voies de signalisation cellulaire. Chez CymitQuimica, nous proposons une large sélection de peptides de haute qualité pour soutenir vos besoins en recherche et développement en biotechnologie et en pharmacie.

Sous-catégories appartenant à la catégorie "Peptides"

30476 produits trouvés pour "Peptides"

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produits par page.
  • BPDEtide [RKISASEFDRPLR]


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C68H115N23O20
    Masse moléculaire :1,574.82 g/mol

    Ref: 3D-VAC-00667

    5mg
    345,00€
    10mg
    481,00€
    25mg
    911,00€
  • ACTH (6-24), human


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C111H175N35O21
    Masse moléculaire :2,335.79 g/mol

    Ref: 3D-VAC-00473

    1mg
    198,00€
    5mg
    478,00€
    10mg
    708,00€
  • Neurokinin Receptor (393-407), rat


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C67H87N15O14
    Masse moléculaire :1,326.53 g/mol

    Ref: 3D-VAC-00555

    5mg
    351,00€
    10mg
    521,00€
    25mg
    987,00€
  • HIV-gp120-41-N-B


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C107H193N37O28
    Masse moléculaire :2,445.96 g/mol

    Ref: 3D-VAC-00502

    1mg
    186,00€
    5mg
    465,00€
    10mg
    734,00€
  • DAP10 Signaling Fragment


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C74H118N22O24S
    Masse moléculaire :1,731.96 g/mol

    Ref: 3D-VAC-00621

    5mg
    396,00€
    10mg
    588,00€
  • [Leu144,Arg147]-Myelin Proteolipid Protein(139-151)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C67H110N20O17
    Masse moléculaire :1,467.75 g/mol

    Ref: 3D-VAC-00722

    5mg
    345,00€
    10mg
    481,00€
    25mg
    911,00€
  • Fibrinopeptide B


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C66H93N19O25
    Masse moléculaire :1,552.60 g/mol

    Ref: 3D-VAC-00180

    1mg
    150,00€
    5mg
    361,00€
    10mg
    534,00€
  • Hepatitus B Virus Pre-S Region (120-145)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C135H199N39O38S
    Masse moléculaire :3,008.32 g/mol

    Ref: 3D-VAC-00609

    1mg
    230,00€
    5mg
    577,00€
    10mg
    911,00€
  • [D-Arg25]-Neuropeptide Y, human, rat


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C189H285N55O57S
    Masse moléculaire :4,271.67 g/mol

    Ref: 3D-VAC-00909

    1mg
    408,00€
    5mg
    1.033,00€
    10mg
    1.622,00€
  • [D-Ala2,Hyp4,Tyr5]-β-Casomorphin (1-5) amide


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C35H42N6O8
    Masse moléculaire :674.76 g/mol

    Ref: 3D-VAC-00824

    5mg
    211,00€
    10mg
    352,00€
    25mg
    588,00€
  • Biotin-Calcitonin (salmon I)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C155H254N46O50S3
    Masse moléculaire :3,658.22 g/mol

    Ref: 3D-VAC-00078

    1mg
    429,00€
    5mg
    1.024,00€
    10mg
    1.706,00€
  • Dynorphin A (2-17), porcine


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C90H146N30O21
    Masse moléculaire :1,984.36 g/mol

    Ref: 3D-VAC-00418

    1mg
    164,00€
    5mg
    396,00€
    10mg
    588,00€
  • [Trp11]-Neurotensin


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C80H122N22O19
    Masse moléculaire :1,696 g/mol

    Ref: 3D-VAC-00192

    5mg
    355,00€
    10mg
    494,00€
    25mg
    937,00€
  • H-Ile-Ala-OH

    CAS :
    <p>H-Ile-Ala-OH is a high quality product that has been extensively validated for its stability and effectiveness. It is a zymogen that has been shown to be active against pancreatic enzymes. H-Ile-Ala-OH binds to the hydrophobic region of the enzyme, which may be due to hydrogen bonding. The diameter of this molecule is 8.3 Ångströms, which allows it to bind to the enzyme's active site. H-Ile-Ala-OH has been shown to have prognostic value in cancer patients and can be used as a profile marker in porcine cells.</p>
    Formule :C9H18N2O3
    Degré de pureté :Min. 95%
    Masse moléculaire :202.25 g/mol

    Ref: 3D-FI108072

    1g
    510,00€
    2g
    846,00€
    5g
    1.367,00€
    250mg
    305,00€
    500mg
    430,00€
  • Calcium/Calmodulin Dependent Protein Kinase II-g (345-358)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C58H107N21O22
    Masse moléculaire :1,450.63 g/mol

    Ref: 3D-VAC-00553

    5mg
    351,00€
    10mg
    521,00€
    25mg
    987,00€
  • CLIP(85-99)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C75H135N23O19S3
    Masse moléculaire :1,759.25 g/mol

    Ref: 3D-VAC-00545

    1mg
    157,00€
    5mg
    378,00€
    10mg
    561,00€
  • Neuromedin (B-30)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C157H243N51O38S
    Masse moléculaire :3,484.98 g/mol

    Ref: 3D-VAC-00584

    1mg
    275,00€
    5mg
    689,00€
    10mg
    1.026,00€
  • (D-Ser(tBu)6,D-Leu7,Azagly10)-LHRH

    CAS :
    <p>Please enquire for more information about (D-Ser(tBu)6,D-Leu7,Azagly10)-LHRH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C59H84N18O14
    Degré de pureté :Min. 95%
    Masse moléculaire :1,269.41 g/mol

    Ref: 3D-FS109491

    1mg
    583,00€
    2mg
    898,00€
    5mg
    1.302,00€
    10mg
    2.281,00€
    25mg
    3.802,00€
  • MBP (90-106)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C91H143N25O23
    Masse moléculaire :1,955.31 g/mol

    Ref: 3D-VAC-00032

    1mg
    198,00€
    5mg
    478,00€
    10mg
    708,00€
  • Lys-(Hyp3)-Bradykinin


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C56H85N17O13
    Masse moléculaire :1,204.41 g/mol

    Ref: 3D-VAC-00548

    5mg
    269,00€
    10mg
    421,00€
    25mg
    709,00€
  • β-Amyloid (1-34)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C170H253N47O52
    Masse moléculaire :3,787.20 g/mol

    Ref: 3D-VAC-00310

    1mg
    471,00€
    5mg
    1.124,00€
    10mg
    1.873,00€
  • Biotin-Secretin, human


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C140H234N46O42S
    Masse moléculaire :5,465.80 g/mol

    Ref: 3D-VAC-00099

    1mg
    266,00€
    5mg
    665,00€
    10mg
    1.051,00€
  • Amyloid Bri Protein (1-34) (reduced)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C173H275N49O52S2
    Masse moléculaire :3,937.55 g/mol

    Ref: 3D-VAC-00169

    1mg
    489,00€
    2mg
    663,00€
    500µg
    307,00€
  • Prepro-Neuromedin U (104-136) (human)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C177H277N47O45
    Masse moléculaire :3,783.47 g/mol

    Ref: 3D-VAC-00389

    1mg
    291,00€
    5mg
    729,00€
    10mg
    1.086,00€
  • Biotin-[Glu1]-Gastrin I (human) (phosphorylated)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C107H141N22O37PS2
    Masse moléculaire :2,422.53 g/mol

    Ref: 3D-VAC-00087

    1mg
    202,00€
    5mg
    505,00€
    10mg
    798,00€
  • TRH


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C16H22N6O4
    Masse moléculaire :362.41 g/mol

    Ref: 3D-VAC-00182

    5mg
    230,00€
    10mg
    360,00€
    25mg
    641,00€
  • Ghrelin-[Cys(AF647)] Human


    <p>Ghrelin is a peptide hormone mainly produced in the stomach. Ghrelin is involved in several physiological processes, including feeding, lipid accumulation, stress response- anxiety- cardiac performance- immunity and inflammation, taste sensation, reward-seeking behaviour, glucose metabolism and thermogenesis, memory, motivation and learning.Ghrelin exerts its actions by binding the growth hormone secretagogue receptor (GHSR), mainly found in the hypothalamic and mesolimbic brain regions and peripheral organs (adipose tissue, adrenals, and stomach).Ghrelin is produced by the cleavage of the precursor peptide preproghrelin. The attachment of a fatty acid to its serine 3 residue makes a form capable of activating GHSR.Ghrelin is a valuable target for treating conditions such as anorexia, cachexia, sarcopenia, cardiopathy, neurodegenerative disorders, renal and pulmonary disease, gastrointestinal disorders, inflammatory disorders and metabolic syndrome.This ghrelin has a C-terminal AF647, a structural analog to Alexa Fluor 647, a widely used far-red fluorescent dye. Its excitation is ideally suited to 594nm or 633nm. This dye is suited for low abundance targets as it has high initial brightness and a high photostability allowing detection of low abundance peptides.</p>
    Degré de pureté :Min. 95%
    Masse moléculaire :4,326.9 g/mol

    Ref: 3D-CRB1110382

    1mg
    490,00€
    100µg
    349,00€
    500µg
    477,00€
  • Dynorphin A (3-13), porcine


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C64H114N22O12
    Masse moléculaire :1,383.76 g/mol

    Ref: 3D-VAC-00412

    5mg
    288,00€
    10mg
    450,00€
    25mg
    759,00€
  • Amyloid Dan Protein (1-34)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C185H268N48O51S2
    Masse moléculaire :4,044.63 g/mol

    Ref: 3D-VAC-00166

    1mg
    478,00€
    5mg
    1.281,00€
    10mg
    2.080,00€
  • PRRS-RSAB-N


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C43H61N11O18
    Masse moléculaire :1,020.03 g/mol

    Ref: 3D-VAC-00223

    5mg
    269,00€
    10mg
    421,00€
    25mg
    709,00€
  • TRH-SH Pro


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C48H85N21O12S2
    Masse moléculaire :1,212.46 g/mol

    Ref: 3D-VAC-00281

    5mg
    269,00€
    10mg
    421,00€
    25mg
    709,00€
  • Preproenkephalin B (186-204), human


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C78H115N21O36S
    Masse moléculaire :1,954.97 g/mol

    Ref: 3D-VAC-00748

    1mg
    224,00€
    5mg
    561,00€
    10mg
    886,00€
  • MARCKS Protein (159-165)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C45H72N10O9
    Masse moléculaire :897.14 g/mol

    Ref: 3D-VAC-00388

    5mg
    183,00€
    10mg
    304,00€
    25mg
    508,00€
  • Caspase 1 Substrate 1 (ICE), chromogenic


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C217H322N58O60S
    Masse moléculaire :4,767.47 g/mol

    Ref: 3D-VAC-00059

    5mg
    199,00€
    10mg
    320,00€
    25mg
    535,00€
  • Biotin-Angiotensin I/II (1-7)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C51H76N14O13S
    Masse moléculaire :1,125.33 g/mol

    Ref: 3D-VAC-00085

    5mg
    211,00€
    10mg
    352,00€
    25mg
    588,00€
  • N-10 Region of TRAP


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C51H78N11O21S
    Masse moléculaire :1,213.32 g/mol

    Ref: 3D-VAC-00323

    5mg
    269,00€
    10mg
    421,00€
    25mg
    709,00€
  • H-D-Val-Leu-Lys-pNA·2 HCl

    CAS :
    <p>D-Val-Leu-Lys-p-nitroanilide is a selective colorimetric substrate for plasmin used to determine plasmin formation from plasminogen in amidolytic activity assays and plasminogen activating assays. Plasmin is a plasma serine protease whose main role is to dissolve fibrin blood clots. After cleavage by plasmin, the protease activity is quantified by the release of p-nitroaniline (pNA) from the substrate.</p>
    Formule :C23H38N6O5·2HCl
    Degré de pureté :Min. 95%
    Masse moléculaire :551.51 g/mol

    Ref: 3D-FV110747

    1g
    1.085,00€
    5g
    2.112,00€
    100mg
    478,00€
    500mg
    863,00€
  • [Ala286]-Calmodulin-Dependent Protein Kinase II (281-302) ((Ala286)-CaMK-II (281-302))


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C111H191N39O29S2
    Masse moléculaire :2,600.07 g/mol

    Ref: 3D-VAC-00600

    1mg
    195,00€
    5mg
    489,00€
    10mg
    772,00€
  • 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>
    Formule :C7H12N2O5
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :204.18 g/mol

    Ref: 3D-FA107993

    1g
    872,00€
    2g
    1.430,00€
    100mg
    183,00€
    250mg
    343,00€
    500mg
    526,00€
  • HPV-E6-C


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C110H178N36O30S
    Masse moléculaire :2,516.92 g/mol

    Ref: 3D-VAC-00630

    1mg
    205,00€
    5mg
    495,00€
    10mg
    735,00€
  • GRF (free acid) (human)


    <p>Growth hormone-releasing factor (GRF) or GHRH (growth hormone-releasing hormone).Binds to the growth hormone-releasing hormone receptor (GHRH-R), causing growth hormone secretion.porcine: H-YADAIFTNSYRKVLGQLSARKLLQDIMSRQQGERNQEQGARVRL-NH2bovine:  H-YADAIFTNSYRKVLGQLSARKLLQDIMNRQQGERNQEQGAKVRL-NH2ovine:    H-YADAIFTNSYRKILGQLSARKLLQDIMNRQQGERNQEQGAKVRL-NH2human:  H-YADAIFTNSYRKVLGQLSARKLLQDIMSRQQGESNQERGARARL-NH2</p>
    Formule :C215H357N71O67S
    Masse moléculaire :5,040.74 g/mol

    Ref: 3D-VAC-00849

    1mg
    486,00€
    5mg
    1.160,00€
    10mg
    1.932,00€
  • Amyloid β-Protein (33-42)


    <p>Catalogue peptide; min. 95% purity</p>
    Formule :C41H74N10O11S
    Masse moléculaire :915.17 g/mol

    Ref: 3D-VAC-00435

    5mg
    355,00€
    10mg
    494,00€
    25mg
    937,00€
  • Mca-Pro-Leu-Gly-Leu-Dap (Dnp)-Ala-Arg-NH2 trifluoroacetate salt

    CAS :
    <p>Please enquire for more information about Mca-Pro-Leu-Gly-Leu-Dap (Dnp)-Ala-Arg-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Formule :C49H68N14O15
    Degré de pureté :Min. 95%
    Masse moléculaire :1,093.15 g/mol

    Ref: 3D-FM110896

    1mg
    360,00€
    2mg
    539,00€
    5mg
    1.037,00€
    10mg
    1.128,00€
    25mg
    1.353,00€
  • Boc-Val-Leu-Lys-AMC acetate salt

    CAS :
    <p>Boc-Val-Leu-Lys-AMC acetate salt is a protease inhibitor that binds to the active site of trypsin and inhibits its proteolytic activity. It has been shown to protect neuronal cells from death caused by amyloid beta (Aβ) peptide. Boc-Val-Leu-Lys-AMC acetate salt also inhibits the secretion of proinflammatory cytokines and reduces the permeability of mitochondrial membranes in human neutrophils. This drug is stable in acidic environments, with a pH optimum of 2.0, but is sensitive to alkaline conditions with a pH optimum of 8.5. Boc-Val-Leu-Lys-AMC acetate salt has been shown to bind to casein, which may result in high values on sephadex g100 chromatography.</p>
    Formule :C32H49N5O7•C2H4O2
    Degré de pureté :Min. 98 Area-%
    Couleur et forme :Powder
    Masse moléculaire :675.81 g/mol

    Ref: 3D-FB110487

    5mg
    250,00€
    10mg
    407,00€
    25mg
    724,00€
    50mg
    1.098,00€
    100mg
    1.910,00€
  • Isocyanomethyl resin (200-400 mesh)


    <p>Please enquire for more information about Isocyanomethyl resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Degré de pureté :Min. 95%
    Couleur et forme :Powder

    Ref: 3D-FI111712

    1g
    336,00€
    2g
    526,00€
    5g
    962,00€
    10g
    1.600,00€
    500mg
    208,00€
  • H-Gly-2-chlorotrityl resin (200-400 mesh)

    CAS :
    <p>Please enquire for more information about H-Gly-2-chlorotrityl resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>
    Degré de pureté :Min. 95%

    Ref: 3D-FG111708

    1g
    430,00€
    2g
    645,00€
    5g
    1.174,00€
    10g
    1.975,00€
    500mg
    265,00€
  • Acth (1-4)

    CAS :
    <p>Acth (1-4) is the ACTH N-terminal tetrapeptide.</p>
    Formule :C20H30N4O8S
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :486.54
  • 5-azido-pentanoyl-RKKRRQRRR-NH2 TFA salt


    <p>Peptide 5-azido-pentanoyl-RKKRRQRRR-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>
    Couleur et forme :Powder
    Masse moléculaire :1,463.78 g/mol

    Ref: 3D-PP49908

    10mg
    486,00€
    50mg
    1.627,00€
    100mg
    2.113,00€
  • 1-Palmitoyl-rac-glycero-3-phosphocholine

    CAS :
    <p>1-Palmitoyl-rac-glycero-3-phosphocholine is a biological lipid that has been shown to be a potent growth factor for cells in culture. It binds to DNA and modulates transcriptional regulation. 1-Palmitoyl-rac-glycero-3-phosphocholine also inhibits the production of lysophosphatidylcholine, which is an inflammatory mediator that promotes the release of histamine from mast cells. This compound may be useful as an antimicrobial agent, as it has been shown to inhibit the growth of bacteria and fungi.</p>
    Formule :C24H50NO7P
    Degré de pureté :Min. 95%
    Masse moléculaire :495.63 g/mol

    Ref: 3D-FP111155

    1g
    1.627,00€
    50mg
    341,00€
    100mg
    478,00€
    250mg
    748,00€
    500mg
    1.085,00€
  • Ac-YVAD-AOM

    CAS :
    <p>Ac-YVAD-AOM is a selective and potent caspase-1 inhibitor showing antitumor activity and potential analgesic activity.</p>
    Formule :C33H42N4O10
    Degré de pureté :98%
    Couleur et forme :Solid
    Masse moléculaire :654.71