Amino Acids (AA)

<p>Z-Ala-Pro-OH is a synthetic, analog substrate for serine proteases. It is used as a target cell for schistosomiasis, which are parasitic worms that infect humans and cause the disease. The molecule is localized in the digestive tract of the parasite, where it has biochemical properties that are analogous to those found in the natural substrate (serine protease) of this organism. Z-Ala-Pro-OH has been shown to inhibit the growth of various species of schistosomes, including Schistosoma mansoni. It also has immunoregulatory properties and can be used to stimulate antibody production by B cells when combined with an antigen.</p>

<p>Fmoc-3-(2-naphthyl)-L-alanine is a supramolecular compound that functions as an inhibitor of prostate cancer cells. It inhibits the uptake of metal chelates by prostate cancer cells and stabilizes them, which may lead to a diagnostic and therapeutic agent for prostate cancer. Fmoc-3-(2-naphthyl)-L-alanine has also been shown to inhibit the growth of human serum prostate cancer cells in vitro and in vivo models. This molecule is a bifunctional compound that can be used as both an antigen and a surrogate for cytosolic prostate specific antigen (PSA) levels. Fmoc-3-(2-naphthyl)-L-alanine has been shown to bind to the PSA protein, which is normally found on the surface of prostate epithelial cells. This binding prevents it from being released into the blood circulation, where it would otherwise be measured by a PSA test</p>

<p>2'-Methoxy-alpha-naphthoflavone is a fine chemical that can be synthesized from naphthalene, benzaldehyde, and methoxyacetic acid. It is a versatile building block for research chemicals and has been shown to have high quality. 2'-Methoxy-alpha-naphthoflavone has been used as a reaction component in the synthesis of complex compounds with interesting biological activities.</p>

<p>The compound H-Tyr-Tyr-Tyr-Tyr-Tyr-Tyr-OH trifluoroacetate salt is a synthetic antigen for use in the production of immunoadsorbent conjugates. It is a postulated fluorescence molecule that interacts with specific antibodies to form an antigen. This antigen can be used as a probe for detecting antibodies in biological fluids and tissues by fluorescence microscopy and has been shown to have no antigenicity in skin reactions.</p>

<p>Please enquire for more information about 6-(7-Nitro-benzo[2,1,3]oxadiazol-4-ylamino)-hexanoyl-Arg-Pro-Lys-Pro-Leu-Ala-Nva-Trp-Lys((7-dimethylaminocoumarin-4-yl)-acetyl)-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

L-Threonine derivative-1 is acetylsalicylic acid-L-threonine ester with potential analgesic activity.

<p>Please enquire for more information about (Gly22)-Amyloid b-Protein (1-40) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Aloc-Ser-OMe is an enzyme that catalyzes the cleavage of 1,4-linked alpha-D-galactosides. It has been shown to be a useful reagent for the synthesis of alkyl glycosides. Aloc-Ser-OMe can be used in enzymatic synthesis or chemoenzymatic synthesis. This enzyme has excellent stereospecificity and is quantitatively active at pH 4.5 to 5.0 and at temperatures ranging from 20°C to 40°C. The enzyme can also catalyze transglycosylation reactions with beta-glucosidase, producing galactoarabinan oligosaccharides with various degrees of polymerization.</p>

<p>H-Arg-Arg-Arg-Arg-Arg-Arg-OH trifluoroacetate salt is a compound that can be used as a cancer treatment. It has been shown to inhibit the growth of human retinal pigmented epithelial cells (p. pastoris) and induce apoptosis in these cells. H-Arg-Arg-Arg-Arg-Arg-Arg-OH trifluoroacetate salt interacts with the membrane of cells, blocking the binding site for growth factor and preventing the activation of downstream signaling pathways. This agent also binds to lysine residues on peptides, which are then degraded by proteases. H-Argo Arg Arg Arg Arg Arg Arg OH trifluoroacetate salt has been shown to have an affinity for flavone luteolin at neutral pH, as well as fatty acid molecules.</p>

<p>The compound Z-Tyr-Leu-NH2 is a synthetic molecule that inhibits the activity of metalloproteases. It binds to the active site of these enzymes, preventing them from cleaving their substrates. The enzyme's activity is inhibited by binding to uncharged amino acid residues in the active site, which prevents attack by the metal ion and therefore prevents cleavage of substrate proteins. Z-Tyr-Leu-NH2 has been shown to be effective against proteases that are involved in Alzheimer's disease and other neurodegenerative diseases. The optimal pH for this compound is 7.5, with a reaction time of 1 hour at 37 degrees Celsius. The transition temperature for this compound is -10 degrees Celsius, with a phase transition at -4 degrees Celsius.</p>

<p>H-D-Ile-OBzl·p-tosylate is a synthetic compound that has been found to have an excitatory effect on the bitter taste receptor. The leaves of plants are mutant and agglutination tests for this compound show that it is a hexapeptide. H-D-Ile-OBzl·p-tosylate can be synthesized from erythritol and p-toluenesulfonyl chloride. The chemical data for this compound indicates that it has a molecular weight of 442.3 Da and the observed spectra indicate that it is a white solid with no charge.</p>

<p>Please enquire for more information about Cyclo(-Pro-Gly)3 including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>A monoclonal antibody is a type of antibody produced by a single clone of B cells. Monoclonal antibodies are created by injecting mice with a protein, and then harvesting the antibody-producing cells from the mouse's spleen or lymph nodes. These cells are then fused with cancer cells to form hybridoma cells that produce the desired antibodies. Monoclonal antibodies are used in vitro assays to detect certain molecules, such as matrix molecules, growth factors and polysialic acid. They can also be used for in vivo diagnostic purposes, such as detecting urothelial carcinoma in mammals or human lymphocytes on the surface of lymphocytes.</p>

<p>Hirudin is a protein that functions as an anticoagulant by binding to the active site of thrombin, preventing it from converting fibrinogen into fibrin. It has a high affinity for the thrombin receptor and can be modified in various ways. Hirudin's most common modification is sulfation, which enhances its anticoagulant activity. Hirudin is a proteolytic enzyme that can be synthesized using solid-phase chemistry. Its biological function is to inhibit blood coagulation by inhibiting the conversion of fibrinogen to fibrin. Hirudin binds to thrombin, preventing it from converting fibrinogen into fibrin and thus inhibits coagulation. It also prevents clot formation by inhibiting platelet aggregation, which may result from interactions with other proteins such as prothrombin and factor VIII.</p>

<p>Please enquire for more information about Big Endothelin-1 (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Boc-Ser(Ala-Fmoc)-OH is a synthetic amino acid that is used in peptide synthesis. It is typically prepared by the condensation of Serine with diethyl Fmoc-amino acid and hydrochloric acid. This molecule has an efficient epimerization process, which allows for the synthesis of the other enantiomer, L-Ser(Ala-Fmoc)-OH. The synthetic method for Boc-Ser(Ala-Fmoc)-OH can be used to synthesize peptides from amino acids.</p>

<p>3-Amino-4-methylthiophen-2-carboxylic acid methyl ester (3AMTC) is a novel compound that has been shown to have antihypertensive activity, as well as other pharmacological actions. 3AMTC is an allosteric modulator of α7 nicotinic acetylcholine receptors, which are found in the central and peripheral nervous system. The efficacy of 3AMTC was evaluated using magnetic resonance spectroscopy to measure the effects on mouse tumor cells. This compound showed no carcinogenic potential, which may be due to its inability to cross the blood brain barrier.</p>

<p>Please enquire for more information about H-Val-Ala-pNA acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Boc-Arg-SBzl·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Ac-Ser-Gly-OH is a tripeptide, meaning it has three amino acids. It is a hydrophobic molecule that contains the sequence of amino acid residues Ac-Ser-Gly. The residue of Ac-Ser-Gly-OH is an acetylated serine and glycolic acid. This tripeptide can be modified through techniques such as incubation or tryptic digestion. The postsynthetic modification technique of biosynthesis is used to create Ac-Ser-Gly-OH from its precursor, polyisoprenoid, which can also be sequenced to determine its nature with the help of techniques such as mass spectrometry.</p>

<p>Please enquire for more information about H-Ile-2-chlorotrityl resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Lys(Boc)-OH is an ε-amino-protected lysine that plays a pivotal role in solution phase peptide synthesis. Strategically protected at the ε-amino group, it allows controlled peptide assembly, and it serves as intermediate for synthesizing β-peptides. The bulky Boc (tert-butyloxycarbonyl) group shields its epsilon amine (NH2) group, acting as a protective measure to prevent unwanted side reactions.</p>

<p>Phenserine is a natural drug that is an ester hydrochloride. It has been shown to be effective in the treatment of Alzheimer's disease in clinical trials. Phenserine has also been found to inhibit acetylcholinesterase, an enzyme that breaks down the neurotransmitter acetylcholine. This inhibition leads to increased levels of acetylcholine, which can improve cognitive function and reduce neuronal death. The mechanism of action for phenserine is unknown, but it may involve a change in iron homeostasis or other biochemical reactions. Phenserine has not been tested on humans; however, it has shown promising results in animal studies.</p>

<p>Substance P is a neuropeptide that is involved in the transmission of pain signals from the nerves to the brain. It also has been implicated in inflammatory and autoimmune diseases. Substance P is a potent agonist of the neurokinin-1 receptor, which causes an increase in intracellular calcium ion levels, leading to neuronal excitation. The release of substance P from nerve fibers can be blocked by administration of an analog (e.g., N-acetyl-D-Arg1,D-Trp7·9,Leu11)-substance P H-D-Arg-Pro-Lys-Pro-Gln-Gln-D-Trp-Phe-D-Trp-Leu -Leu -NH2). This compound blocks the activation of substance P receptors with high affinity and specificity.</p>

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<p>Please enquire for more information about IGF-I (30-41) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about N-Et-Val-Leu-anilide including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Bromo-2-methylthiophene is a linker that is used in the synthesis of metal carbonyls. It has been shown to be an efficient cross-linking agent for the preparation of polymers. 4-Bromo-2-methylthiophene can be isomerized to 2,5-dimethylthiophene by heating it with hydroxylamine. 4-Bromo-2-methylthiophene can also catalyze the alkylation of nucleophiles such as ammonia and dimethyl sulfate, as well as nucleophilic attack on carboxylic acid derivatives. This compound is acidic, due to its chloride substituent, which can react with basic groups such as hydroxyl groups or amines.</p>

<p>L-Cystine dihydrochloride is a chemical compound that is used as an amino acid. It has biological properties that are due to its ability to inhibit pancreatic lipase and l-threonine. L-Cystine dihydrochloride has been shown to have anti-infectious effects against a number of bacterial and viral diseases, including HIV, herpes simplex virus, and influenza. L-Cystine dihydrochloride is also used in cell culture experiments because it can be used to break disulfide bonds in proteins.</p>

<p>Please enquire for more information about H-Tyr-Cys-Trp-Ser-Gln-Tyr-Leu-Cys-Tyr-OH trifluoroacetate salt (Disulfide bond) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Fmoc-α-methyl-L-phenylalanine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (S)-(1-boc-pyrrolidin-3-yl)-acetic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 1-Boc-4-Iodomethyl-Piperidine including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Phenylacetyl-(D-Arg2·28,p-chloro-Phe6,Arg9, Abu 15, Nle 27, Homoarg 29)-GRF (1-29) amide (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (d(CH2)51,D-Ile2,Ile4,Arg8)-Vasopressin b-Mercapto-b,b-cyclopentamethylene-propionyl-D-Ile-Phe-Ile-Asn-Cys-Pro-Arg-Gly-NH2 (Disulfid e bond) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Neuropeptide Y (18-36) trifluoroacetate salt H-Ala-Arg-Tyr-Tyr-Ser-Ala-Leu-Arg-His-Tyr-Ile-Asn-Leu-Ile-Thr-Arg -Gln is a peptide belonging to the family of neuropeptides. It has been shown to have potent vasoconstricting activity in rat and guinea pig hearts, as well as contractile activity in rat aortic rings. Neuropeptide Y (18 - 36) trifluoroacetate salt H -Ala -Arg Tyr Tyr Ser Ala Leu Arg His Tyr Ile Asn Leu Ile Thr Arg Gln Arg Tyr NH2 trifl uoroacetate salt also inhibits the cyclase activity of adenylate cyclase, which is responsible for generating the second messenger cAMP. This compound may be used to treat congest</p>

<p>Please enquire for more information about Antho-RPamide III·HCl Pyr-Val-Lys-Leu-Tyr-Arg-Pro-NH2·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Leu-Ala-Leu-Ala-OEt·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Hel 13-5 trifluoroacetate salt H-Lys-Leu-Leu-Lys-Leu-Leu-Leu-Lys-Leu-Trp-Leu-Lys-Leu-Leu-Lys-Leu-Leu<br>Hel 13 is a ternary anionic surfactant consisting of a helix and three head groups. The head groups are Lys, Leu, and Leu. Each of these three head groups have a hydrophilic polar group and two lipophilic chains. It is typically used as a surfactant in the pulmonary system to help maintain lung function. When Hel 13 is used in the pulmonary system, it helps to keep the alveoli open so that air can be exchanged with blood. Hel 13 also has been shown to reduce surface tension at high pressures and temperatures, which could potentially be used for industrial purposes such as oil drilling or nuclear power plants.</p>

<p>VIP is a potent vasoactive neuropeptide that is found in the heart, brain, and gut. It has been shown to be a potent inhibitor of guanethidine-induced contractions in the femoral vein, as well as atrial contractions. VIP also inhibits spontaneous contractions in the fundic region of the stomach and intestinal motility. VIP has been shown to inhibit vasoactive intestinal polypeptide-induced contractions in isolated rat ileum. VIP is expressed primarily in the enteric nervous system and throughout the gastrointestinal tract.</p>

<p>Please enquire for more information about Exendin-4 (3-39) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Boc-beta-cyclopropyl-Ala-OH·DCHA including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Phenylacetamide is a nitro, acetate extract that has been shown to have antimicrobial activity. It can inhibit HIV infection and has been investigated as an antiviral drug. 2-Phenylacetamide binds to the 2-adrenergic receptor, which is found in high concentrations in the brain and inhibits the release of neurotransmitters. It also binds to κ-opioid receptors and sodium carbonate, which are found on cells throughout the body. The biological properties of this substance have not been fully elucidated but some studies suggest that it may be able to inhibit microbial metabolism or stimulate monoamine neurotransmitters.</p>

<p>Boc-S-tert-butylthio-L-cysteine is a di-sulfide linked cysteine</p>

<p>Cis-4-Hydroxy-D-proline is a metabolite of the amino acid proline. It has been shown to have beneficial effects on heart function in vitro and in vivo, as well as on collagen synthesis. Cis-4-Hydroxy-D-proline was also shown to inhibit herpes simplex virus replication and to induce apoptosis in hepatocyte-like cells. The affinity constants for cis-4-Hydroxy-D-proline were determined by ph assays, kinetic data, and structural analysis. The optimum pH for cis-4-Hydroxy D proline is 8.0 and the hydroxyl group makes this molecule more soluble in water than other molecules with a similar chemical structure.</p>

<p>Please enquire for more information about Fmoc-Pra-Wang resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>4-Fluoro-3-methoxyphenylacetone is a high quality reagent that can be used as an intermediate in the synthesis of complex compounds. This compound is also useful for creating fine chemicals and speciality chemicals, for research purposes. 4-Fluoro-3-methoxyphenylacetone has been shown to be a versatile building block in organic synthesis, with many possible applications. It can react with other compounds to create new compounds or react with itself to form new molecules. CAS No. 320338-98-5</p>

<p>Boc-Val-Leu-Lys-AMC acetate salt is a protease inhibitor that binds to the active site of trypsin and inhibits its proteolytic activity. It has been shown to protect neuronal cells from death caused by amyloid beta (Aβ) peptide. Boc-Val-Leu-Lys-AMC acetate salt also inhibits the secretion of proinflammatory cytokines and reduces the permeability of mitochondrial membranes in human neutrophils. This drug is stable in acidic environments, with a pH optimum of 2.0, but is sensitive to alkaline conditions with a pH optimum of 8.5. Boc-Val-Leu-Lys-AMC acetate salt has been shown to bind to casein, which may result in high values on sephadex g100 chromatography.</p>

<p>Myristoyl-Lys-Arg-Thr-Leu-Arg-OH is a synthetic compound that interacts with tyrosine kinase substrate proteins. It inhibits the activation of these proteins and prevents the phosphorylation of tyrosine residues in other substrate proteins. Myristoyl-Lys-Arg-Thr-Leu-Arg-OH has been shown to have potent inhibitory activity against IL2 receptor and adriamycin, which are protein kinases that play important roles in the death pathway.</p>

<p>MeOSuc-Ala-Ala-Pro-Val-chloromethylketone is a serine protease inhibitor that has been shown to be effective against influenza virus and HIV. It was found to be active against a number of serine proteases, such as trypsin, chymotrypsin, and elastase. MeOSuc-Ala-Ala-Pro-Val-chloromethylketone also has chemotactic activity in thp1 cells and lung fibroblasts. It is activated by the addition of water and has been shown to inhibit the growth of soybean trypsin. However, it does not have any effect on human trypsin.</p>

<p>Please enquire for more information about Cyclo(-Gly-Asn-Trp-His-Gly-Thr-Ala-Pro-Asp)-Trp-Val-Tyr-Phe-Ala-His-Leu-Asp-Ile-Ile-Trp-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Phe-Leu-Arg-Phe-NH2 acetate salt is a peptide that has been shown to inhibit neuronal activity in the Xenopus oocyte. This inhibition is biphasic and can be reversed by the addition of an excess of glutamate. It has been shown to have an inhibitory effect on the release of neurotransmitters from the isolated heart, ganglia, and subesophageal ganglion. The sequence of H-Phe-Leu-Arg-Phe-NH2 acetate salt has been determined as carboxy terminal. The physiological effects of H-Phe-Leu-Arg-Phe-NH2 acetate salt are related to its receptor binding properties.</p>

<p>Please enquire for more information about H-Gly-Gly-Lys-OH acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Biotinyl-Asp-Glu-Val-Asp-aldehyde (pseudo acid) is a biotinylated amino acid, which can be used to study the affinity of caspases and other proteases. Biotin binds to the peptide through an amide bond and the amino group on the biotin molecule reacts with reactive groups on proteins, such as lysine, cysteine, histidine, or arginine. This reaction leads to the formation of a stable link between biotin and the target protein. The biotinylated peptide can then be purified from a sample by using an affinity chromatography column that has been pre-coated with streptavidin.<br>Biotin is not toxic because it does not bind to DNA.</p>

<p>Please enquire for more information about (Lauroyl-Cys-Tyr-Gly(-Glu-Glu-Asn-Val)6-OH)2 (Disulfide bond) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Potassium 4-methoxycinnamate is a fine chemical that is used as a versatile building block in the synthesis of complex compounds. It can be used in research and as a reagent or speciality chemical. It is also a useful building block for high quality, useful intermediate, and reaction component. Potassium 4-methoxycinnamate can be used as a scaffold to synthesize compounds with diverse applications such as pharmaceuticals, polymers, and agrochemicals.</p>

<p>Abz-Gly-Ile-Val-Arg-Ala-Lys(Dnp)-OH is a protease inhibitor that has been shown to inhibit the activity of proteinases, such as collagenase, elastase and cathepsin G. It also inhibits the growth of leishmania parasites. Abz-Gly-Ile-Val-Arg-Ala-Lys(Dnp)-OH was also found to be potent in inhibiting the proteolytic activity of cancer cells. The inhibition is due to its ability to form tight complexes with the active site of enzymes such as trypsin and chymotrypsin. This compound has potential for use in animal experiments and in vitro assays.</p>

<p>Please enquire for more information about Abz-Lys-Pro-Leu-Gly-Leu-Dap (Dnp)-Ala-Arg-NH2 trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Methoxy-3,4-dihydro-2H-pyrrole is a chemical compound that contains a pyrrole ring. It can be found in the form of dehydrogenation and intramolecular hydrogen. 5-Methoxy-3,4-dihydro-2H-pyrrole has been shown to have antibacterial effects against Mycobacterium tuberculosis and other bacteria. 5-Methoxy-3,4-dihydro-2H-pyrrole also reacts with nitroacetate to form an aziridine, which is an intermediate in the synthesis of several pharmaceuticals. This chemical compound is used in the preparation of bipyrrole compounds such as naphthalene and alicyclic compounds such as nitrophenols.</p>

<p>Please enquire for more information about H-Arg(Pbf)-2-chlorotrityl resin (100-200 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Ac-Ala-Ala-Pro-Ala-AMC is a substrate for acetylcholinesterase and its structural analogues, including Ac-Ala-Glu-Phe. It has been found to be an isomerase that catalyzes the conversion of L-serine to D-serine in human cells. The enzyme displays a high resolution crystal structure with water molecules bound at the active site. The enzyme is a dimer composed of two identical monomers. The enzyme binds two substrates through hydrogen bonding interactions and then undergoes a conformational change, which releases the products as water molecules are released from the active site.</p>

<p>Please enquire for more information about 4,4-Difluoro-N-((1S)-3-oxo-1-phenylpropyl)cyclohexanecarboxa including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol) 2000] (ammonium salt) 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. 1,2-Distearoyl-sn-glycero-3-phosphoethanolamine-N-[amino(polyethylene glycol) 2000] (ammonium salt) 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.</p>

<p>Please enquire for more information about H-Arg-His-NH2 acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Fmoc-Glu-2-phenylisopropyl ester including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Boc-beta-iodo-Ala-OMe is a hydrophobic reagent that can be used in peptide synthesis. It can be used in organic solvents, such as methyl ester, to synthesize homologues of amino acids and amino acid derivatives. Boc-beta-iodo-Ala-OMe is an electrophile that reacts with a nucleophile to produce the corresponding enantiomeric product. The hydrophobic nature of this reagent makes it useful for reactions involving solvents with low polarity, such as halides and alcohols.</p>

<p>(S)-Beta-methyl-gamma-butyrolactone is a synthetic vitamin D2 that is used in the synthesis of calciferol. It is also used for the stereospecific synthesis of 25-hydroxyvitamin D3, which is an active metabolite of vitamin D2. The compound has been found to be effective against rickets, hypocalcemia, and osteomalacia. (S)-beta-methyl-gamma-butyrolactone has shown optical activity and can be used as a chiral auxiliary in the syntheses of vitamin A, retinoids, and other drugs that require optically pure starting materials.</p>

<p>Please enquire for more information about Boc-Pressinoic acid Boc-Cys-Tyr-Phe-Gln-Asn-Cys-OH (Disulfide bond) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Ac-Ala-Ala-Pro-Phe-pNA is a serine protease inhibitor that has been shown to inhibit chymotrypsin, elastase, and other serine proteases. It is benzoylated to protect it from proteolytic degradation in the gastrointestinal tract and can be used as a therapeutic treatment for inflammatory bowel disease, pancreatitis, or other chronic diseases. Ac-Ala-Ala-Pro-Phe-pNA can be inactivated by thermal treatment (e.g., boiling) or by chemical reduction (e.g., sodium borohydride).</p>

<p>Please enquire for more information about Ac-Ile-Tyr(PO3H2)-Gly-Glu-Phe-NH2 ammonium salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Biotinyl-BNP-32 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Gly-Arg-Gly-Asp-Ser-Pro-OH is a cyclic peptide that contains five amino acids. It was synthesized by the reaction of L-glycine and D-alanine with D,L-aspartic acid and L,D,L-serine. HAGGS has been shown to stimulate the proliferation of fibroblast cells in vitro. The presence of HAGGS on the surface of human breast cancer cells (MDA MB 231) promotes the proliferation of these cells and stimulates the production of growth factor β1. HAGGS also activates integrin receptors on these cells, which are proteins that bind to collagen or fibronectin. This may be due to its ability to form disulfide bonds with neighboring proteins, such as fibronectin and integrin.</p>

<p>Bz-Ala-Arg-OH (BAR) is a peptidase that hydrolyzes peptide bonds in proteins. BAR has been shown to have an intravascular function, which means it is found in the blood and vascular endothelium. BAR has also been shown to be an effective agent for inhibiting the release of hydrogen peroxide (H2O2) induced by dimethylthiourea in isolated rat lungs. BAR was isolated from the rat hypothalamus and shows a high degree of similarity to other peptidases such as aminopeptidase N, carboxypeptidase A, and carboxypeptidase B. These enzymes are involved in the catabolism of hormones such as angiotensin II, adrenocorticotropic hormone, and vasopressin.</p>

<p>Please enquire for more information about Fmoc-D-Trp(Me)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>TRAP-14 is a conformationally restricted peptide that binds to the thrombin receptor. TRAP-14 also has a biocompatible polymer backbone that can be used in vivo as an implant. The TRAP-14 peptide has been shown to inhibit thrombin activity and inhibit the expression of basic fibroblast growth factor. In addition, this drug showed an ability to suppress autoimmune diseases in vivo by blocking Ca2+ release from the cytosol. This drug also showed inhibition of polymerase chain reaction (PCR) amplification and increased the specificity of PCR for DNA sequences containing polyvinyl disulfide bonds.</p>

<p>TRAP-5 is a peptide consisting of the amino acid sequence H-Ser-Phe-Leu-Leu-Arg. This peptide has been shown to have antiviral, anti-inflammatory, and anticancer properties. It has also been found to inhibit platelet activation in vitro and to reduce atherosclerotic lesions in mice. TRAP-5 has been shown to have therapeutic potential for diseases such as heart disease and lung diseases, although its efficacy has not yet been tested in humans.</p>

<p>Please enquire for more information about Osteocalcin (45-49) (human) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Boc-Glu-phenyl ester is an inhibitor of bacterial protein synthesis. It was first synthesized as a synthetic substrate for the enzyme staphylococcal protease and has been shown to be active against both human and staphylococcal cells, with activity against strains resistant to other antibiotics. Boc-Glu-phenyl ester inhibits the synthesis of proteins by binding to the catalytic site of the enzyme and preventing formation of peptide bonds. This inhibition leads to cell death due to a lack of critical proteins required for cellular function. Boc-Glu-phenyl ester is also specific for staphylococci, which may be due to its ability to inhibit the production of epidermolytic exotoxins.</p>

<p>Please enquire for more information about Z-DL-Lys(Z)-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Succinyl-(Pro58,D-Glu65)-Hirudin (56-65) (sulfated) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about (D-Pro7)-Angiotensin I/II (1-7) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-D-Val-Leu-Lys-AMC acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 5-(H-Gly-Pro-Gly-Pro-amido)-9-[di-(3-sulfonylpropyl)amino]-benzo[a]phenoxazonium perchlorate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Ala-Phe-NH2·HCl including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about 3-Bromo-6-methylpicolinic acid including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about H-Glu-Thr-Tyr-OH including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Leu-Met-NH2 is a catecholamine that is found in the central nervous system and functions as a neurotransmitter. It has been shown to induce contractile response when injected into the carotid artery, with a maximal effect at doses of 0.5-5 mg/kg. The effect of H-Leu-Met-NH2 on cardiovascular function has not been studied. Catecholamines are also involved in other physiological processes, including regulation of blood pressure and respiration. This compound was originally isolated from adrenal glands and is found in plants such as beans and peas. The structure of this compound can be described as an h-leu-[met]-amide with a hydrochloride salt at the c-terminus.</p>

<p>Please enquire for more information about H-Val-2-chlorotrityl resin (200-400 mesh) including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Neuronostatin-13 (human, canine, porcine) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Please enquire for more information about Z-Leu-Leu-4,5-dehydro-Leu-aldehyde including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>C-Cys-Asp-Pro-Gly-Tyr-Ile-Gly-Ser-Arg is a cyclic peptide that is synthesized from the amino acid sequence of human epidermal growth factor (EGF). It has been shown to have in vitro and in vivo antitumor activity against melanoma cells. C-Cys-Asp-Pro-Gly-Tyr-Ile-Gly-Ser-Arg has also been shown to activate EGF receptors with physiological levels of EGF and to inhibit tumor metastasis.</p>