Acides aminés (AA)

<p>Applications 2-Amino-4-methylphenylboronic acid, pinacol ester<br></p>

<p>Applications 1-BOC-2-BENZYL-4-PIPERIDINONE (cas# 193480-28-3) is a useful research chemical.<br></p>

<p>Applications 2-methyl-1H-pyrrolo[2,3-b]pyridine (cas# 23612-48-8) is a useful research chemical.<br></p>

<p>Applications 3-Methoxy-2,2-dimethylpropylamine Hydrochloride (cas# 171268-71-6) is a compound useful in organic synthesis.<br></p>

<p>Applications N2-Cbz-D-glutamine is an N-Cbz-protected form of D-Glutamine (G597295). D-Glutamine is an unnatural isomer of L-Glutamine (G597000) that is present in human plasma an is a source of liberated ammonia. D-Glutamine can be synthesized by enzymatic means or can be found in cheeses, wine and vinegars as well. It is often used to determine the activity of Glutamine synthetase, an enzyme that is commonly found in the mammalian liver and brain that controls the use of nitrogen in cells.<br>References Almassy, R., et al.: Nature, 323, 304 (1986); Frank, H., et al.: J. Chromatog. B: Biomed. Sci. Appl., 224, 177 (1981); Jayme, D.: Cytotechnology, 5, 15 (1991); Kagan, H. &amp; Meister, A.: Biochemistry, 5, 725 (1966); Levintow, L. &amp; Meister, A.: J. Am. Chem. Soc., 75, 3039 (1953); Raj, D., et al.: Am. J. Phys. Endo. Metab., 280, E214 (2001); Varadi, M., et al.: Biosens. Bioelect., 14, 335 (1999)<br></p>

<p>Applications 5-Fluoro-3-methylindole is used to study its ionization potential and the origin of nonexponential tryptophan fluorescnece decay in proteins.<br>References Liu, T., et al.: J. Am. Chem. Soc., 128, 4104 (2005);<br></p>

<p>Stability Moisture Sensitive<br>Applications 1-Methyl-7-nitroisatoic Anhydride is a reagent for RNA SHAPE-MaP experiments. Enables analysis of RNA secondary structures at single nucleotide resolution in &lt;70 seconds.<br></p>

<p>Applications 3-methylbut-3-enoic acid (cas# 1617-31-8) is a useful research chemical.<br></p>

<p>Applications 3-methylpyrrolidin-3-ol hydrochloride (cas# 921592-91-8) is a useful research chemical.<br></p>

<p>Applications 4-Chloro-2-methylphenol is a transformation/degredation product of herbicides found in the environment through landfills and runoff.<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 Lagana, A. et al.: Anal. Chim. Acta., 462, 187 (2002); Irmak, S. et al.: App. Catal. B. Environ.., 63, 243 (2006);<br></p>

<p>Applications 1-Bromo-3-methyl-2-butanol, can be used for preparation and polymerization of racemic isopropylthiirane.<br>References Dumas, Ph., et al.: Sciences Chimiques, 277, 939 (1973);<br></p>

<p>Applications 4-Boc-2-oxopiperazine is used in the synthesis of renin inhibitors. Also used in the synthesis of isoindoline inhibitors of dipeptidyl peptidases.<br>References Nakamura, Y. et al.: Bioorg. Med. Chem. Lett., 22, 4561 (2012); Van G. et al.: J. Med. Chem., 54, 5737 (2011);<br></p>

<p>Applications Ethyl Thiophene-2-glyoxylate is used in the synthesis of chiral substituted benzenes containing 1,2-diols. Also used in the preparation of quinazolines.<br>References Ramarao, C. et al.: Tetrahedron Lett., 53, 637 (2012); Karpenko, O. et al.: Heterocycles, 71, 619 (2007);<br></p>

<p>Applications A photoaffinity reagent.<br>References Hatanaka, Y. et al: Bioorg. Med. Chem., 2, 1367 (1994); Hatanaka, Y. et al: J. Org. Chem., 59, 383 (1994); Hatanaka, Y. et al: Bioorg. Med. Chem. 2, 1367 (1994)<br></p>

<p>Applications 2-Bromo-6-methoxybenzoic acid<br></p>

<p>Applications 4-Methyl-α-[1-(methylamino)ethyl]-benzenemethanol Hydrochloride is a reagent used for analytical study in determination of drugs of abuse and their metabolites in wastewater using solid phase extraction coupled to liquid chromatography using high resolution mass spectrometry<br>References Prosen, H., et al.: J. Seperation Sci., 40, 3621 (2017)<br></p>