Carboxylic Acids

<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>Please enquire for more information about Galanin Message Associated Peptide (1-41) amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Dithiobis(3-mercaptopropionate) is an analog of 3-[(2-Aminoethyl)dithio]propionic acid (DTA). It has been used as a cross-linking agent for the synthesis of polymers with acidic pH. Dithiobis(3-mercaptopropionate) is also used for the synthesis of conjugates and bifunctional molecules. Dithiobis(3-mercaptopropionate) can be synthesized by reacting bis(sulfanylmethyl)amine with sodium azide in an acidic solution. The cross-linking reaction will produce a disulfide bond, which is a covalent linkage between two cysteine residues in two different polypeptides or proteins. This crosslink is irreversible, so it cannot be broken down by chemical processes, but can be broken down by enzymatic digestion.</p>

<p>H-Arg-Met-OH acetate salt is a reactive chemical that is used in the treatment of hepatitis. It has been shown to be effective against virus and heart disease, as well as being active in the prevention of insulin resistance. H-Arg-Met-OH acetate salt is also used to determine if a person has had an allergic reaction by testing for elevated serum levels of this chemical. H-Arg-Met-OH acetate salt can be found in the blood, urine, and liver cells. This chemical is also present in mouse spleen cells and has been shown to react with specific antibodies.</p>

<p>Please enquire for more information about (D-Ala3)-Dynorphin A (1-11) amide trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-Methylpyridine-4-boronic acid is a reactive molecule that has been used in post-column derivatization and vivo studies. It has been shown to be reactive with mass spectrometric analysis, cancer assays, proteomics, and tumorigenic sample preparation. It also has been shown to have a molecular target of the cytochrome P450 reductase (CPR), which is involved in the metabolism of drugs and other xenobiotics. 2-Methylpyridine-4-boronic acid binds to CPR and inhibits its enzymatic activity, thereby affecting the metabolism of xenobiotics.</p>

<p>Please enquire for more information about HIV-1 gag Protein p24 (65-73) (isolates MAL/U455) 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 Biotinyl-Atrial Natriuretic Factor (1-28) (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Prokineticin-2 is a protein that is encoded by the PROK2 gene. It has been shown to inhibit VEGF in vitro and to be anti-inflammatory. Prokineticin-2 binds to the receptor for colony stimulating factor 1 (CSF1) and promotes angiogenesis by inducing the production of angiogenic factors such as vascular endothelial growth factor (VEGF), erythropoietin, and granulocyte macrophage colony stimulating factor (GM-CSF). It also inhibits transcriptional regulation of genes involved in inflammation, including IL-10, which inhibits IL-12 production.</p>

<p>Growth hormone-releasing factor (GRF) is a peptide fragment of amino acids 1–2 from GHRH (growth hormone-releasing hormone). This 1-29 region is the shortest fully functional fragment of GHRH. GRF is also known as sermorelin. Sermorelin binds to the growth hormone-releasing hormone receptor (GHRH-R), and acts as a surrogate for GHRH, causing growth hormone secretion.human: H-YADAIFTNSYRKVLGQLSARKLLQDIMSR-NH2rat:        H-HADAIFTSSYRR I LGQLYARKLLHEIMNR-NH2</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>2,4,6-Trifluorobenzoic acid is a chemical compound that is an intermediate in the synthesis of stilbazole. It is prepared by chlorinating the 2,4,6-trichlorobenzoic acid with hydrogen peroxide and hydrochloric acid. The 2,4,6-trifluorobenzoic acid is then reduced to the desired product with sodium borohydride. This chemical has been detected in nature as a racemic mixture and can be used as a precursor in analytical methods for detecting other compounds. It is also used in dechlorination reactions to remove chlorine from organic molecules. This process can be monitored using UV detectors.</p>

<p>Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate is a chemical that belongs to the group of halides. It has a redox potential of -0.274 V (vs SCE). The methyl group in this chemical is substituted with a fluoro group and a sulfonyl group. The methyl 2,2-difluoro-2-(fluorosulfonyl)acetate has been shown to have receptor activity with dopamine as its agonist. This chemical also has an aromatic hydrocarbon ring and an oxygen atom. Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate has been shown to be effective against cancer cells and may have metabolic disorders such as diabetes mellitus type II and Alzheimer's disease.</p>

<p>Please enquire for more information about KR-12 (human) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>Neuropeptide Y (porcine) trifluoroacetate salt H-Tyr-Pro-Ser-Lys-Pro-Asp-Asn-Pro-Gly-Glu-Asp-Ala-Pro-Ala-Glu-Asp-Leu -Ala -Arg Tyr Tyr Ser Ala Leu Arg His Tyr Ile Asn Leu Ile Thr Arg Gln Arg Tyr NH2 trifluoroacetate salt is a peroxidase enzyme that is biotinylated and purified from porcine sources. It has been used as an antiserum in the development of a plate sealer.</p>

<p>Please enquire for more information about Biotinyl-(Des-Bromo)-Neuropeptide B (1-23) (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 (Pro18,Asp21)-Amyloid b-Protein (17-21) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>

<p>2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]benzoic acid methyl ester is a synthetic compound that can be used as a reagent in the synthesis of polynucleotides and polypeptides. It can also be used as an inhibitor of ketoreductase, which is an enzyme involved in the synthesis of fatty acids and ketones. 2-[3-(S)-[3-(2-(7-Chloro-2-quinolinyl)ethenyl)phenyl]-3-hydroxypropyl]benzoic acid methyl ester has been shown to inhibit the growth of wild type and mutant strains of E. coli. The molecular weight of this compound is 439.</p>

<p>Please enquire for more information about (D-Ser4)-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 TLQP-21 (mouse, rat) trifluoroacetate salt including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>