
Peptides
Sous-catégories appartenant à la catégorie "Peptides"
29887 produits trouvés pour "Peptides"
Boc-YGGFL-OH
Peptide Boc-YGGFL-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.H2N-Thr-Pro-Pro-Ala-Pro-Lys-pThr-Pro-Pro-Ser-Ser-G
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Formule :C71H115N18O26P1Masse moléculaire :1,672.23 g/molH-Glu(Leu-OH)-OH
CAS :H-Glu(Leu-OH)-OH is a postprandial plasma metabolite that is produced by the hydrolysis of proteins and peptides. The profile of H-Glu(Leu-OH)-OH in plasma can be used to characterize the metabolism of these compounds and has been found to be useful for the diagnosis of metabolic disorders. H-Glu(Leu-OH)-OH levels are increased in patients with metabolic syndrome, obesity, diabetes mellitus type 2, chronic kidney disease, and cancer. This metabolite can also be used as an indicator for bacterial enzyme activity in the gut. H-Glu(Leu-OH)-OH levels are correlated with glutamate and sodium hydroxide solution levels in plasma or urine samples. H-Glu(Leu-OH)-OH may play a role in the pathogenesis of cancer due to its ability to inhibit DNA synthesis and protein synthesis.Formule :C11H20N2O5Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :260.29 g/molpE-HWSY(dW)L^RP-NHEt
pE-HWSY(dW)L^RP-NHEt is a catalog research peptide that is held in stock. pE-HWSY(dW)L^RP-NHEt is provided at >85% purity (HPLC) from Cymit Quimica for a variety of research applications. We also offer pE-HWSY(dW)L^RP-NHEt in bulk quantities in addition to our standard pack sizes.Please enquire for more information about pE-HWSY(dW)L^RP-NHEt at the technical inquiry form on this page
Degré de pureté :Min. 95%beta-Casomorphin (1-2)
CAS :Beta-casomorphin (1-2) is a peptide that has been identified as a possible endogenous ligand for opioid receptors. It is a product of the breakdown of casomorphin, a milk protein found in dairy products such as cheese and yogurt. Beta-casomorphin (1-2) has been shown to bind to human immunodeficiency virus type 1 receptors and may play an important role in the pathogenesis of human immunodeficiency virus type 1 infection. This peptide also inhibits bacterial growth by binding to bacterial ribosomes, preventing the formation of new proteins, which leads to cell death. Beta-casomorphin (1-2) has been shown to have an inhibitory effect on blood pressure and its antihypertensive activity may be due to its ability to stimulate the release of nitric oxide from endothelial cells.Formule :C14H18N2O4Degré de pureté :Min. 97 Area-%Couleur et forme :PowderMasse moléculaire :278.3 g/molCyclo(-Pro-Val)
CAS :Cyclo(-Pro-Val) is a type of natural product that has been shown to inhibit the growth of tumor cells. Cyclo(-Pro-Val) is a metabolite produced by the fungus Cryptococcus neoformans and may serve as a potential anti-cancer drug. The compound blocks mitochondrial membrane potential, which prevents cancer cells from multiplying. Cyclo(-Pro-Val) has also been shown to inhibit the growth of bacteria such as Pseudomonas aeruginosa and Burkholderia cepacia complex, although it has little or no effect on other types of bacteria and fungi.
Formule :C10H16N2O2Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :196.25 g/molC-Peptide 1 (rat)
CAS :Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Formule :C140H228N38O51Masse moléculaire :3,259.6 g/molH-AVGVGK^SAL-OH
Peptide H-AVGVGK^SAL-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.
H-LDVHYAPTIR^-OH
Peptide H-LDVHYAPTIR^-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.
Ac-CEQKLISEEDL-NH2 PAB-402-61G
Peptide Ac-CEQKLISEEDL-NH2 PAB-402-61G 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.
H-DINNN-NHMe
Peptide H-DINNN-NHMe 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.
Ac-HAIYPRH-OH
Peptide Ac-HAIYPRH-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.
Ac-Lys-AMC acetate salt
CAS :Ac-Lys-AMC acetate salt is a fine chemical that is used as a building block in biological research. It is a versatile building block that can be used in the synthesis of complex compounds, and as a reaction component for the production of useful intermediates. Ac-Lys-AMC acetate salt is also used as a reagent in the detection of nucleic acids.Formule :C18H23N3O4•C2H4O2Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :405.44 g/molHXB2 gag NO-14
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Masse moléculaire :1,616.8 g/molH-DDSSPGFFLKITK^NVPR^L-NH2
Peptide H-DDSSPGFFLKITK^NVPR^L-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.
H-Tyr-Arg-Leu-Leu-Ser-Phe-NH2
H-Tyr-Arg-Leu-Leu-Ser-Phe-NH2 is a peptide that is used as a research tool for studying the role of PAR receptors in the regulation of vascular tone. It also has been shown to have an effect on blood pressure, which may be due to its ability to activate PAR2 receptors.
Formule :C39H60N10O8Degré de pureté :Min. 95%Masse moléculaire :796.46 g/molH-VEHWGL^DEPL^LK-OH
Peptide H-VEHWGL^DEPL^LK-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.
H-Ala-Ala-NH2·HCl
CAS :H-Ala-Ala-NH2·HCl is a chiral liquid reagent that can be used in the determination of enantiomeric purity by chiral chromatography. It is also used as an amide, intramolecular hydrogen, hydroxyalkyl and aralkyl reagent. H-Ala-Ala-NH2·HCl is produced from alanine, which has been treated with fluorine gas to produce an optically active compound. This compound is then reacted with hydrochloric acid to yield the desired product.
Formule :C6H13N3O2·HClDegré de pureté :Min. 95 Area-%Couleur et forme :White Off-White PowderMasse moléculaire :195.65 g/molAngiotensin I-converting enzyme inhibitor ITT
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormule :C14H27N3O6Masse moléculaire :333.38 g/molH-Orn-AMC hydrochloride salt
CAS :H-Orn-AMC hydrochloride salt is a white solid with a melting point of about 150°C. It is used as a reactant in the manufacture of pharmaceuticals, research chemicals and other speciality chemicals. H-Orn-AMC hydrochloride salt is also an intermediate for the synthesis of complex compounds, useful as building blocks for chemical synthesis, and can be used as a reagent in analytical chemistry.Formule :C15H20ClN3O3Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :325.79 g/molrec Stem Cell Factor (human)
CAS :Please enquire for more information about rec Stem Cell Factor (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Degré de pureté :Min. 95%Ac-CQLINTNGSWHINCK-NH2
Peptide Ac-CQLINTNGSWHINCK-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.Ac-Ala-Ala-OH
CAS :Ac-Ala-Ala-OH is a compound that has been shown to bind to the receptor molecule, and is stable in the presence of proton. It also forms stable complexes with amide and teicoplanin. Ac-Ala-Ala-OH has a carbonyl group, which can be detected by magnetic resonance spectroscopy (MRS) at 1.8 ppm. The compound also has an nmr spectrum in which it can be seen that the trifluoroacetic acid does not affect the binding experiments. Ac-Ala-Ala-OH is used for binding experiments because it binds specifically to the receptor molecule and has a number of other properties that make it useful for research purposes.Formule :C8H14N2O4Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :202.21 g/molH-Gly-Arg-AMC hydrochloride salt
CAS :H-Gly-Arg-AMC hydrochloride salt is a substrate for the enzymes cathepsins B, H, and L. This compound has been used to measure protease activity in cell culture and as a diagnostic substrate for peptidases. The enzyme reaction can be monitored by measuring changes in the fluorescence of the product at 340 nm. The pH optimum for this enzyme is 7.4.
Formule :C18H24N6O4•HClDegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :424.88 g/molrec IL-1α (human)
CAS :Please enquire for more information about rec IL-1alpha (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Degré de pureté :Min. 95%H-Thr-AMC
CAS :H-Thr-AMC is a small molecule that binds to the ubiquitin-proteasome system and inhibits the degradation of proteins. It has been shown to inhibit methionine aminopeptidase, which is an enzyme that degrades amino acids in the intestine. H-Thr-AMC also has a metal chelator effect, which prevents it from being degraded by proteases. The sequence of H-Thr-AMC was derived by sequencing cDNA from eukaryotes. H-Thr-AMC is not active against aminopeptidase A, but can inhibit aminopeptidase B and C. H-Thr-AMC has been shown to have inhibitory effects on both intestinal and physiological properties.br>br>
H-Thr-AMC is a substrate for the peptide:hydrolase (peptidase) family of enzymes known as aminopeptidFormule :C14H16N2O4Couleur et forme :White PowderMasse moléculaire :276.29 g/molZ-Gly-Pro-AMC
CAS :Z-Gly-Pro-AMC is a substrate molecule that mimics the natural substrate of dipeptidyl peptidase IV (DPP-IV) and is used in the study of plant physiology. It has been shown to inhibit DPP-IV activity by binding to the enzyme’s active site, preventing it from cleaving biologically active peptides. This drug also has an antidiabetic effect, which may be due to its ability to inhibit α-amylase activity. Z-Gly-Pro-AMC also has been shown to increase locomotor activity and reduce body weight in rats with metabolic disorders. Z-Gly-Pro-AMC inhibits serine proteases, such as trypsin, chymotrypsin, elastase, and cathepsin G, which are involved in tumor progression.
Formule :C25H25N3O6Degré de pureté :Min. 98%Couleur et forme :White PowderMasse moléculaire :463.48 g/molAc-Lys-pNA hydrochloride
CAS :Ac-Lys-pNA hydrochloride is a protease that belongs to the endopeptidase class of proteolytic enzymes. It is used in research and recombinant expression to cleave proteins at specific sites. Ac-Lys-pNA hydrochloride is activated by ammonium sulfate, which binds to the active site of the enzyme. The enzyme also cleaves peptides with Lys or Arg at the C terminus. Ac-Lys-pNA hydrochloride has been shown to be effective against aeruginosa, but not escherichia coli, which are both gram negative bacteria.
Formule :C14H20N4O4•HClDegré de pureté :Min. 95%Couleur et forme :SolidMasse moléculaire :344.79 g/molH-Orn-Hyp-Myristoil2 · 2HCl
Please enquire for more information about H-Orn-Hyp-Myristoil2 · 2HCl including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C38H78N4O4Cl2Degré de pureté :Min. 95%Masse moléculaire :723.96 g/molZ-Val-Ala-Asn-AMC
CAS :Z-Val-Ala-Asn-AMC is a reagent that is used in the synthesis of complex compounds. It is a versatile building block, which can be used to make a wide range of compounds. It has been shown that Z-Val-Ala-Asn-AMC is an excellent reaction component for the synthesis of several important bioactive compounds.Formule :C30H35N5O8Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :593.63 g/molH-Asp-Phe-OH
CAS :H-Asp-Phe-OH is a diagnostic agent that contains the amino acid aspartame and a hydroxyl group. It is hydrolyzed in the body to form aspartic acid, phenylalanine, and methanol. The methyl ester of H-Asp-Phe-OH is hydrochloride. This compound has been used to study locomotor activity in mice and rats. Aspartame has also been shown to be an inhibitor of certain enzymes, such as fatty acid synthase, which is associated with human pathogens. The lc-ms/ms method has been used to detect H-Asp-Phe-OH metabolites in human serum samples. In addition, this compound can be used for the diagnosis of diseases such as diabetes mellitus type 2 and Alzheimer’s disease by measuring uptake into cells at enzyme activities.
Formule :C13H16N2O5Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :280.28 g/molGlutaryl-Gly-Arg-AMC hydrochloride salt
CAS :Glutaryl-Gly-Arg-AMC hydrochloride salt is a high quality, fine chemical reagent that is useful as a building block, scaffold or intermediate. It has been used in the synthesis of other complex compounds and has been shown to have potential for use in drug discovery research. Glutaryl-Gly-Arg-AMC hydrochloride salt is a versatile building block that can be used in reactions that require the presence of an amine group, such as peptide coupling. This reagent can also be used to modify the functional groups on small molecules, such as aldehydes and carboxylic acids. Glutaryl-Gly-Arg-AMC hydrochloride salt is also useful as a reaction component in the synthesis of speciality chemicals, such as pharmaceuticals and agrochemicals.Formule :C23H30N6O7•HClDegré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :538.98 g/molH-ATEHLSTLSEK^-OH
Peptide H-ATEHLSTLSEK^-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.
H-IPAMVVDR^-OH
Peptide H-IPAMVVDR^-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.
Mca-Tyr-Val-Ala-Asp-Ala-Pro-Lys(Dnp)-OH trifluoroacetate
CAS :Please enquire for more information about Mca-Tyr-Val-Ala-Asp-Ala-Pro-Lys(Dnp)-OH trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C53H64N10O19•(C2HF3O2)xDegré de pureté :95%NmrCouleur et forme :PowderMasse moléculaire :1,145.13 g/molH-Glu-Thr-OH
CAS :H-Glu-Thr-OH is a molecule that belongs to the group of aminoglycosides. It is a broad spectrum antibiotic that inhibits bacterial protein synthesis by binding to the 30S ribosomal subunit. H-Glu-Thr-OH has been shown to be effective against various bacteria, including those that are resistant to other antibiotics such as penicillin and erythromycin. This drug has also been shown to be effective against cancer cells in vitro. H-Glu-Thr-OH is a potent inhibitor of inflammatory bowel disease, which may be due to its ability to inhibit the production of proinflammatory cytokines such as tumor necrosis factor alpha (TNFα). The drug also has an insulin sensitizing effect in type 2 diabetes mellitus patients, which may be due to its ability to enhance glucose uptake into skeletal muscle cells and adipocytes.
Formule :C9H16N2O6Degré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :248.23 g/mol(Des-Glu22)-Amyloid β-Protein (1-42) trifluoroacetate
CAS :The E22delta (Osaka mutation) mutation of Amyloid β promotes β-sheet transformation.Formule :C198H304N54O57SDegré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :4,384.93 g/molLeupeptin hemisulfate anhydrous (vial)
CAS :Leupeptin is an ion channel blocker that belongs to the group of protease inhibitors. It blocks the passage of ions across cell membranes by binding to the active site of a variety of enzymes in the membrane. Leupeptin is used as a research tool for studying protein interactions, and can be used for antibody production. Leupeptin is also useful in cell biology studies, because it inhibits the activation of many proteins involved in signal transduction and cell division.Formule :C20H38N6O4Degré de pureté :Min. 95%Masse moléculaire :426.55 g/molH-Lys-Arg-OH acetate
CAS :Lys-Arg-OH acetate salt (LRA) is a protein transport peptide that is found in the neurosecretory system and has been used as a growth factor for the production of human insulin. LRA stimulates the release of pepsinogen, which breaks down food proteins into polypeptides and amino acids. It also has proteolytic activity, which helps break down proteins into peptides. LRA shares structural similarities with other peptide hormones such as vasopressin and oxytocin, but it differs by having an amide instead of an ester linkage between the lysine and arginine residues.
Formule :C12H26N6O3•(C2H4O2)xDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :302.37 g/molLCBiot-IQKEIDRLNEVAKNLNESLI-OH
Peptide LCBiot-IQKEIDRLNEVAKNLNESLI-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.
Neuropeptide W-23 (human)
CAS :Neuropeptide W-23 (human) is an antibody that recognizes the neuropeptide receptor, specifically the Neuropeptide Y receptor 1. The antibody binds to the Npy1 receptor and inhibits its activity. Neuropeptide W-23 (human) can be used as a research tool in cell biology and pharmacology studies.Formule :C119H183N35O28SDegré de pureté :Min. 95%Masse moléculaire :2,584.01 g/molMyelin Basic Protein (111-129)
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 and theses occurrences 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.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. Although more research needs to be carried out, it is thought that MBP significantly contribute 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 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. One-Letter Formula: LSRFSWGAEGQRPGFGYGGFormule :C92H129N27O26Degré de pureté :Min. 95%Masse moléculaire :2,029.22 g/molS-Methyl-L-thiocitrulline acetate salt
CAS :Produit contrôléS-Methyl-L-thiocitrulline acetate salt (SMTSA) is an inhibitor of the enzyme cyclase that inhibits the production of 5-hydroxytryptamine (5-HT) in the gastrointestinal tract. SMTSA has been shown to reduce 5-HT concentrations in mesenteric vessels and inhibit the physiological effects of 5-HT in rats. This drug also inhibits dopamine release from synaptosomes, which may be due to its ability to act as a competitive inhibitor of ester hydrochloride, dinucleotide phosphate, and cyclase. In addition, this drug has been shown to have a cytotoxic effect on cardiac myocytes by causing calcium influx into the cytosol and inhibiting ryanodine receptor channels.Formule :C7H15N3O2SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :205.28 g/molAc-Met-Ala-Ser-OH
CAS :Ac-Met-Ala-Ser-OH is a fine chemical that can be used as a building block in the synthesis of other compounds. It is also a reagent and speciality chemical, which are substances that are not typically found in everyday life but have specific uses. Ac-Met-Ala-Ser-OH is an intermediate chemical, meaning it is used to make something else, and can be used as a scaffold for developing new compounds. Ac-Met-Ala-Ser-OH has CAS number 149151-19-9.
Formule :C13H23N3O6SDegré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :349.4 g/molSDF-1α (human) trifluoroacetate salt
CAS :Please enquire for more information about SDF-1alpha (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C356H578N106O93S4Degré de pureté :Min. 95%Masse moléculaire :7,959.32 g/molBoc-Gly-Arg-Arg-AMC acetate salt
CAS :Boc-Gly-Arg-Arg-AMC acetate salt is a protease inhibitor that inhibits the activity of serine proteases. This protein is a potent and selective inhibitor of the NS3 protease from hepatitis C virus, which is responsible for the cleavage of polyproteins into mature proteins. Boc-Gly-Arg-Arg-AMC acetate salt has been shown to be effective in transfection experiments and polymerase chain reaction, as well as in inhibiting the activity of soybean trypsin and mammalian tissue proteases.
Formule :C29H44N10O7•(C2H4O2)xDegré de pureté :Min. 98 Area-%Couleur et forme :PowderMasse moléculaire :644.72 g/molBMP 4 Human
BMP 4 Human is a recombinant human protein that is a member of the TGF-β superfamily. It interacts with Ligand, Receptor, and Activator and has been shown to inhibit Ion channels in vitro. BMP 4 Human is a research tool for studying signaling pathways in pharmacology and cell biology.Degré de pureté :>95% By Sds-Page And Rp-Hplcβ-Neo-Endorphin
Peptide β-Neo-Endorphin 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.
Formule :C54H77N13O12Masse moléculaire :1,100.3 g/molH-Val-Gly-Ser-Glu-OH
CAS :H-Val-Gly-Ser-Glu-OH is a model system for the study of uptake and distribution of fluorescently labeled peptides. It is made up of four amino acids that are found in various proteins, and also have been shown to be potent inducers of inflammation. H-Val-Gly-Ser-Glu-OH has an acidic side chain and can be cleaved by proteases, which may account for its ability to enhance cell proliferation. H-Val-Gly-Ser-Glu-OH is localized to the epidermal growth factor receptor (EGFR) on the surface membrane of cells and shows chemotactic activity towards hl60 cells, which are human promyelocytic leukemia cells. This peptide also increases light emission from hl60 cells when cultured with monoclonal antibodies against EGFR.
Formule :C15H26N4O8Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :390.39 g/molH-AAGIGILTV^-OH
Peptide H-AAGIGILTV^-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.
