Carboxylic Acids

<p>Amide; Trifluoroacetate salt</p>

<p>Please enquire for more information about (D-Trp32)-Neuropeptide Y (porcine) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Dimercaptosuccinic acid is a chemical that belongs to the class of dithiols. It has been used for the treatment of squamous cell carcinoma and urinary tract infections. Dimercaptosuccinic acid has shown long-term toxicity in rats and mice, with increased urinary bladder damage and decreased renal function. Dimercaptosuccinic acid is a fluorescent probe that can be used to diagnose oxidative injury in rats. It also binds to disulfide bonds in proteins, which can be quantified using plasma mass spectrometry.</p>

<p>1-Methylpiperidine-4-carboxylic acid hydrochloride is a betaine. Betaines are intermediates in the biosynthesis of phosphocholine, which is an important component of all cell membranes. 1-Methylpiperidine-4-carboxylic acid hydrochloride has been analyzed and quantified in fruits and plants such as beets, bananas, oranges, and tomatoes. It can be found in the roots of plants and has been shown to inhibit abiotic stress. This compound is also present in the human body as a result of its ingestion from food sources. 1-Methylpiperidine-4-carboxylic acid hydrochloride inhibits proline synthesis by competing with glycine for the enzyme choline acetyltransferase. It also inhibits synthesis of pipecolic acid (a precursor for histamine) by competing with glycine for the enzyme choline acetyltransferase.</p>

<p>Pz-Pro-Leu-Gly-Pro-D-Arg-OH trifluoroacetate salt is a synthetic substrate that can be used for the synthesis of cyclic peptides. It has been shown to act as a competitive inhibitor of the serine protease, chymotrypsin, and cytochalasin B. Pz-Pro-Leu-Gly-Pro-D-Arg is a soluble substrate that can be used in tissue culture experiments with caco2 cells. This compound also has high solubility and is stable at pH values between 5 and 12. The optimum pH for this compound is 8.</p>

<p>(2R,3S)-3-Amino-2-hydroxy-3-phenylpropanoic acid hydrochloride is an organic compound that is used in the manufacture of taxol, an anticancer drug. It is synthesized by reacting chloroacetic acid with a metal hydroxide, such as sodium hydroxide or potassium hydroxide. The reaction proceeds spontaneously to form the enantiomerically pure (2R,3S) form and unreacted (2S,3R) form. The (2R,3S) enantiomer has been found to be more reactive than the (2S,3R) form. Quaternary ammonium salts are formed when the (2R,3S) enantiomer reacts with quaternary ammonium compounds such as benzyltrimethylammonium chloride. This compound can also be used in catalytic reactions to produce drugs such as carbapenems and pen</p>

<p>Endothelin-1 (11-21) trifluoroacetate salt H-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp is a peptide that is derived from endothelin. It has been shown to have an inhibitory effect on insulin stimulated glucose uptake in Sprague Dawley rats. This peptide has also been shown to bind to the endothelin receptor and act as a nonselective agonist. Endothelin 1 (11–21) trifluoroacetate salt H-Cys Val Tyr Phe Cys His Leu Asp Ile Ile Trp, when incubated with cells, had a maximal response at micron concentrations.</p>

<p>Trifluoroacetate salt</p>

<p>MPLP(139-151) is a peptide that is derived from the myelin proteolipid protein (PLP). MPLP(139-151) has been shown to inhibit macrophage inflammatory in vitro and brain inflammation in vivo. The inhibition of macrophages was mediated by the induction of apoptosis and inhibition of NF-κB. MPLP(139-151) also induced regression of experimental autoimmune encephalomyelitis in mice, which suggests that it might be useful as a therapeutic agent for multiple sclerosis or other inflammatory diseases.</p>

<p>Please enquire for more information about PAR-2 (1-6) amide (human) (scrambled) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>H-Tyr-Tyr-Phe-OH acetate salt is a reaction product of the matrix-assisted laser desorption ionization (MALDI) technique. It is an analog of tyrosine, with a hydroxyl group substituted for the amino group. The protonation state of this molecule has been determined by the hydration constant and the centroid to be a neutral pH. Using hydrogen bonding, H-Tyr-Tyr-Phe-OH acetate salt binds to the mitochondria in cells, which may lead to a higher rate of reaction.</p>

<p>Please enquire for more information about VIP (4-28) (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>Please enquire for more information about (D-Leu7)-LHRH 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 Benzopyrazine-6-boronic acidHCl 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 Alpha-Helical CRF (12-41) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>PAR-2 (1-6) amide (human) trifluoroacetate salt H-Ser-Leu-Ile-Gly-Lys-Val-NH2 trifluoroacetate salt is a protease inhibitor that inhibits the activity of PAR2, a protein receptor. PAR2 is implicated in cancer and inflammation. It has been shown to inhibit growth factor signaling, as well as activate toll-like receptor 4 and other inflammatory pathways. PAR2 inhibition has also been studied in vivo and found to be effective in treating wild type mice with melanoma cells. In vitro studies have shown that PAR2 inhibition by PAR 2 (1-6) amide (human) trifluoroacetate salt H-Ser-Leu-Ile-Gly-Lys-Val NH2 trifluoroacetate salt blocks the production of tumour necrosis factor alpha and interleukin 6.</p>

<p>Please enquire for more information about Ethyl 2-((tert-butoxycarbonylamino)methyl)thiazole-4-carboxylate including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>(R)-2-Hydroxy-4-phenylbutanoic acid is an ester compound that is produced by the conversion of (S)-malic acid to its enantiomer. This reaction is catalyzed by a phosphoric acid esterase. The kinetic, immobilization, and transfer mechanisms have been characterized. The solubilized form of the enzyme was found to be more active than the crystalline form. Enzyme inhibitors such as hydrogen chloride and hydrochloric acid were also investigated in order to determine their effect on the reaction rate and product distribution. A structural formula for (R)-2-Hydroxy-4-phenylbutanoic acid was determined using nuclear magnetic resonance spectroscopy and mass spectrometry, revealing a dinucleotide phosphate as a possible intermediate in the synthesis pathway.</p>

<p>Please enquire for more information about ([13C6]Leu15)-pTH (1-34) (human) 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-Gly-Lys-His-OH 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 Gastric Inhibitory Polypeptide (3-42) (human) 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 (D-Trp32)-Neuropeptide Y (human, rat) 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 (D-Phe2·6,Pro3)-LHRH 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 (Des-Gly10,D-Pyr 1,D-Ser(tBu)6,Pro-NHEt 9)-LHRH acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>L(+)-2,3-Diaminopropionic acid HCl is a chiral modifier that is used in the separation of organic compounds. It has been shown to selectively interact with borate, sulfate, and hydroxyapatite. This interaction changes the physical properties of these substances by modifying their surface charge or adsorption capacity. L(+)-2,3-Diaminopropionic acid HCl has also been shown to be useful in diastereoselective reactions. The technique of elution can be used to isolate specific compounds from mixtures using this compound as a modifier. Hydrogen bonding groups and moieties on the functional group are important factors in the specificity of this interaction.END&gt;&gt;</p>

<p>The Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-OH trifluoroacetate salt is a biologically active form of arginine. It has been shown to inhibit the activity of both NS3 protease and NS4A protease from the hepatitis C virus (HCV). It also inhibits tumor cell growth in vitro, which may be due to its ability to upregulate epidermal growth factor receptor (EGFR) expression on tumor cells. The Arg-Arg-Arg-Arg-Arg-Arg-Arghydrogen trifluoroacetate salt is an inhibitor of estrogen receptor modulators that are used as therapeutic agents for breast cancer.</p>

<p>Please enquire for more information about HIV-1 tat Protein (49-57) 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 Prion Protein (106-126) (human) (scrambled) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>N,N'-Dibenzylethylenediamine diacetate is a diagnostic agent that is used to detect penicillin in blood samples. It reacts with the drug by forming a red-colored product, which can be detected with an ultraviolet light. This reaction is inhibited by cefapirin sodium and benzathine. The detection of penicillin in maternal blood has been shown to be significantly higher during the first trimester of pregnancy than during any other time period. Penicillin has also been shown to be effective against syphilis and streptococcal pharyngitis (strep throat), although it is not recommended for treatment trials because of its tendency to cause allergic reactions.</p>

<p>Please enquire for more information about 1-Methyl-1H-imidazole-5-boronic acid pinacol ester 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 Cyclo(-Arg-Ala-Asp-D-Phe-Cys) 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 (Cys2)-Neuropeptide Y (1-4)-8-aminooctanoyl-(D-Cys27)-Neuropeptide Y (25-32) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Mercaptoacetic acid sodium salt (MAS) is an oxidation catalyst that is used to convert ethyl alcohol into acetic acid. It has been shown to be a good catalyst for the oxidation of hydroxyl groups in the presence of metal hydroxides or inorganic acids, such as sodium carbonate. MAS has also been shown to be toxic to human serum and is not recommended for use in humans. The toxicity of MAS may be due to its ability to react with fatty acids and form mercaptans, which are volatile compounds that can cause irritation. Mercaptoacetic acid sodium salt reacts with potassium dichromate and forms mercaptans and other products, which may contribute to its toxicity.</p>

<p>Please enquire for more information about 3-(4-Methoxybenzoyl)acrylic 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 Nesfatin-1 (30-59) (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

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<p>Please enquire for more information about Nociceptin (1-13) amide 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-His-Leu-His-bNA acetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>A carboxyl-terminal cleavage product of collagen 6 alpha-3 chain which is produced and released by adipocytes and massively upregulated in malignant tumors of breast, liver colon and pancreas. Endotrophin provides a link between obesity and aggressive tumor growth and may serve as sensitive diagnostic marker and valid therapeutic target for designing better strategies to treat cancer and ameliorate obesity-induced insulin resistance.</p>

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

<p>(±)7-EpiJasmonic acid is a carotenoid ester that has been found to have biological properties for weed control. It is the methyl ester of jasmonic acid, which is a fatty acid. The compound has been shown to be effective in suppressing plant diseases such as powdery mildew. The chemical transformation of (±)7-epiJasmonic acid can occur through methylation, hydroxylation, or nitro group formation. This process leads to the production of methyl jasmonate and nitrophenol. These compounds have been shown to have fertility effects on lettuce plants by increasing the number of seeds and seedlings produced.</p>

<p>H-SYLQDSVPDSFQD-OH peptide, corresponding to amino acids 432-444 of human Tyrosinase. The peptide is supplied as an acetate salt.</p>

<p>Please enquire for more information about (Des-Gly10,D-His2,D-Ser4,D-Leu6,Pro-NHEt 9)-LHRH 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 (Des-Gly10,Des-Ser4,D-Leu6,Pro-NHEt 9)-LHRH 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 Intermedin-53 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>5-Bromo-2-fluorobenzoic acid is a potential drug that can be used to treat diseases such as malaria. It is also used in the synthesis of fluorine compounds, such as fluoroarenes. 5-Bromo-2-fluorobenzoic acid is activated by deprotonation with butyllithium and reacts with chlorine to give the product of 5-bromo-2-chlorobenzoic acid. The reagent chlorotrimethylsilane may also be used for this reaction. Substitution of fluorine for chlorine at the 2 position yields the desired product, 5-bromo-2-(trifluoromethyl)benzoic acid. This compound is a useful intermediate for making other drugs, including those that are important for treating cancer and viral infections.</p>

<p>Dansyl-Tyr-Val-Gly-OH trifluoroacetate salt is a glyoxylate analog that can be used as a substrate in the kinetic assays for glyoxalase I. The enzyme catalyses the conversion of this compound to Dansylglyoxal, which can be detected by absorbance at 360 nm. The second order rate constant and acidic pH of the reaction have been determined using biophysical experiments and expressed as a function of substrate concentration. Inactivates papilloma virus, which is the virus that causes genital warts, at low concentrations.</p>

<p>2-Chloropyridine-4-boronic acid is a nicotinic acetylcholine receptor antagonist that has been shown to be effective against trypanosomiasis. It blocks the binding of acetylcholine to its receptor, which prevents the propagation of an action potential in the postsynaptic cell. 2-Chloropyridine-4-boronic acid inhibits the enzymes cyclooxygenase and prostaglandin synthase, which are involved in inflammation. 2-Chloropyridine-4-boronic acid is potent and selective for nicotinic acetylcholine receptors, but it also binds to other sites on the enzyme. The molecular modeling studies have shown that this compound has a pharmacophore that can be used as a guide for drug design.</p>

<p>Please enquire for more information about Abz-Amyloid beta/A4 Protein Precursor770 (669-674)-EDDnp 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 Prepro VIP (81-122) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>