Aminoacids and derivatives

<p>Stability Hygroscopic<br>Applications A metabolite of Serotonin (5-hydroxytryptamine, 5-HT).<br>References Breithaupt, T., et al.: J. Exp. Biol., 202, 837 (1999), Endo, T., et al.: Toxicology, 153, 189 (2000), Sneddon, L., et al.: J. Exp. Biol., 203, 537 (2000), Stuart, J., et al.: J. Neurochem., 84, 1358 (2003),<br></p>

<p>Applications N,N-Dimethylaminoethanol Phosphate is a metabolite of Dimethylaminoethanol, a precursor to the neurotransmitter acetylcholine.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ansell, G.B. et al.: Zhur. Evol. Biochim, Fiziol., 15, 249 (1979): Miyazaki, H. et al.: Chem. Pharm. Bull., 24, 763 (1976); Haidar, N.E. et al.: Neurochem. Res., 19, 457 (1994);<br></p>

<p>Applications Labelled Tranexamic Acid (T714505). Antifibrinolytic agent; blocks lysine binding sites of plasminogen. Hemostatic.<br>References Andersson, et al.: Scand. J. Haematol. 2, 230 (1965), Melander, B., et al.: Acta Pharmacol. Toxicol., 22, 340 (1965), Bonnar, J., et al.: Br. Med. J., 313, 579 (1996), Dunn, C.J., et al.: Drugs, 57, 1005 (1999),<br></p>

<p>Applications Tranexamic-d2 acid is deuterium labelled tranexamic acid (T714505), which is an antifibrinolytic agent that blocks lysine binding sites of plasminogen. Hemostatic.<br>References Andersson, et al.: Scand. J. Haematol. 2, 230 (1965), Melander, B., et al.: Acta Pharmacol. Toxicol., 22, 340 (1965), Bonnar, J., et al.: Br. Med. J., 313, 579 (1996), Dunn, C.J., et al.: Drugs, 57, 1005 (1999),<br></p>

<p>Applications Specific GABA-B receptor agonist. Muscle relaxant (skeletal).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Ahuja, S., et al.: Anal. Profiles Drug Subs., 14, 527 (1985), Brogden, R.N., et al.: Drugs, 8,1 (1974)<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>

<p>Stability Hygroscopic<br>Applications O-Acetyl Lacosamide is an impurity of Lacosamide (L098500) which is a potent anticonvulsant.<br>References Lees, G., et al.: Brain Res., 612, 190 (1993), Kuo, C., et al.: Mol. Pharmacol., 51, 1077 (1997), Barton, M., et al.: Epilepsy Res., 47, 217 (2001), Beyreuther, B., et al.: Eur. J. Pharmacol., 539, 64 (2006), Beyreuther, B., et al.: CNS Drug Rev., 13, 21 (2007),<br></p>

<p>Applications A labelled metabolite of Tryptophan.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gartside, S., et al.: Eur. J. Pharmacol., 179, 103 (1990), Gijsman, H., et al.: J. Clin. Psychopharmacol., 22, 183 (2002), Schruers, K., et al.: Psychiatry Res., 113, 237 (2002),<br></p>

<p>Applications Betaine, is the product of the enzyme oxidation of choline. It can also be used as an organic osmolytes. Betain is a methyl donor of increasingly recognized significance in biology. It can also be used for the treatment of homocystinuria which is an inherited disorder of the metabolism of amino acid methionine.<br>References J. Biol. Chem., 234, 1171 (1959); Alex, N. et al.: Org. Chem., (1987); Rees, W. et al.: Biochem., 32, 137 (1993);<br></p>