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 30060 products of "Peptides"
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[D-Ala2,DMet5] Enkephalin
Catalogue peptide; min. 95% purityFormula:C28H37N5O7SMolecular weight:587.70 g/mol[Arg8]-Vasotocin
Catalogue peptide; min. 95% purityFormula:C43H67N15O12S2Molecular weight:1,050.23 g/mol[D-Tyr11]-Neurotensin
<p>Catalogue peptide; min. 95% purity</p>Formula:C78H121N21O20Molecular weight:1,673 g/molbeta III probe
<p>Catalogue peptide; min. 95% purity</p>Formula:C87H143N27O28S3Molecular weight:2,111.45 g/molCecropin P1 (porcine)
<p>Catalogue peptide; min. 95% purity</p>Formula:C147H253N46O43Molecular weight:3,338.93 g/molEGF Receptor (988-993) (phosphorylated) (human)
<p>Catalogue peptide; min. 95% purity</p>Formula:C31H46N7O16PMolecular weight:804.7 g/molbeta I probe
<p>Catalogue peptide; min. 95% purity</p>Formula:C81H116N26O24Molecular weight:1,873.99 g/mol[Lys8,Lys9]-Neurotensin (8-13)
Catalogue peptide; min. 95% purityFormula:C38H64N8O8Molecular weight:760.98 g/mol[D-Ala2,Leu5,Arg6] Enkephalin
<p>Catalogue peptide; min. 95% purity</p>Formula:C35H51N9O8Molecular weight:725.85 g/mol234 CM
<p>Catalogue peptide; min. 95% purity</p>Formula:C42H69N11O14S3Molecular weight:1,048.26 g/mol[Asp5,6,Me-Phe8] Substance P
<p>Catalogue peptide; min. 95% purity</p>Formula:C40H56N8O11SMolecular weight:857.00 g/mol[D-Met2,Pro5] Enkephalin, amide
<p>Catalogue peptide; min. 95% purity</p>Formula:C30H40N6O6SMolecular weight:612.75 g/molMating Factor aSK2
<p>Catalogue peptide; min. 95% purity</p>Formula:C81H106N18O19SMolecular weight:1,667.92 g/mol[Ile12, Val15] MUC5AC Analog 3
<p>Catalogue peptide; min. 95% purity</p>Formula:C67H112N16O25Molecular weight:1,541.73 g/molCorticostatin, human
<p>Catalogue peptide; min. 95% purity</p>Formula:C157H261N49O43S6Molecular weight:3,715.47 g/molOsteostatin (1-5) (human, bovine, dog, horse, mouse, rabbit, rat)
<p>Catalogue peptide; min. 95% purity</p>Formula:C27H41N9O8Molecular weight:619.7 g/molproPT28
<p>Catalogue peptide; min. 95% purity</p>Formula:C149H248N50O39Molecular weight:3,363.95 g/molBiotin-(Leu8,D-Trp22,Tyr25)-Somatostatin-28
Catalogue peptide; min. 95% purityFormula:C148H223N43O42S3Molecular weight:3,372.88 g/molBiotin-MBP Derivatized Peptide
<p>Catalogue peptide; min. 95% purity</p>Formula:C105H166N28O25Molecular weight:2,252.73 g/mol(p-Iodo-Phe7)-ACTH (4-10)
CAS:<p>Please enquire for more information about (p-Iodo-Phe7)-ACTH (4-10) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Formula:C44H58IN13O10SPurity:Min. 95%Molecular weight:1,087.98 g/molα-Conotoxin GS
<p>Catalogue peptide; min. 95% purity</p>Formula:C139H232N52O47S7Molecular weight:3,608.1 g/molBiotin-Insulin Receptor (1142-1153), amide
<p>Catalogue peptide; min. 95% purity</p>Formula:C82H122N22O25SMolecular weight:1,848.08 g/molGLP-1 (9-36) amide (human, bovine, guinea pig, mouse, porcine, rat)
CAS:Catalogue peptide; min. 95% purityFormula:C140H214N36O43Molecular weight:3,089.48 g/molHIV-gp120-41-N-A
Catalogue peptide; min. 95% purityFormula:C99H146N20O20Molecular weight:1,936.39 g/molGRF (1-29) amide (human) acetate salt
CAS:Growth hormone-releasing factor (GRF) is a peptide fragment of amino acids 1–2 from GHRH (growth hormone-releasing hormone). This 1-29 region is the shortest fully functional fragment of GHRH. GRF is also known as sermorelin. Sermorelin binds to the growth hormone-releasing hormone receptor (GHRH-R), and acts as a surrogate for GHRH, causing growth hormone secretion.human: H-YADAIFTNSYRKVLGQLSARKLLQDIMSR-NH2rat: H-HADAIFTSSYRR I LGQLYARKLLHEIMNR-NH2Formula:C149H246N44O42SPurity:Min. 95%Molecular weight:3,357.88 g/mol[D-Asp1]-Amyloid-β-Protein (1-42)
Catalogue peptide; min. 95% purityFormula:C203H311N55O60SMolecular weight:4,514.14 g/mol[Tyr0]-Neurokinin B
<p>Catalogue peptide; min. 95% purity</p>Formula:C64H88N14O16S2Molecular weight:1,373.63 g/molPrésure. 10. 145-148
<p>Catalogue peptide; min. 95% purity</p>Formula:C46H59N7O12Molecular weight:902.02 g/molHirudin (54-65) (desulfated)
Catalogue peptide; min. 95% purityFormula:C66H93N13O25Molecular weight:1,468.55 g/molFibrinogen beta-Chain (24-42)
<p>Catalogue peptide; min. 95% purity</p>Formula:C86H135N25O27Molecular weight:1,951.19 g/molbFGF Inhibitory Peptide II
<p>Catalogue peptide; min. 95% purity</p>Formula:C94H148N30O28SMolecular weight:2,178.48 g/molbeta-Casomorphin, bovine
<p>Catalogue peptide; min. 95% purity</p>Formula:C41H55N7O9Molecular weight:789.94 g/molHBVpol655, HBV polymerase (655-663)
<p>Catalogue peptide; min. 95% purity</p>Formula:C46H75N9O11S2Molecular weight:994.28 g/molbeta-Amyloid (8-38)
<p>Catalogue peptide; min. 95% purity</p>Formula:C147H227N39O43SMolecular weight:3,260.75 g/molCEA Related, TYACFVSNL
<p>Catalogue peptide; min. 95% purity</p>Formula:C46H68N10O14SMolecular weight:1,017.17 g/molBiotin-Neurokinin A
<p>Catalogue peptide; min. 95% purity</p>Formula:C60H94N16O16S2Molecular weight:1,359.64 g/molH-Ser-Ile-Lys-Val-Ala-Val-OH
CAS:<p>H-Ser-Ile-Lys-Val-Ala-Val-OH is a peptide that is synthesized from the amino acid sequence of the human skin cells. It has been shown to be effective in inhibiting bacterial growth and inducing death in bacteria. This peptide binds to the bacterial cell wall and inhibits its growth. The polymer film can be used for the delivery of H-Ser-Ile-Lys-Val-Ala-Val-OH in the form of lamellar, galacturonic acid, collagen, or lipid nanoparticles. The lamellar phase can be prepared by using water as solvent and lipids as surfactant. The lipid nanoparticle formulation consists of a core material (e.g., cholesterol) surrounded by a lipid bilayer composed of phospholipids or glycolipids with H Ser Ile Lys Val Ala Val OH incorporated into it. This peptide has also been shown to have skin care properties when</p>Formula:C28H53N7O8Purity:Min. 95%Molecular weight:615.76 g/molBig Endothelin-1 (1-39), porcine
<p>Please enquire for more information about Big Endothelin-1 (1-39), porcine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Melittin trifluoroacetate
CAS:<p>Melittin is a peptide that is cationic and polycationic. It has been shown to be effective against mutants, such as those resistant to the antibiotic ampicillin. Melittin also has been shown to have a role in the development of vaccines for Brucella and typhimurium. The peptide has been shown to be effective against type species of these bacteria, such as Salmonella typhimurium and Brucella abortus. The mechanism of action of melittin is not fully understood but it may work by binding to the cell membrane, which causes ion leakage and consequently disrupts cellular functions.</p>Formula:C131H228N38O32Purity:Min. 95%Color and Shape:PowderMolecular weight:2,847.45 g/molAtrial Natriuretic Peptide (4-24), frog
<p>Catalogue peptide; min. 95% purity</p>Formula:C93H152N34O27S3Molecular weight:2,273.64 g/molHemagglutinin (48-68) / Influenza virus
<p>Catalogue peptide; min. 95% purity</p>Formula:C97H163N29O32S2Molecular weight:2,311.67 g/molAngiotensin II Substrate
<p>Catalogue peptide; min. 95% purity</p>Formula:C50H72N13O15PMolecular weight:1,126.20 g/molAquaporin-2 (255-271), rat
<p>Catalogue peptide; min. 95% purity</p>Formula:C78H131N25O26Molecular weight:1,835.07 g/molH-D-Arg(Mtr)-OH
CAS:H-D-Arg(Mtr)-OH is a biochemical that is used for the deprotection of prohormones. H-D-Arg(Mtr)-OH has been shown to have an interaction with peptidyl residues, which modulates their activity. H-D-Arg(Mtr)-OH also modulates the allosteric activity of fibrinogen and thrombin receptor. The use of this chemical in solid phase synthesis provides a way to synthesize peptides on a solid support, such as indole rings, amino acids, or nucleotides. The chemical can be used in the hplc system to determine the concentration of small molecules in solution by measuring the peak area.Formula:C16H26N4O5SPurity:Min. 95%Molecular weight:386.47 g/molH-Leu-NHOH·TFA
CAS:H-Leu-NHOH·TFA is a histidine analogue that is used as a catalyst. It has been shown to be an effective inhibitor of corynebacteria, and can be used in the synthesis of fatty acids, which are important for cell membrane production. H-Leu-NHOH·TFA also binds to the enzyme synthetase and inhibits its activity, which blocks the conversion of ammonia and amino acids into polypeptides. This inhibition prevents bacterial growth. H-Leu-NHOH·TFA is active at acidic pH levels, with a maximum activity at pH 4.0. The optimum temperature for this compound is 50°C, but it will still work at temperatures up to 60°C.Formula:C6H14N2O2·C2HF3O2Purity:Min. 95%Color and Shape:PowderMolecular weight:260.21 g/molOrexin A trifluoroacetate
CAS:Please enquire for more information about Orexin A trifluoroacetate including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C152H243N47O44S4•(C2HF3O2)xPurity:Min. 95%Amyloid β-Protein (1-42) hydrochloride salt
CAS:Key subunit of extracellular plaques found in the brains of patients with Alzheimer's disease; Hydrochloride saltFormula:C203H311N55O60SPurity:Min. 95%Molecular weight:4,514.04 g/mol
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