Peptídeos
Os peptídeos são cadeias curtas de aminoácidos ligados por ligações peptídicas, desempenhando papéis importantes como moléculas biológicas em processos celulares. Eles funcionam como hormônios, neurotransmissores e moléculas de sinalização, sendo amplamente utilizados em aplicações terapêuticas e diagnósticas. Os peptídeos também são cruciais na pesquisa para estudar interações proteicas, atividades enzimáticas e vias de sinalização celular. Na CymitQuimica, oferecemos uma ampla seleção de peptídeos de alta qualidade para apoiar suas necessidades de pesquisa e desenvolvimento em biotecnologia e farmacêutica.
Subcategorias de "Peptídeos"
Foram encontrados 29598 produtos de "Peptídeos"
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Bradykinin Potentiator B
Catalogue peptide; min. 95% purityFórmula:C56H91N15O13Peso molecular:1,182.46 g/molBiotin-Exendin 4
Catalogue peptide; min. 95% purityFórmula:C194H296N52O62S2Peso molecular:4,412.96 g/molCorazonin, American Cockroach, Periplaneta americana
Catalogue peptide; min. 95% purityFórmula:C62H86N18O19Peso molecular:1,369.49 g/molAGRP (87-132), human
Catalogue peptide; min. 95% purityFórmula:C219H339N65O63S11Peso molecular:5,243.17 g/molCys-Gly-His-Gly-Asn-Lys-Ser-Amyloid beta-Protein (33-40)
Catalogue peptide; min. 95% purityFórmula:C58H99N19O18S2Peso molecular:1,414.67 g/molbeta-Amyloid (12-28) - Cys
Catalogue peptide; min. 95% purityFórmula:C92H140N26O26SPeso molecular:2,058.36 g/mol[Des-Gln16]-PACAP (6-27), amide, human, ovine, rat
Catalogue peptide; min. 95% purityFórmula:C116H185N31O29SPeso molecular:2,510 g/molPancreatic Polypeptide (31-36) (free acid) (human)
Catalogue peptide; min. 95% purityFórmula:C36H60N12O9Peso molecular:805 g/mol[Des-Arg30,Des-Pro31]-Dendroaspis Natriuretic Peptide
Catalogue peptide; min. 95% purity
Fórmula:C169H263N51O54S2Peso molecular:3,937.42 g/molLaminin Penta Peptide, amide
Catalogue peptide; min. 95% purity
Fórmula:C26H43N9O7Peso molecular:593.7 g/mol(Lys(Z)2)-Tuftsin
CAS:Please enquire for more information about (Lys(Z)2)-Tuftsin including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C29H46N8O8Pureza:Min. 95%Peso molecular:634.72 g/molCys-Gly-Lys-Lys-Gly-Amyloid beta-Protein (33-40)
Catalogue peptide; min. 95% purityFórmula:C51H92N15O14S2Peso molecular:1,203.52 g/molGalacto-RGD trifluoroacetate salt
CAS:Please enquire for more information about Galacto-RGD trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C34H52N10O12Pureza:Min. 95%Cor e Forma:PowderPeso molecular:792.84 g/molFmoc-Val-Cys(Psi(Dmp,H)pro)-OH
CAS:Please enquire for more information about Fmoc-Val-Cys(Psi(Dmp,H)pro)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C32H34N2O7SPureza:Min. 95%Cor e Forma:PowderPeso molecular:590.69 g/molNeuropeptide FF Morphine Modulating Neuropeptide F-8-F-NH2
CAS:Catalogue peptide; min. 95% purityFórmula:C54H76N14O10Pureza:Min. 95%Peso molecular:1,081.3 g/molAquaporin-2 (255-271), human
Catalogue peptide; min. 95% purityFórmula:C77H129N25O26Peso molecular:1,821.04 g/molForkhead derived peptide, Woodtide
Catalogue peptide; min. 95% purityFórmula:C68H123N21O20SPeso molecular:1,586.93 g/molAdipokinetic Hormone (Apis mellifera ligustica) TFA salt
CAS:Adipokinetic hormone is a peptide hormone that has been shown to stimulate the metabolism of fat cells in laboratory animals. This peptide is produced by the gland cells of honeybees and is used to regulate the energy metabolism of honeybees and other insects. Adipokinetic hormone has been shown to increase locomotor activity, inhibit the growth of human pathogens, activate transfer reactions, and inhibit receptor activity. The biological properties of this hormone have not yet been fully elucidated.Fórmula:C47H65N11O14•C2HF3O2Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:1,122.10 g/molBiotin-MBP(94-102)
Catalogue peptide; min. 95% purityFórmula:C49H84N20O13SPeso molecular:1,193.41 g/molCaspase 2 Substrate, chromogenic
Catalogue peptide; min. 95% purityFórmula:C31H43N9O14Peso molecular:765.7 g/molSIVmac251 (gp140) Fragment (171-190) [Cys]
Catalogue peptide; min. 95% purityFórmula:C118H180N30O35S2Peso molecular:2,642.99 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.Fórmula:C16H26N4O5SPureza:Min. 95%Peso molecular:386.47 g/molFluorescein-6-carbonyl-Val-Glu(OMe)-Ile-DL-Asp(OMe)-fluoromethylketone
CAS:Please enquire for more information about Fluorescein-6-carbonyl-Val-Glu(OMe)-Ile-DL-Asp(OMe)-fluoromethylketone including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C44H49FN4O14Pureza:Min. 95%Peso molecular:876.88 g/molAmyloid beta-Protein (20-29)
Catalogue peptide; min. 95% purityFórmula:C43H66N12O17Peso molecular:1,023.08 g/molZ-His(Bzl)-OH
CAS:Please enquire for more information about Z-His(Bzl)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this pageFórmula:C21H21N3O4Pureza:Min. 95%Peso molecular:379.41 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.Fórmula:C6H14N2O2·C2HF3O2Pureza:Min. 95%Cor e Forma:PowderPeso molecular:260.21 g/molInfluenza NP (50-57)
Catalogue peptide; min. 95% purityFórmula:C41H65N11O15Peso molecular:952.04 g/molSMCX (963-973) (human)
Catalogue peptide; min. 95% purityFórmula:C48H81N13O18Peso molecular:1,128.26 g/mol26Rfa, Hypothalamic Peptide, frog
Catalogue peptide; min. 95% purityFórmula:C127H197N37O36Peso molecular:2,818.21 g/molBiotin-Amyloid beta-Protein (1-40)
Catalogue peptide; min. 95% purity
Fórmula:C204H309N55O60S2Peso molecular:4,556.20 g/molTNF-α (46-65) (human)
Catalogue peptide; min. 95% purityFórmula:C110H172N24O30Peso molecular:2,310.74 g/mol[Lys8,Lys9]-Neurotensin (8-13)
Catalogue peptide; min. 95% purityFórmula:C38H64N8O8Peso molecular:760.98 g/molLL-37 pentamide
Catalogue peptide; min. 95% purityFórmula:C208H343N65O48Peso molecular:4,522.46 g/mol[D-Ala2,Hyp4,Tyr5]-beta-Casomorphin (1-5) amide
Catalogue peptide; min. 95% purity
Fórmula:C35H42N6O8Peso molecular:674.76 g/mol[Tyr8]-Atrial Natriuretic Peptide (5-27), rat
Catalogue peptide; min. 95% purityFórmula:C98H156N34O33S2Peso molecular:2,402.62 g/molα-Neoendorphin (1-8)
Catalogue peptide; min. 95% purityFórmula:C49H70N12O11Peso molecular:1,003.17 g/molFmoc-Arg(Pbf)-Wang resin (100-200 mesh)
Please enquire for more information about Fmoc-Arg(Pbf)-Wang resin (100-200 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Pureza:Min. 95%Ac-[Pro18, Asp21] beta-Amyloid (17-21), amide, iAb5p Pro18 Asp21
Catalogue peptide; min. 95% purityFórmula:C35H46N6O8Peso molecular:678.79 g/molbFGF Inhibitory Peptide II
Catalogue peptide; min. 95% purity
Fórmula:C94H148N30O28SPeso molecular:2,178.48 g/molTNF-α(78-96) (human)
Catalogue peptide; min. 95% purity
Fórmula:C93H157N27O28Peso molecular:2,101.45 g/mol[Des-Leu9]-Kinetensin
Catalogue peptide; min. 95% purityFórmula:C50H74N16O10Peso molecular:1,059.25 g/molbeta-Amyloid (31-35)
Catalogue peptide; min. 95% purityFórmula:C25H47N5O6SPeso molecular:545.75 g/molGluten Exorphin C
CAS:Gluten Exorphin C (GEC) is a type of exorphin, which are proteins that are released by the digestion of gluten. GEC is thought to be one of the causes of inflammatory diseases, such as cancer and autoimmune diseases. GEC has been shown to bind with opioid receptors in the brain, which may contribute to its effects on mood and appetite. The physiological activities of GEC have not been fully determined, but it has been found to stimulate the growth of bacteria on bacterial surfaces. GEC also has prognostic value for patients with inflammatory disease, as knockout mice injected with this protein showed increased blood pressure and metabolic profiles.Fórmula:C29H45N5O8Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:591.7 g/molβ-Endorphin (1-27), camel, bovine, ovine
Catalogue peptide; min. 95% purityFórmula:C136H215N35O39SPeso molecular:2,996.51 g/mol[D-Phe7, D-Trp10]-Somatostatin 14 (7-14)
Catalogue peptide; min. 95% purityPeso molecular:1,049.3 g/molC. difficile Toxin B (232-241)
Catalogue peptide; min. 95% purity
Fórmula:C43H74N16O18Peso molecular:1,103.17 g/molα-Conotoxin EI
Catalogue peptide; min. 95% purityFórmula:C83H123N27O27S5Peso molecular:2,091.39 g/molAdipokinetic Hormone (Apis mellifera ligustica, Bombyx mori, Heliothis zea, Manduca sexta)
Catalogue peptide; min. 95% purityFórmula:C44H60N10O12Peso molecular:921 g/molVesicular Stomatitis Virus Nucleoprotein (52-59) trifluoroacetate salt
CAS:Please enquire for more information about Vesicular Stomatitis Virus Nucleoprotein (52-59) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C44H66N12O12Pureza:Min. 95%Peso molecular:955.07 g/molFmoc-Glu(OtBu)-Thr(psi(Me,Me)pro)-OH
CAS:Fmoc-glu(otbu)-thr(psi(Me,Me)pro)-OH is a c1-6 alkoxy, expressed, alkenyl, linker, c1-6 alkyl, efficiency, sequence that can be used for peptide synthesis. It is an efficient linker for the synthesis of peptides and has been shown to yield high yields with few side products. The hydroxyl group on the side chain of the amino acid residue provides an additional site for acylation. This product also contains an aralkyl and alkoxy group that can be used in further reactions.Fórmula:C31H38N2O8Pureza:Min. 95%Cor e Forma:PowderPeso molecular:566.64 g/molSuc-Leu-Leu-Val-Tyr-pNA
CAS:Please enquire for more information about Suc-Leu-Leu-Val-Tyr-pNA including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C36H50N6O10Pureza:Min. 95%Peso molecular:726.82 g/mol[Tyr11]-Somatostatin-14
Catalogue peptide; min. 95% purityFórmula:C76H104N18O20S2Peso molecular:1,653.91 g/molZ-Ala-Glu-OH
CAS:Z-Ala-Glu-OH is an amino acid with a glutamate residue. It is a synthetic amino acid that has been shown to have excitotoxic effects in the brain. The mechanism of action is thought to involve the activation of ionotropic glutamate receptors and the inhibition of voltage-gated potassium channels, leading to neuronal cell death. This compound has been found to be a sweetener in biochemical reactions. Z-Ala-Glu-OH was shown to undergo proteolytic degradation, which may be due to aminopeptidases present in the gut or enzyme preparations used during digestion. This amino acid was also shown to have neurodegenerative properties when given orally to mealworms, as well as profiles that are similar to those found in humans with neurodegenerative diseases such as Alzheimer's disease and amyotrophic lateral sclerosis.
Fórmula:C16H20N2O7Pureza:Min. 95%Cor e Forma:PowderPeso molecular:352.34 g/molMMP Substrate I, fluorogenic
Catalogue peptide; min. 95% purityFórmula:C45H64N14O11Peso molecular:977.1 g/molTransglutaminase Substrate, biotinylated
Catalogue peptide; min. 95% purityFórmula:C40H66N10O14SPeso molecular:943.10 g/molEGF Receptor (988-993) (phosphorylated) (human)
Catalogue peptide; min. 95% purityFórmula:C31H46N7O16PPeso molecular:804.7 g/molMMP-7 Substrate I, fluorogenic
Catalogue peptide; min. 95% purityFórmula:C52H77N17O14Peso molecular:1,164.31 g/mol[Tyr43] PTH (43-68) (human)
Catalogue peptide; min. 95% purityFórmula:C126H208N42O43Peso molecular:2,999.32 g/molPlatelet Membrane Glycoprotein IIB Peptide (296-306)
Catalogue peptide; min. 95% purityFórmula:C47H75N17O20Peso molecular:1,198.22 g/mol[Pyr5]-Substance P (5-11)
Catalogue peptide; min. 95% purityFórmula:C41H57N9O9SPeso molecular:852.05 g/molBiotin-CRF (human, rat)
Catalogue peptide; min. 95% purityFórmula:C218H358N62O65S3Peso molecular:4,983.85 g/molCecropin P1 (porcine)
Catalogue peptide; min. 95% purity
Fórmula:C147H253N46O43Peso molecular:3,338.93 g/molAntifreeze Polypeptide (AFP) (HPLC-6), Winter Flounder
Catalogue peptide; min. 95% purityFórmula:C133H225N43O51Peso molecular:3,242.53 g/molpp60 C-SRC Carboxy-Terminal Phosphoregulatory Peptide Phosphorylated
Catalogue peptide; min. 95% purityFórmula:C62H95N16O28PPeso molecular:1,543.53 g/molTRAP-6 amide trifluoroacetate salt
CAS:Protease-activated receptor 1 (PAR-1) selective activating peptide, TFA salt. 98%.Fórmula:C34H57N11O8Pureza:Min. 95%Cor e Forma:PowderPeso molecular:747.89 g/mol(D-Arg2, Sar 4)-Dermorphin (1-4) trifluoroacetate salt
CAS:Please enquire for more information about (D-Arg2, Sar 4)-Dermorphin (1-4) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pagePureza:Min. 95%Peso molecular:555.63[Des-Tyr1]-β-Endorphin, human
Catalogue peptide; min. 95% purityFórmula:C149H242N38O44SPeso molecular:3,301.88 g/molTriptorelin, [DTrp6]-LH-RH, Amide
Catalogue peptide; min. 95% purityFórmula:C64H83N18O13Peso molecular:1,311.5 g/molα-Melanocyte Stimulating Hormone [Acetyl-D-Lys11, D-Val13] (11-13) (MSHa)
Catalogue peptide; min. 95% purityFórmula:C18H33N5O4Peso molecular:383.49 g/molPACAP-38, amide, frog
Catalogue peptide; min. 95% purity
Fórmula:C204H333N63O53SPeso molecular:4,548.38 g/molAmyloid beta-Protein (25-35) trifluoroacetate salt
CAS:Amyloid beta-protein (Aβ) is a protein that is a major component of amyloid plaques in the brains of people with Alzheimer's disease. Aβ-Protein (25-35) trifluoroacetate salt, also known as Aβ(25-35), is an amyloid beta protein fragment that has been shown to inhibit neuronal death and increase antioxidative properties in human serum. It has been shown to have anti-apoptotic effects by inhibiting the activation of caspases and the release of cytochrome C from mitochondria. This drug may have physiological effects on the central nervous system due to its ability to induce apoptosis through mitochondrial membrane depolarization and cytosolic calcium levels. It has been shown to be active against Chinese herb Pueraria lobata and cell lysis, as well as granule neurons in culture. It may also stimulate phosphorylation of p38mapk and induce logarithmic growth
Fórmula:C45H81N13O14SPureza:Min. 95%Cor e Forma:PowderPeso molecular:1,060.27 g/molrec Serum Amyloid A Protein (human)
CAS:Please enquire for more information about rec Serum Amyloid A Protein (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page
Fórmula:C522H759N155O157S3Pureza:Min. 95%Cor e Forma:White PowderPeso molecular:11,813.76 g/molHSV-gB2 (498-505) acetate
CAS:Custom research peptide; min purity 95%.Fórmula:C41H67N11O13•(C2H4O2)xPureza:Min. 95%Peso molecular:922.06 g/molIL-8ra (9-29)
Catalogue peptide; min. 95% purityFórmula:C112H150N24O38S2Peso molecular:2,504.71 g/molNeuromedin (B-30)
Catalogue peptide; min. 95% purityFórmula:C157H243N51O38SPeso molecular:3,484.98 g/molAc-β-Endorphin, bovine, camel, ovine
Catalogue peptide; min. 95% purityFórmula:C157H252N42O45SPeso molecular:3,479.99 g/molDABCYL-Lys-HCoV-SARS Replicase Polyprotein 1ab (3235-3246)-Glu-EDANS trifluoroacetate salt
CAS:DABCYL-Lys-HCoV-SARS Replicase Polyprotein 1ab (3235-3246)-Glu-EDANS trifluoroacetate salt is a fluorescent substrate for the SARS coronavirus. This compound is an inhibitor of the enzyme that is the target of a drug candidate that inhibits the replication of this virus. Molecular docking studies have shown that DABCYL-Lys-HCoV-SARS Replicase Polyprotein 1ab (3235-3246)-Glu-EDANS trifluoroacetate salt binds to 3clpro, which is part of the active site of the enzyme’s catalytic pocket. Inhibition activity was seen in experiments using recombinant proteins, and kinetic analysis showed this inhibitor has a Ki value of 0.7 mM.Fórmula:C95H141N25O24S2·C2HF3O2Pureza:Min. 95 Area-%Cor e Forma:PowderPeso molecular:2,195.47 g/molInfluenza A M2 coat protein (22-46)
Catalogue peptide; min. 95% purityFórmula:C129H215N31O33Peso molecular:2,728.34 g/molPhosphorylated Protein Kinase C Substrate 1
Catalogue peptide; min. 95% purityFórmula:C57H96N23O18PPeso molecular:1,422.54 g/molFITC-LC-Myelin Basic Protein Peptide Substrate
Catalogue peptide; min. 95% purityFórmula:C66H92N20O17SPeso molecular:1,325.4 g/mol
![[Des-Gln16]-PACAP (6-27), amide, human, ovine, rat](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00400.webp&w=3840&q=75)
![Atrial Natriuretic Peptide Substrate, [pS6] ANF 1-28](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00729.webp&w=3840&q=75)
![[Des-Arg30,Des-Pro31]-Dendroaspis Natriuretic Peptide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00379.webp&w=3840&q=75)
![SIVmac251 (gp140) Fragment (171-190) [Cys]](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00518.webp&w=3840&q=75)
![[Lys8,Lys9]-Neurotensin (8-13)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00532.webp&w=3840&q=75)
![[D-Ala2,Hyp4,Tyr5]-beta-Casomorphin (1-5) amide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00824.webp&w=3840&q=75)
![[Tyr8]-Atrial Natriuretic Peptide (5-27), rat](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00743.webp&w=3840&q=75)
![Ac-[Pro18, Asp21] beta-Amyloid (17-21), amide, iAb5p Pro18 Asp21](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00037.webp&w=3840&q=75)
![[Des-Leu9]-Kinetensin](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00501.webp&w=3840&q=75)
![[D-Phe7, D-Trp10]-Somatostatin 14 (7-14)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00141.webp&w=3840&q=75)
![[Tyr11]-Somatostatin-14](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00219.webp&w=3840&q=75)
![[Tyr43] PTH (43-68) (human)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00915.webp&w=3840&q=75)
![[Pyr5]-Substance P (5-11)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00195.webp&w=3840&q=75)
![[Des-Tyr1]-β-Endorphin, human](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00420.webp&w=3840&q=75)
![Triptorelin, [DTrp6]-LH-RH, Amide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00157.webp&w=3840&q=75)
![α-Melanocyte Stimulating Hormone [Acetyl-D-Lys11, D-Val13] (11-13) (MSHa)](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F3D%2Fthumb-webp%2FVAC-00016.webp&w=3840&q=75)
