Dérivés d'acides aminés

<p>Lauroyl lysine (N6-Lauroyl-L-lysine) functions as skin and hair conditioning agents and as surfactants-cleansing agents in personal care products.</p>

<p>Gamma-L-glutamyl-alpha-naphthylamide is an enzyme that catalyzes the conversion of L-glutamic acid to L-glutamate. It is expressed in red blood cells, human liver, and human serum. Gamma-L-glutamyl-alpha-naphthylamide has been shown to have various specificities for different tissues and isoenzymes. This enzyme also has immunoassay procedures that are used to detect it in tissues or cells. These assays use monoclonal antibodies or solubilized gamma-L-glutamyl-alpha-naphthylamide molecules as detection agents.</p>

<p>Please enquire for more information about Biotinyl-Calcitonin (salmon I) 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-pT 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-(3-Amino-2-hydroxy-3-oxopropyl)-L-valyl-N-phenyl-L-leucinamide 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 (Tyr0)-Urocortin (rat) 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-Asp-OBzl 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 Endo-38a-Pro-Exenatide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Fmoc-Dap(Ac)-OH is a fine chemical that is used as a building block in the synthesis of complex compounds. It reacts with various nucleophiles to form an amide bond, and has been shown to be useful for both research and industrial applications. Fmoc-Dap(Ac)-OH can also be used as a reagent to synthesize peptides, which are biologically active compounds that form the basis of many drugs. This versatile intermediate is also used as a scaffold in the construction of more complex molecules. Fmoc-Dap(Ac)-OH has CAS No. 181952-29-4 and is classified as a speciality chemical by the International Union of Pure and Applied Chemistry (IUPAC).</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>Z-Tyr-OBzl is a reactive solvent that is used in the synthesis of polypeptides and peptides. It has been shown to react with amino acids and acetonitrile, forming a trifluoroacetyl group. This group can be easily removed by hydrolysis or reductive amination. The solvents used in this reaction are non-polar and do not dissolve water, which makes this process an excellent choice for synthesizing materials that are insoluble in water. Z-Tyr-OBzl is also able to form oxone, which is a powerful oxidant that can be used for the oxidation of aromatic rings.</p>

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

<p>3,5-Diiodo-L-tyrosine (3DILT) is an iodinated amino acid that can be used as a marker for human immunodeficiency virus (HIV) infection. It is synthesized by the reaction of 3,5-diiodotyrosine with L-tyrosine in the presence of a metal chelate and dinucleotide phosphate. This reaction proceeds via nucleophilic substitution on the aromatic ring with an iodide ion. The product is then purified to remove unreacted 3,5-diiodotyrosine and the metal chelate. 3DILT reacts with antibodies in a luminescence immunoassay to produce light that can be detected. The detection limit of this assay is 10 pg/mL.</p>

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

<p>H-Lys-Trp-Lys-OH TFA salt is a peptide that binds to DNA and enhances the repair of damaged DNA. It interacts with lysine residues on the DNA strand, which are known to be involved in DNA repair mechanisms. H-Lys-Trp-Lys-OH TFA salt also has some optical properties, as it can bind to tryptophan residues in the fluorescing region of damaged DNA. This peptide was originally designed for use as a fluorescent probe for damaged DNA in living cells, but has since been found to have therapeutic effects on damaged cells.</p>

<p>Please enquire for more information about Biotinyl-(Arg8)-Vasopressin trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Z-Pro-Hyp-OH is a synthetic, non-natural amino acid. It has been shown to be a stable and efficient reagent for the synthesis of collagen, which is a major protein in connective tissue. The compound was discovered by fractionating the natural amino acid Z-Pro-Hyp-OH and showing that it had optical activity. The molecular weight of this compound has been determined to be 2,936.7 Daltons. This molecule has also been shown to have high dichroism spectra and is capable of stabilizing collagen in vitro.</p>

<p>Ala-Ala-bNA is a substrate for dipeptidyl aminopeptidase I (cathepsin C)</p>

<p>Fmoc-D-Ala-OH is a synthetic cyclic peptide that has been shown to have anticancer properties. This compound was synthesized by solid-phase chemistry and exhibits an inhibitory effect on cancer cells. Fmoc-D-Ala-OH blocks the synthesis of proteins in cancer cells, leading to cell death. It also inhibits the activity of serine proteases such as degarelix acetate, which are important for cancer cell growth and metastasis.</p>

<p>Calmodulin-dependent protein kinase II (CAMKII) is a calcium/calmodulin-dependent enzyme that plays an important role in the regulation of cardiac contractility. CAMKII is activated by the binding of beta-adrenergic and other hormones to their receptors on the plasma membrane, leading to a change in the membrane potential. CAMKII then phosphorylates myofibrils, which leads to an increase in cardiac contractility. In liver cells, CAMKII activation leads to an increase in contractility and perfusion through increased ethylene production.</p>