Peptides

<p>Body Protecting Compound (BPC) 157 is a pentadecapeptide gut peptide with free radical scavenging activity.  As a gastric juice pentadecapeptide fragment, BPC 157 stimulates nitric oxide synthase generation, offering significant gastric cytoprotection. It has been shown to heal lesions in experimental models of bowel disease, Unlike many other peptides, BPC 157 effectively acts without a carrier, notably aiding in muscle healing, such as in the treatment of gastrocnemius muscle complex injuries.  BPC 157 is also an anti-inflammatory agent that has been shown to have clinical relevance in patients with congestive heart failure. BPC 157 has been shown to inhibit inflammation by blocking the production of proinflammatory mediators such as prostaglandins and leukotrienes. It also suppresses the production of proinflammatory cytokines such as tumor necrosis factor-α (TNF-α) and interleukin-1β (IL-1β). BPC 157 also downregulates genes that are involved in liver fibrosis, which may account for its efficacy in patients with liver cirrhosis. BPC 157 increases the production of hepatocyte growth factors (HGFs), which stimulate cell proliferation and promote tissue repair. It also upregulates genes involved in wound healing. Additionally, BPC 157 displays antianxiety and antidepressant effects. At the cellular level, it fosters proliferation, migration, and tube formation in human umbilical vein endothelial cells by activating ERK1/2 phosphorylation.</p>

<p>Peptide Ac-YHPSAGDRFNRQRPC-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.</p>

<p>H-Phe-Ile-Arg-Gly-Gly-Met-Tyr-Glu-Gly-Lys-Lys is a peptide that has biological activity. It is a member of the class of Biologically Active Peptides, which are biochemicals that have been shown to have cardioprotective effects. This peptide was found to reduce cardiac injury and dysfunction in animal models of myocardial infarction.</p>

<p>Peptide H-A^VLQ-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.</p>

<p>Peptide H-DSGSSLIR^-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.</p>

Peptide Ac-LNFARKRIKNPEGGLC-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.

Peptide Ac-YGGFLRRQFKVVT-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.

<p>Peptide H-TPDVSSAL^DK-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.</p>

Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

Dnp-Pro-Cha-Abu-Cys(Me)-His-Ala-Lys(N-Me-Abz)-NH2 is a peptide that has shown to be a potent inhibitor of MMP-1. It may also inhibit other proteases such as collagenase, stromelysin and cathepsins. Dnp-Pro-Cha-Abu-Cys(Me)-His-Ala-Lys(N-Me)-NH2 has a fluorogenic property, which makes it useful for high throughput screening of protease inhibitors. This peptide can be used in the development of new drugs for the treatment and prevention of various diseases such as cancer, cardiovascular disease and arthritis.

<p>Peptide Ac-KTEEISEVNLDAEF-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.</p>

Please enquire for more information about Interferon-Inducible T Cell a-Chemoattractant (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page

<p>Please enquire for more information about Angiotensin including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Suc-Gly-Pro-Leu-Gly-Pro-AMC (SGLP) is a synthetic substrate that is hydrolyzed by proteases and has been used as a model substrate in protease studies. It has been shown to be cleaved by a number of enzymes, including chymotrypsin, trypsin, elastase, and cathepsin D. The hydrolysis products are sucrose glycolate, glycerol phosphate, leucine amino acid ester, and proline amino acid ester. SGLP has been shown to have low bioavailability in human liver cells and heart tissue. Studies have also shown that SGLP can stimulate the production of myelocytic cells in vitro. This activity may be due to its ability to act as an immunomodulator or by targeting tissue enzyme activities.</p>

Peptide H-ENLQFSAAL^R-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.

Peptide H-ICLDLQAPLYK^-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.

Peptide LCBiot-DLDLEMLAPYIPMDDDFQL-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.

<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>

Please enquire for more information about Head activator (7-11) acetate including the price, delivery time and more detailed product information at the technical inquiry form on this page

H-Tyr-Val-Met-Gly-His-Phe-Arg-D-Trp-Asp-Arg-Phe-Gly-OH is a peptide that has been shown to bind to the melanocortin receptor. It is a selective agonist that binds to the melanocortin 2 receptor, but not the melanocortin 1 receptor. This peptide has no effect on body weight in mice, but it does cause an increase in food intake and fat mass. H-Tyr-Val-Met gly His Phe Arg D Trp Asp Arg Phe Gly OH also has been shown to be an effective analgesic for chronic pain in rats.

A synthetic peptide for use as a blocking control in assays to test for specificity of AHSG antibody, catalog no. 70R-5916

<p>Peptide H-AQAVHPGYGFLSENK^-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.</p>

H-Arg-Glu(Edans)-Glu-Val-Asn-Leu-Asp-Ala-Glu-Phe-Lys(Dabcyl)-Arg-OH is a peptide that is a substrate for the enzyme beta secretase. It has been observed to inhibit γ secretase activity in cell culture. This product can be used as an enzyme substrate or biochemicals, such as memapsin.

<p>CRF (human, rat) acetate is a synthetic chemical that has been shown to produce long-term changes in the brain. It is chemically similar to CRF, which is an endogenous hormone produced by the hypothalamus. This drug is used for the treatment of cerebral edema and intracranial hypertension caused by various conditions, such as cancer. The effects of CRF (human, rat) acetate on humans are not well understood as this drug has only been tested in women who have undergone surgery to remove their ovaries. These women had increased levels of corticotropin-releasing hormone (CRH), which could be due to CRF (human, rat) acetate or its metabolites. There is also some evidence that it may cause corrosion in long-term use.</p>

Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH is a reagent used in the synthesis of complex compounds. It is also a useful scaffold for the synthesis of speciality chemicals and versatile building blocks. This compound is an intermediate that can be used in the preparation of fine chemicals and pharmaceuticals. Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH has a CAS number of 139573-78-7 and can be purchased as a high quality chemical.

<p>Fmoc-Cys((R)-2,3-di(palmitoyloxy)-propyl)-OH is a versatile building block that is useful for the synthesis of complex compounds. This compound has been shown to be a useful intermediate in the synthesis of pharmaceuticals, organic dyes and research chemicals. Fmoc-Cys((R)-2,3-di(palmitoyloxy)-propyl)-OH is a fine chemical that is used as a reagent in organic synthesis. It has CAS No. 139573-77-6 and can be used as a speciality chemical or reaction component.</p>

<p>The Aβ E22delta mutant (Osaka mutation) is more resistant to degradation by two major Aβ-degrading enzymes, neprilysin and insulin-degrading enzyme.  It also shows unusual aggregation properties with enhanced oligomerization but no fibrilization.</p>

Fmoc-Thr(tBu)-Thr(Psi(Me, Me)pro)-OH is a versatile building block that can be used as a starting material for the synthesis of a wide range of compounds. It is often used as an intermediate in organic chemistry reactions and can be converted to a variety of other compounds with different functional groups. This compound has been shown to be useful in the production of pharmaceuticals and research chemicals. Fmoc-Thr(tBu)-Thr(Psi(Me, Me)pro)-OH is also important for generating high-quality chemical products, such as speciality chemicals and reagents that are difficult to synthesize. The CAS number for this compound is 1676104-73-6.

<p>(Tyr0)-Prepro-Atrial Natriuretic Factor (104-123) (human) H-Tyr-Ser-Ser-Asp-Arg-Ser-Ala-Leu-Leu-Lys-Ser-Lys-Leu-Arg-Ala-Leu-(OH)) is a fine chemical that is used as a building block in research and as a reagent. It has been shown to be an intermediate in the synthesis of various complex organic compounds, including pharmaceuticals. This compound also has many uses in organic synthesis, including as a building block for peptides and proteins. The CAS number for this compound is 309245-24 7.</p>

Z-Val-Val-OH trifluoroacetic acid is a gelator that belongs to the group of amides. It has long chain and intermolecular hydrogen bonding and can be used in the treatment of bacterial infections. Z-Val-Val-OH trifluoroacetic acid has been shown to have thermodynamic parameters for liquids that are more favorable than those for gels, which may account for its ability to form a gel at room temperature. This compound is not electron-micrographable in the solid state but can be tracked by electron microscopy when in solution.

3-O-Hexadecyl-sn glycerol (3OHG) is a neutral, high molecular weight glycol ether that is used for the preparation of zirconium oxide. 3OHG has been shown to be a substrate for carbohydrate chemistry and as an inhibitor of enzymes, such as hexokinase and phosphoglycerate kinase. 3OHG has minimal toxicity when administered orally to rats and does not cause any hemolysis in human erythrocytes. This compound is also a monoclonal antibody that binds to the surface glycoprotein on the HL-60 cell line and inhibits its growth. 3OHG is not cytotoxic at concentrations up to 10 mM in cultured cells, but it can induce Ca2+ release from the cytosol in HL-60 cells with minimal toxicity. The structure of 3OHG appears closely related to benzalkonium chloride (BAC).

Hippuryl-arginine is a peptide hormone that is released by the hypothalamus and stimulates the pituitary gland to release other hormones. It has been shown to increase chemotactic activity in human serum, although it has no effect on carboxypeptidase or soybean trypsin activity. Hippuryl-arginine binds with basic proteins, such as albumin and immunoglobulins, and increases their enzymatic activities. This hormone also inhibits enzymes such as carboxy terminal phosphatases and aminopeptidases that are responsible for degrading amino acids. Activation of hippuryl-arginine may be due to its carboxy terminal group, which is susceptible to cleavage by proteolytic enzymes.

<p>This substrate contains the nsp4/nsp5 cleavage sequence, GVLQ↓SG19, and works as a generic peptide substrate for several coronavirus. The main protease (Mpro­), also called endopeptidase C30 or 3C-like proteinase (3CLpro), controls viral replication activities, and is a prime therapeutical target. It also contains SARS-CoV2 Replicase pp1ab (3235-3246). It can be used as a Fluorogenic Substrate for SARS-CoV/SARS-CoV-2 Main Protease (Mpro) and is avaiable in as a Trifluoroacetate Salt.</p>

<p>AC-SDKP TRIFLUOROACETATE is a synthetic peptide, which is a derivative of the naturally occurring tetrapeptide L-seryl-L-aspartyl-L-lysyl-L-proline. This product is typically sourced through chemical synthesis, enabling precise structural and functional consistency.The mode of action of AC-SDKP involves its role as an endogenous antifibrotic agent. It functions by inhibiting the proliferation and differentiation of fibroblasts, thereby reducing collagen deposition. This action largely contributes to its ability to prevent fibrosis in various tissues. Additionally, AC-SDKP is known for its cardiovascular protective effects, partially through its interaction with the renin-angiotensin system and its ability to reduce inflammation.AC-SDKP TRIFLUOROACETATE is primarily used in scientific research focused on fibrotic diseases and cardiovascular disorders. It is a valuable tool for studying pathological mechanisms underlying fibrosis and developing potential therapeutic strategies. Its applications extend to investigating myocardial fibrosis, renal fibrosis, and idiopathic pulmonary fibrosis, among others, providing insights into treatment approaches that aim to mitigate disease progression.</p>

Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool

<p>Peptide H-VEHWGLDEPLLK^-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.</p>

This product is part of our Bio-X ™ Range. These products are aimed at life science researchers who need high quality ready-to-use products for assay development, screening or other R&D work. With a solubility datasheet and convenient vials, all of our Bio-X ™ products are in stock across our global warehouses for rapid delivery and ease of use.

<p>Peptide Ac-GNPARARERLKNIERIC-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.</p>

<p>Mambalgin-1 is a natural product with an unknown pharmacophore. It has been shown to inhibit cancer cells in vitro and in vivo by suppressing the activation of suppressor genes, which are genes that regulate cell proliferation. Mambalgin-1 may also be effective against other diseases such as Parkinson's disease, Alzheimer's disease, and Huntington's disease. Mambalgin-1 is synthesized from a solid-phase synthesis of a cyclic peptide that contains two acidic amino acids. This synthetic compound binds to the extracellular region of synaptic vesicles and inhibits the release of neurotransmitters. The mechanism of action is not yet known, but it is thought that this compound may inhibit calcium channels or potassium channels in the presynaptic membrane.</p>

HsTX1 is a peptide toxin obtained from the venom of the scorpion Heterometrus spinnifer. It blocks potassium channels and inhibits the activity of Kv1.3 channels, which are responsible for neuronal repolarization and firing. This peptide is also a blocker of voltage-gated sodium channels, but has no effect on calcium channels. HsTX1 is used in medical research as a tool to study ion channel function.

<p>Lys-Lys-Lys-Asp-Lys-Val-Lys-Lys-Gly-Gly-Pro-Gly-Ser-Glu-Cys-Ala-Glu-Trp-Ala-Trp-Gly-Pro-Cys-Thr-Pro-Ser-Ser-Lys-Asp-Cys-Gly-Val-Gly-Phe-Arg-Glu-Gly-Thr-Cys-Gly-Ala-Gln-Thr-Gln-Arg-Ile-Arg-Cys-Arg-Val-Pro-Cys-Asn-Trp-Lys-Lys-Glu-Phe-Gly-Ala-Asp-Cys-Lys-Tyr-Lys-Phe-Glu-Asn-Trp-Gly-Ala-Cys-Asp-Gly-Gly-Thr-Gly-Thr-Lys-Val-Arg-Gln-Gly-Thr-Leu-Lys-Lys-Ala-Arg-Tyr-Asn-Ala-Gln-Cys-Gln-Glu-Thr-Ile-Arg-Val-Thr-Lys-Pro-Cys-Thr-Pro-Lys-Thr-Lys-Ala-Lys-Ala-Lys-Ala-Lys-Lys-Gly-Lys-Gly-Lys-Asp (Disulfide bonds between Cys15-Cys39, Cys23-Cys48, Cys30-Cys52, Cys62-Cys94, and Cys72-Cys104)</p>

Aminomethylated Polystyrene Resin • HCl (100-200 mesh) 1% DVB is a high purity resin that is used as an ion channel blocker in research. It has been used to study the interactions between ligands and receptors, and is also used as a pharmacology research tool. This product has a CAS number of 61741-00-8.

<p>Modified HIV TAT Sequence 49-57 for Click Chemistry. Product available as a trifluoroacetate salt</p>

<p>Cyclo(Arg-Ala-Asp-D-Tyr-Lys) is a peptide macrocycle that has been shown to have potent anti-cancer activity. It binds to the receptor for epidermal growth factor (EGF), which is overexpressed in many cancers, and inhibits its function. Cyclo(Arg-Ala-Asp-D-Tyr-Lys) is also able to inhibit the production of nitric oxide by inhibiting the synthesis of arginase. This peptide has also been shown to induce apoptosis in cancer cells by altering the mitochondrial membrane potential and activating caspases 3 and 9.</p>

<p>Peptide H-YPDAVATWLKPDPSQK^-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.</p>

<p>Custom research peptide; min purity 95%. For different specs please use the Peptide Quote Tool</p>

<p>Gluten Exorphin A5 is a δ opioid that has been synthetically produced. It binds to the μ-opioid receptor, which is found on cells in the gastrointestinal tract, and can be used to treat inflammatory diseases and autoimmune diseases. Gluten Exorphin A5 also has anti-cancer properties, as it inhibits cell proliferation and induces apoptosis in colon cancer cells by binding to their surface. Gluten Exorphin A5 is orally active and can be used for the treatment of infectious diseases. This drug also binds to bacterial surfaces and blocks the pain response induced by naloxone. The molecular weight of Gluten Exorphin A5 has been determined using a spectrometer after purification.</p>

1-Myristoyl-rac-glycerol is a fatty acid with a hydroxyl group and an antimicrobial effect. It has been shown to have clinical properties and is used in pharmaceutical preparations as an antimicrobial agent. 1-Myristoyl-rac-glycerol has been found to be active against gram negative bacteria such as E. coli, Pseudomonas aeruginosa, and Klebsiella pneumoniae, while being inactive against gram positive bacteria such as Staphylococcus aureus or Bacillus subtilis. The antimicrobial activity of this compound is due to its ability to disrupt the integrity of bacterial cell membranes by acting on lipid synthesis. 1-Myristoyl-rac-glycerol also has hemolytic activity and can cause death in fungi and yeast cells. 1-Myristoyl-rac-glycerol is not metabolized by humans but may be metabolized by microbes such as Candida

<p>H-Tyr-Tyr-Tyr-OH is a synthetic compound that has been used to study the mechanism of lactoperoxidase. Lactoperoxidase is an enzyme that catalyzes the oxidation of thiocyanate to form hypothiocyanite, hydrogen peroxide, and a hydroxy group. The hydroxy group is formed by the reaction of two molecules of hydrogen peroxide with a molecule of thiocyanate. This reaction produces an oxygen atom, which then reacts with water to produce an acid. H-Tyr-Tyr-Tyr-OH has been shown to be a substrate for lactoperoxidase in horse serum and bovine serum. It has also been found to react with oxygen at neutral pH levels, forming a product that absorbs ultraviolet light at 280 nm.</p>