Amino Acids (AA)

Applications N-Suberylglycine-2,2-d2 (CAS# 1219799-02-6) is a useful isotopically labeled research compound.

Applications Protected amino acid.
References Zhang, T., et al.: J. Pharm. Biomed. Anal., 46, 882 (2008), Cummings, J., et al.: Biochem., 48, 6469 (2009),

Applications 5-Octyl L-Glutamate is a stable cell-permeable molecule which generates free glutamic acid upon hydrolysis of the ester bond by cytoplasmic esterase.
References Chin, R.M., et al.: Nature, 509, 397 (2014)

Applications 2-methoxy-4-methyl-5-nitropyridine (cas# 6635-90-1) is a useful research chemical.

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.
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. & Meister, A.: Biochemistry, 5, 725 (1966); Levintow, L. & 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)

Applications Ethyl 2-Acetylpropionate, can be used as an intermediate in the synthesis of variety of chemical compounds. It is also used in the synthesis of 2-Acetylpropanoic Acid (A186590).
References Grayson, D. et al.: J. Chem. Soc. Perkin Trans, 1, 2140 (1986)

Applications DL-2-Aminohexanoic-3,3,4,4,5,5,6,6,6-d9 Acid (CAS# 2243004-88-6) is a useful isotopically labeled research compound.

Applications N-Fmoc-(13C9,15N)-L-Tyrosine O-Tertbutyl Ether is the isotope labelled protected form of L-Tyrosine (T899975), an essential amino acid that exhibits in vitro antioxidant and antiradical activities. L-Tyrosine is used as a precursor to synthesize catecholamines (e.g. Norepinephrine HCl [N674500]) in human keratinocytes, and also for the synthesis of proteins and thyroid hormones.
References Gülçin, ?.: Amino Acids, 32, 431 (2007); Langen, K., et al.: Nuc. Med. Biol., 29, 625 (2002); Schallreuter, K., et al.: J. Invest. Derm., 104, 953 (1995); Zhang, W., et al.: Neuropharmacology, 47, 438 (2004)

Applications 6-Methyl-2,3'-bipyridine (cas# 78210-78-3) is a useful research chemical.

Applications (S)-N-(Benzyloxycarbonyl)-N-methylvaline has been used as a reactant in the synthesis of a biologically active cyclodepsipeptide destruxin E which is a potent negative regulator of osteoclast morphology.
References Yoshida, M., et. al.: J. Org. Chem., 79, 296 (2014)

Applications Intermediate for the preparation of Naratriptan and other indole sulfonamide derivatives.

Applications N-Boc-2-(methylthio)ethylamine is used as a reagent in the synthesis of anthranilic diamide insecticides and new glycopeptidomimetics based on N-substituted oligoglycines bearing N-linked lactoside side chains.
References Hua, X., et al.: Austr. J. Chem., 67, 1491 (2014); Saha, U.K., et al.: J. Chem. Soc. Chem. Comm., no vol., 2571 (1995)

Applications N,N-Dimethyl-d3-glycine HCl (N-methyl-d3) (CAS# 1219795-14-8) is a useful isotopically labeled research compound.