Aminoacids and derivatives

<p>Stability Hygroscopic<br>Applications Oleoyl-L-carnitine is a long-chain fatty ester of carnitine which is accumulated and released into the circulation, in fatty-acid oxidation defects. Pattern of Oleoyl-L-carnitine can be diagnostic for a number of ß-oxidation defects.<br>References Adams, S., et al.: J. Nutrition, 139, 1073 (2009); Ventura, F., et al.: Clinica Chimica Acta, 281, 1 (1999); Pourfarzam, M., et al.: Clinical Chem,, 40, 2267 (1994); Schaefer, J., et al.: Pediatric Res., 37, 354 (1995)<br></p>

<p>Applications D-Cysteine is a strong inhibitor of Escherichia coli growth and also functions to provide inorganic sulfates for the sulfation of xenobiotics. D-Cysteine is a non-physiological isomer of L-Cysteine (C995000), and is not involved in protein or glutathione synthesis.<br>References Glazenburg, E., et al.: Biochem. Pharm., 33, 625 (1984); Klassen, C. &amp; Boles, J.: FASEB J., 11, 404 (1997); Soutourina, J., et al.: J. Biol. Chem., 276, 40864 (2001);<br></p>

<p>Applications Glutamine analog.<br>References Hellberg, S., et al.: J. Med. Chem., 30, 1126 (1987), Blondelle, S., et al.: Antimicrob. Agents Chemother., 38, 2280 (1994), Jiracek, J., et al.: J. Biol. Chem., 270, 21701(1995),<br></p>

<p>Applications cis-9-Hexadecenoylcarnitine Inner Salt is an L-carnitine metobolite which are often used to diagnose specific inherited metabolic diseases.<br>References Yang, S. et l.: J. Chrom. B., Anal. Tech. Biomed. Life Sci., 857, 251 (2007); Minkler, P. et al.: J. Chrom. B., Anal. Tech. Biomed. Life Sci. 1061, 128 (2017);<br></p>

<p>Applications 6-Aminohexanoic Acid is a reagent commonly used for the extraction of aldehydes from reaction mixtures. 6-Aminohexanoic Acid has also been shown to improve solubilization of membrane proteins in electrophoresis. Studies suggest that 6-Aminohexanoic Acid inhibits the activation of the first component of the complement system.<br>References Ohta ,S. et al.: Chem. Pharm. Bull., 28, 1917 (1980); Shagger, H. et al.: Anal. Biochem., 199, 223 (1991); Soter, N.A. et al.: J. Immunol., 114, 928 (1975);<br></p>

<p>Stability Hygroscopic<br>Applications Vitamin (enzyme cofactor). Essential cofactor of fatty acid metabolism; required for the transport of fatty acids through the inner mitochondrial membrane. Synthesized primarily in the liver and kidney; highest concentrations found in heart and skeletal muscle. Dietary sources include red meat, dairy products, beans, avocado.<br>References Mitchell, M.E., et al.: Am. J. Clin. Nutr., 31, 293 (1978), Lango, R., et al.: Cardiovasc. Res., 51, 21 (2001), Vaz, F.M., et al.: Biochem. J., et al.: 361, 417 (2002), Karlic, H., et al.: Nutrition, 20, 709 (2004),<br></p>