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"
29676 produits trouvés pour "Peptides"
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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/molGluten Exorphin B5 H-Tyr-Gly-Gly-Trp-Leu-OH
CAS :Gluten Exorphin B5 H-Tyr-Gly-Gly-Trp-Leu-OH is a synthetic opioid peptide that has been shown in animal models to reduce food intake and body weight. This peptide is an analog of the endogenous opioid peptides Met-enkephalin and Leu-enkephalin, which have been implicated in the regulation of food intake and energy expenditure. Gluten exorphin B5 H-Tyr-Gly-Gly-Trp-Leu-OH binds to the μ opioid receptor, which is involved in drug safety. It also binds to the prolactin receptor, which plays a role in drug absorption and distribution.Formule :C30H38N6O7Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :594.66 g/molH-Ser-Asp-OH
CAS :H-Ser-Asp-OH is a peptide that is the product of the prokaryotic gene, mycobacterium avium. It has been shown to inhibit the translation of mRNA into protein in mycobacteria. H-Ser-Asp-OH also has an anti-inflammatory effect on human cells by inhibiting the synthesis of prostaglandins. This peptide also has antiviral properties and can be used as a treatment for chronic kidney disease (CKD) and hepatitis C. The drug is not effective against HIV infection or hepatitis B virus, however, because it does not inhibit reverse transcriptase or bind to viral DNA.Formule :C7H12N2O6Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :220.18 g/molH-CRDTDLPFELRGELV-NH2
Peptide H-CRDTDLPFELRGELV-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-LAEYHAK-OH
Peptide Ac-LAEYHAK-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.AF488 DBCO
CAS :AF488 DBCO is a water-soluble, green-fluorescent probe for copper-less detection of azide-tagged biomolecules. This probe is water-soluble and its fluorescence is pH independent over a wide pH range. The brightness and photostability of blue dyes are best suited to direct imaging of low-abundance targets.Formule :C39H28N4O11S2Degré de pureté :Min. 95%Couleur et forme :PowderMasse moléculaire :792.8 g/molAF488 NHS Ester
CAS :Please enquire for more information about AF488 NHS Ester including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormule :C25H17N3O13S2Degré de pureté :Min. 95%Masse moléculaire :631.5 g/molAc-CGASKPKKKAKGLFM-OH
Peptide Ac-CGASKPKKKAKGLFM-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.Ala-Ala-Ala-Ala-Ala-Ala-Ala
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Formule :C21H37N7O8Masse moléculaire :515.56 g/molH-GLPSSIEK^-OH
Peptide H-GLPSSIEK^-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-DYVSQFEGSALGK^^^-OH
Peptide H-DYVSQFEGSALGK^^^-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.FA-Phe-Gly-Gly-OH
CAS :FA-Phe-Gly-Gly-OH is a peptide with angiotensin II inhibitory properties. It has been shown that FA-Phe-Gly-Gly-OH inhibits the enzyme activity of angiotensin converting enzyme (ACE) and prevents the formation of angiotensin II, which causes blood vessel constriction. The inhibitory effects of FA-Phe-Gly-Gly-OH on ACE are reversible and competitive, which is different from other ACE inhibitors that are irreversible and noncompetitive. This peptide also has antioxidative properties, due to its ability to scavenge reactive oxygen species (ROS). This peptide can be hydrolysed by esterases or proteases in vitro or in vivo.
Formule :C20H21N3O6Degré de pureté :Min. 95%Couleur et forme :White PowderMasse moléculaire :399.4 g/molGM CSF Human
GM CSF Human is a protein that belongs to the GM-CSF family. GM-CSF proteins are cytokines that activate neutrophils and macrophages, which play an important role in the immune system. This protein is a potent activator of receptor and peptides, as well as ion channels. It has been shown to inhibit ligand binding to receptors and inhibit the function of antibodies. The antibody can be used as a research tool for Cell Biology or to study the effects of drugs on ion channels. The CAS number for this protein is 57722-07-1.Degré de pureté :Min. 95%Phytochelatin 2 (PC2)
CAS :Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormule :C18H29N5O10S2Masse moléculaire :539.58 g/molH-CRQIKIWFQNRRMKWKK-NH2
Peptide H-CRQIKIWFQNRRMKWKK-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.
Z-Ile-Ser-OH
CAS :Z-Ile-Ser-OH is a fine chemical that belongs to the group of useful scaffolds and versatile building blocks. It is a useful intermediate in research and as a reaction component in speciality chemicals. Z-Ile-Ser-OH has been shown to be an excellent reagent for complex compounds. This compound is used as a building block for pharmaceuticals, agrochemicals, and other chemicals. Z-Ile-Ser-OH has high quality and can be used as a research chemical or as an intermediate for other chemical syntheses.Formule :C17H24N2O6Degré de pureté :Min. 95 Area-%Couleur et forme :PowderMasse moléculaire :352.38 g/mol1,2-Dimyristoyl-rac-glycerol
CAS :1,2-Dimyristoyl-rac-glycerol (1,2-DMG) is a monomolecular fatty acid that has been found to inhibit the replication of herpes simplex virus. It binds to the surface glycoprotein and inhibits the release of diacylglycerol from the lipid membrane. 1,2-DMG also inhibits the activity of acyl chain enzymes, which are necessary for the synthesis of fatty acids in trypanosomes. This inhibition prevents the growth and proliferation of lung fibroblasts and may be beneficial in treating cancer. The ionisation mass spectrum shows that 1,2-DMG has a molecular weight of 270 Da. The binding affinity between 1,2-DMG and water is 9 x 10 M at room temperature.Formule :C31H60O5Degré de pureté :Min. 90%Couleur et forme :White PowderMasse moléculaire :512.81 g/molrec IL-2 (human)
CAS :Please enquire for more information about rec IL-2 (human) including the price, delivery time and more detailed product information at the technical inquiry form on this pageDegré de pureté :Min. 95%[pGlu3]-Amyloid-β Protein (3-42) (Human)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolMasse moléculaire :4,309.9 g/molThr-Val-Phe
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormule :C18H27N3O5Masse moléculaire :365.42 g/mol
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