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 29634 products of "Peptides"
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Biot-GRSRSRSRSRSR-NH2
Peptide Biot-GRSRSRSRSRSR-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.HIV - 1 MN ENV - 169
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolMolecular weight:2,058.5 g/molFmoc-Acc-Resin
Fmoc-ACC-Resin is a resin for the synthesis of peptides that has been used for the synthesis of Fmoc-protected amino acids and peptides. The resin is a solid support that can be used in automated peptide synthesizers. It can be used in the synthesis of peptides with N-terminal amine or carboxylic acid groups, such as Fmoc-amino acids, Fmoc-NHS esters, and side chain protected amino acids.Purity:Min. 95%H-SYSMEHFR^-OH
Peptide H-SYSMEHFR^-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-CKSGTGIAAMSVMRPEQ-NH2
Peptide Ac-CKSGTGIAAMSVMRPEQ-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-VGNEIQYVALR^-OH
Peptide H-VGNEIQYVALR^-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.
LCBiot-FSPDDSAGASALLR-OH
Peptide LCBiot-FSPDDSAGASALLR-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-IADFGLAR^-OH
Peptide H-IADFGLAR^-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.Ghrelin (Human, 1-14)
Amino acids 1-14 of Ghrelin, a peptide hormone that is found in the stomach, brain and other tissues. Ghrelin associates with growth hormone secretagogue receptors (GHS-R) through its unique N-octanoyl group which is linked to its serine 3 residue covalently. As a result it is able to influence the body in various ways such as stimulating appetite, nutrient sensing, meal initiation and the regulation of insulin resistance, diabetes and obesity. Its wider functions are also associated with glucose homeostasis, energy homeostasis, cardio-protective effects, bone metabolism and its potential to be a target for cancer means that it can be used to develop therapies for a whole spectrum of diseases. This molecule is used as a research tool for studying cell biology and pharmacology.Formula:C76H121N22O24Purity:Min. 95%Molecular weight:1,725.94 g/molFluor-NLVPMVATV-OH
Peptide Fluor-NLVPMVATV-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.8-Azido-3,6-Dioxaoctanoic Acid
CAS:8-Azido-3,6-Dioxaoctanoic Acid is a PEG compound with two different functional groups (also known as heterobifunctional). Unlike homobifunctional PEG compounds (same functional group on both ends), this type of compounds are more versatile as have two different anchor points. 8-Azido-3,6-Dioxaoctanoic Acid is used as a linker and spacer to add a PEG moiety, via pegylation (a bioconjugation technique) to proteins, peptides, oligonucleotides, small molecules and nanoparticles.Formula:C6H11N3O4Purity:Min. 95%Molecular weight:189.17 g/molH-VDLLNQEIEFLK^-OH
Peptide H-VDLLNQEIEFLK^-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-AVFVDLEPTVIDEVR^-OH
Peptide H-AVFVDLEPTVIDEVR^-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.Hepcidin (canine)
This product is a Liver-Expressed Antimicrobial Peptide of Canine source containing the disulfide Bonds: Cys7-Cys23, Cys10-Cys13, Cys11-Cys19, and Cys14-Cys22. Hepcidin is a peptide hormone that controls the release of iron from storage cells in the liver. It inhibits erythropoiesis by limiting the availability of iron for red blood cell production. This peptide also exhibits anti-microbial properties in that in response to inflammatory cytokines hepcidin leads to a decreased release of iron from enterocytes, hepatocytes and macrophages and further leads to ferroportin degradation and internalization. This product may be useful for use in research into disorders where iron dysregulation is paramount for pathogenesis and also in inflammatory diseases.Purity:Min. 95%LCBiot-MPVDPDNEAYEMPSEEGYQDYEPEA-OH
Peptide LCBiot-MPVDPDNEAYEMPSEEGYQDYEPEA-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.Val-Ile-Leu
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolFormula:C17H33N3O4Molecular weight:343.46 g/molH-SLDFTELDVAAEK^-OH
Peptide H-SLDFTELDVAAEK^-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.
Cyclo[Arg-Gly-Asp-D-Phe-Lys(Biotin)]
Cyclo[Arg-Gly-Asp-D-Phe-Lys(Biotin)] is a peptide macrocycle that is known to bind to integrin and be active against cancer cells. It has been shown to inhibit the growth of cancer cells by inhibiting cell adhesion, which leads to a reduction in the production of biochemicals such as fibronectin. Cyclo[Arg-Gly-Asp-D-Phe-Lys(Biotin)] binds strongly to the integrin receptor on the surface of many types of cancer cells, including those that are resistant to conventional chemotherapy drugs. This peptide macrocycle also inhibits proteolytic cleavage by metalloproteinases and enhances tumor vascularization, making it an attractive candidate for use in cancer treatment.Formula:C37H55N11O9SPurity:Min. 95%Molecular weight:829.98 g/molH-GSFFLYSK^LTVD-OH
Peptide H-GSFFLYSK^LTVD-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-MPSKSASLRHTEAC-NH2
Peptide H-MPSKSASLRHTEAC-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.
CLEAR-Amide Resin (100-200 mesh) (0.3 - 0.5 meq/g)
CLEAR-Amide Resin (100-200 mesh) (0.3 - 0.5 meq/g) is a high purity resin that can be used as a research tool, pharmacology, and protein interactions.Purity:Min. 95%Ghrelin (Human, Rat, 1-5)
Amino acids 1-5 of the peptide hormone Ghrelin which exerts its various effects through associating with the growth hormone secretagogue receptor (GHS-R) through its unique N-octanoyl group which is linked to its serine 3 residue covalently. Ghrelin is found in the stomach, brain and other tissues and is involved in stimulating appetite, nutrient sensing and meal initiation. It has also been found to regulate insulin resistance, diabetes and obesity and its key role in glucose homeostasis, energy homeostasis, cardio-protective effects, bone metabolism and its potential to be a target for cancer means that it can be used to develop therapies for a whole spectrum of diseases. This molecule is used as a research tool for studying cell biology and pharmacology.Formula:C31H51N6O8Purity:Min. 95%Molecular weight:634.78 g/molH-TVGDVVAYIQK^-OH
Peptide H-TVGDVVAYIQK^-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-GTGGANIDPTFFLSR^-OH
Peptide H-GTGGANIDPTFFLSR^-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.α-Neo-Endorphin, porcine
CAS:Custom research peptide; min purity 95%.Formula:C60H89N15O13Purity:Min. 95%Molecular weight:1,228.47 g/molH-Glu[Cyclo(Arg-Gly-Asp-D-Tyr-Lys)]2
H-Glu[Cyclo(Arg-Gly-Asp-D-Tyr-Lys)]2 is a cyclic peptide that contains the sequence of amino acids Arg, Gly, Asp, D, Tyr and Lys. It is a peptide macrocycle that has been shown to be effective against tumor cells. This peptide has been derivatized for targeting purposes and has been shown to be an effective imaging agent for tumor cells in vivo. H-Glu[Cyclo(Arg-Gly-Asp-D-Tyr-Lys)]2 is also biochemically active and can inhibit the growth of cancer cells through multiple mechanisms.Formula:C59H87N19O18Purity:Min. 95%Molecular weight:1,350.47 g/molFmoc-Ser(tBu)-Wang resin (200-400 mesh)
Fmoc-Ser(tBu)-Wang resin is a versatile building block that is used in the synthesis of complex compounds. It has a CAS number and is available as a fine chemical or reagent. Fmoc-Ser(tBu)-Wang resin is an intermediate for research chemicals, reaction components, and speciality chemicals. This material can be used as an important building block in the synthesis of many useful compounds and has high quality.Formula:C22H24NO4RPurity:Min. 95%Color and Shape:PowderMolecular weight:366.43 g/molH-Glu-Lys-OH
CAS:H-Glu-Lys-OH is an amino acid that has been used for structural analysis and as a pharmacological tool. This compound has been shown to be an agonist at the apical membrane of intestinal cells, where it stimulates the release of growth factors. H-Glu-Lys-OH has also been shown to have potent antagonist activity against the glutamate receptor in caco-2 cells. The reaction products of this amino acid are stabilizing for dna polymerase chain reactions.Formula:C11H21N3O5Purity:Min. 95 Area-%Color and Shape:PowderMolecular weight:275.3 g/molSendai Virus Nucleoprotein (SV9), 324-332
Custom research peptide; min purity 95%.
Formula:C46H64N10O12Purity:Min. 95%Molecular weight:949.08 g/molInfluenza HA (110-120)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Formula:C68H97N15O19Molecular weight:1,428.62 g/molH-Gly-Gly-Gly-Gly-Arg-Gly-Asp-Ser-Pro-OH
Gly-Gly-Gly-Gly-Arg-Gly-Asp-Ser-Pro is a peptide used as an activator in research. It can be used to study protein interactions and the effects of ligands on ion channels and receptors. Gly residues are able to form hydrogen bonds, which is why they are often used as spacers in proteins. This peptide has a high purity and CAS number.
Formula:C28H46N12O13Purity:Min. 95%Molecular weight:758.75 g/molH-STGGISVPGPMGPSGPR^-OH
Peptide H-STGGISVPGPMGPSGPR^-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-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.
H-LSGFGNFDLR^-OH
Peptide H-LSGFGNFDLR^-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-GDDDDK-2Naphthylamide
Peptide H-GDDDDK-2Naphthylamide 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.Cyclo(Arg-Gly-Asp-D-Tyr-Lys)
CAS:Cyclo(Arg-Gly-Asp-D-Tyr-Lys) is a new synthetic peptide with anticancer activity. It has been shown to inhibit the growth of bladder cancer cells in vitro and in vivo, with no evidence of toxicity to normal bladder cells. Cyclo(Arg-Gly-Asp-D-Tyr-Lys) is a light sensitive molecule that can be delivered by an injection or as a pill. The peptide has been shown to have synergistic anticancer effects when combined with epirubicin, a chemotherapeutic drug used for the treatment of solid tumours, such as glioma and other cancers. Cyclo(Arg-Gly-Asp-D-Tyr-Lys) is also taken up by cells and causes DNA damage at the cellular level, leading to apoptosis.Formula:C27H41N9O8Purity:Min. 95%Molecular weight:619.68 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
Formula:C21H37N7O8Molecular weight:515.56 g/molCREB327 (113-126)
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Formula:C76H131N25O21Molecular weight:1,731.05 g/molH-AVMDDFAAFVEK^-OH
Peptide H-AVMDDFAAFVEK^-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.
Gelsolin
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolSIVmac239 - 28
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolMolecular weight:1,636.9 g/molHIV - 1 MN ENV - 131
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool
Molecular weight:1,310.5 g/molIL 13 Human
IL-13 is a cytokine that belongs to the IL-4 family of cytokines. IL-13 is an activator of B cells and mast cells. It binds to the IL-4 receptor and can activate lymphocytes, macrophages, eosinophils, basophils, and neutrophils. This cytokine has been shown to inhibit ion channels in airway epithelium cells and also bind to the alpha1 subunit of the N-methyl d-aspartate receptor. IL-13 is also a ligand for the IL-4 receptor, which may be important for its function as a regulator of other cytokines such as TNFα or IFNγ.Purity:>95% By Sds-Page And Rp-Hplc.Human PTH (7-34) protein, Unconjugated
Custom research peptide; min purity 95%. For different specs please use the Peptide Quote ToolMolecular weight:3.38 g/molCalcitonin (8-32) (salmon I) trifluoroacetate salt
CAS:Please enquire for more information about Calcitonin (8-32) (salmon I) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this pageFormula:C119H198N36O37·C2HF3O2Purity:Min. 98 Area-%Color and Shape:PowderMolecular weight:2,725.07 g/molAc-PKKKRKVEDPYC-OH
Peptide Ac-PKKKRKVEDPYC-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-IWIAQELRRIGDEFNAYYARR-NH2
Peptide Ac-IWIAQELRRIGDEFNAYYARR-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-Trp-Arg-OH·2 HCl
CAS:H-Trp-Arg-OH·2 HCl is a reagent that is used in the synthesis of peptides and other organic compounds. It is a complex compound with CAS No. 276880-00-3. This chemical has been shown to be useful as an intermediate, a fine chemical, and a speciality chemical for research purposes. H-Trp-Arg-OH·2 HCl has been found to be a versatile building block or reaction component in the preparation of various pharmaceuticals and other organic compounds.Formula:C17H24N6O3·2HClPurity:Min. 95%Color and Shape:SolidMolecular weight:433.33 g/mol
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