Amino Acids (AA)

<p>Applications S-Methyl-L-cysteine is a substrate in the catalytic antioxidant system mediated by methionine sulfoxide reductase A (MSRA). It has been studied as a theurapeutic for neurodegenerative diseases including Parkinson′s.<br>References Wassef, R., et al.: J. Neurosci., 21, 12808 (2007)<br></p>

<p>Applications 5-((2-Hydroxyethyl)amino)-2-methylphenol (cas# 55302-96-0) is a useful research chemical.<br></p>

<p>Applications An inhibitor of the enzyme Glyoxalase 1.<br>References Vince, R. and Wadd, W.B.: Biochemical and Biophysical Res. Commun., 35, 5 (1969), Vegvari, A., et al.: ChemBioChem, 3(11), 1117 (2002)<br></p>

<p>Applications 2,6-Di-tert-butyl-4-methyl-d3-phenol (CAS# 86819-59-2) is a useful isotopically labeled research compound. This compound has been shown to significantly have lower toxic potency in mice compared to butylated hydroxytolune (BHT).<br>References Mizutani, T., et.al., Toxicol. Appl. Pharmacol. 69,283-290,(1983);<br></p>

<p>Applications 1,2,3-Trichloro-5-methylbenzene is useful in calculating 21 physical properties of organic compounds strictly from molecular structure.<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 Jain, N., et al.: J. Pharm. Sci., 88, 852-860 (1999)<br></p>

<p>Applications 2-Methyl-1-phenyl-1-propene can be used in analytical study of analysis and comparison of aroma compounds from traditional Tangshan sorghum liquor and samples of improved fermentation process by GC-​MS.<br>References Jiang, X., et al.: Shipin Gongye Keji, 37, 87 (2016)<br></p>

<p>Applications Glycyl-L-Tyrosine Dihydrate is used in process for producing N-Glycyltyrosine. Glycyl-L-Tyrosine Dihydrate is the anhydrous form of Glycyl-L-tyrosine(G720108); which is used in preparation method of high quality Aspartame and Aspartame crystallization-inducing agent.<br>References Mimura, T., et al.: Eur. Pat. Appl., (1999); Gao, Z., et al.: Faming Zhuanli Shenqing, (2019);<br></p>

<p>Stability Hygroscopic<br>Applications 3-Methyl-2-benzothiazolinone Hydrazone Hydrochloride Hydrate is a chromegenic reagent for the determination of benzodiazepines, cholesterol, and enzyme activity. 3-Methyl-2-benzothiazolinone Hydrazone Hydrochloride Hydrate is used as an electrophilic coupling reagent used in the spectrophotometric determination of chloramine-B (CAB) and other residual chlorine content in various environmental water samples.<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 Syed, A. et al.: Environ. Sci. Indian J., 3, 49 (2008); Syed, A.A. et al.: Chem. Environ. Res., 15, 41 (2006); Mohan, J. et al.: Indian J. Chem., 32B, 44 (1993);<br></p>

<p>Stability Hygroscopic<br>Applications A labelled metabolite of Acrylonitrile (ACN).<br>References Guengerich, F., et al.: Cancer Res., 41, 4925 (1981), Leonard, A., et al.: Mutation Res., 436, 263 (1999), Stadler, R., et al.: J. Agric. Food Chem., 52, 5550 (2004), Dybing, E., et al.: Food Chem. Toxicol., 43, 365 (2005), Rice, J., et al.: Mutation Res., 580, 3 (2005),<br></p>

<p>Applications Labeled Sucrose (S697000). Yuanzhen sugar is a polysaccharide polymer, containing a certain amount of fructooligosaccharides.<br>References Watanabe, T., et al.: Biosci. Biotech. Biochem., 72, 3167 (2008), You, Y., et al.: J. Agric. Food Chem., 57, 709 (2009),<br></p>

<p>Applications 3-N-Methyl-L-histidine is a potential compound to be used as a treatment with pharmacological PPARα agonists to stimulate the ubiquitin proteasome pathway and myofibrillar protein breakdown in skeletal muscle of rodents.<br>References Ringseis, R., et al.: Biochem. Biphys. Gen. Subject., 1830, 2105 (2013); Ubhi, B.K., et al.: Molec. Biosys., 8, 3125 (2012);<br></p>

<p>Applications Perfluoro(2-methyl-3-pentanone) (cas# 756-13-8) is a useful research chemical.<br></p>

<p>Applications 4-Methylmorpholine is used in the synthesis of novel and selective TYK2 inhibitors, used in the treatment of inflammatory diseases. Also used in the preparation of cathespin K inhibitors which are highly selective.<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 Liang, J. et al.: Eur. J. Med. Chem., 67, 175 (2013); Yuan, X. et al.: Org. Biomol. Chem., 11, 5847 (2013);<br></p>

<p>Applications Labelled L-Methionine, an essential aminoacid for human development. Hepatoprotectant; antidote (acetominophen poisoning); urinary acidifier.<br>References Benevenga, N.J., et al.: J. Agric. Food Chem., 22, 2 (1974), Fleisher, L.D., et al.: Clin. Endocrinol. Metab., 3, 37 (1974), Meinnel, T., et al.: Biochimie, 75, 1061 (1993),<br></p>

<p>Applications 4-Hydroxy-4-methyl-2-pentanone-d12 (CAS# 114253-85-9) is a useful isotopically labeled research compound.<br></p>

<p>Applications Carbamoyl-guanidine Amidino Urea Salt, Hydrochloride salt (cas# 926-72-7) is a compound useful in organic synthesis.<br></p>

<p>Applications Used in the synthesis of DMPO-type spin traps.<br>References Konaka, R., et al.: Free Radical Res., 23, 15 (1995),<br></p>

<p>Stability Hygroscopic<br>Applications 4-(4-Methylpiperazinomethyl)benzoic Acid, Dihydrochloride (cas# 106261-49-8) is a compound useful in organic synthesis.<br></p>

<p>Impurity Imatinib EP Impurity G<br>Applications 1-Methylpiperazine (Imatinib EP Impurity G) is used in the preparation of 2-(4-Methyl-1-piperazinylmethyl)acrylophenone(MPMAP), an antimicrotubular drug. It is a COVID19-related research product.<br>References Mallevais, M.L. et al.: Biochimie, 66, 477 (1984);<br></p>

<p>Applications 3-Methyl-2-furoic Acid-d is a deuterated version of 3-Methyl-2-furoic Acid (M219553), a useful reactant in the synthesis of therapeutic agents.<br>References Dragovich, Peter S., et al.: Bioorg. &amp; Med. Chem. Let., 24(3), 954-962 (2014);Garcia-Barrantes, Pedro M., et al.: J. of Med. Chem., 58(20), 7959-7971 (2015)<br></p>

<p>Stability Hygroscopic<br>Applications 1-(2-Methoxyphenyl)piperazine Hydrobromide is a useful reagent for improving the synthesis of Eapidil.<br>References Wang, H., et al.: Anhui Huagong, 37, 23 (2011)<br></p>

<p>Applications 2-(4-methylphenyl)oxirane (cas# 13107-39-6) is a useful research chemical.<br></p>