Amino Acids (AA)

Applications L-Alanine Ethyl Ester Hydrochloride is used in the synthesis of nucleoside phosphoramidates as antiviral agents for human immunodeficiency and hepatitis B viruses. Also used in synthesis of enantiomerically pure amino acid ester isocyanates.
References Bondada, L. et al.: ACS, Med. Chem. Lett., 4, 747 (2013); Nowick, J. et al.: J. Org. Chem., 57, 7364 (1992);

Applications Toxicity is similar to salicylic acid. Used in manufacturing of dyes.

Applications 4-methylthiophene-3-carboxylic acid (cas# 78071-30-4) is a useful research chemical.

Applications Antihypertensive agent.
References Beckett, et al.: J. Pharm. Pharmacol., 7, 433 (1955), Sletzinger, et al.: J. Med. Chem., 6, 101 (1963),

Applications 1-Methylpiperazine is used in the preparation of 2-(4-Methyl-1-piperazinylmethyl)acrylophenone(MPMAP), an antimicrotubular drug.
References Mallevais, M.L. et al.: Biochimie, 66, 477 (1984);

Applications L-Aspartic Acid salcium salt is used in three high-dose oral calcium salts model (CaCO3, CaCl2, Ca-aspartate-hydrochloride) which has effects on acid-base metabolism, plasma electrolytes and urine parameters in rats.
References Classen, H.G., et al.: Experim. Clin. Pharmacol., 17, 437 (1995),

Applications 2-methyl[1,2,4]triazolo[1,5-a]pyridin-8-amine acts as a reagent in the one step synthesis of C-nucleosides s-triazolo[4,3-a]- and [1,5-a]pyridine using 2-pyridylhydrazines and ribofuranosyl thioformimidate.
References Huynh D. T., et al.: J. Org. Chem., 41, 3124 (1976)

Stability Unstable in Solution, Unstable in Air
Applications 2-Amino-5-methoxythiophenol is a chemical reagent used in the synthesis of antibacterial benzothiazepines.
References Bhasker, N. et al.: Elixir. Int. J., Dec, 29307 (2014); Pant, S. et al.: Int. J. Chem., 3, 360 (2014);

Applications Boc-D-serine is D-serine (S270975) with amine protected from eletrophiles by tert-butyloxycarbonyl group in organic synthesis. Boc-D-serine can be used to synthesize acetamido-methoxypropionamides such as Desacetyl Desmethyl Lacosamide (D288325) which is a potent anticonvulsant.
References Letiran, A., et al.: J. Med. Chem., 45, 4762 (2002); Wadavrao, S., et al.: Synthesis, 45, 3383 (2013)

Applications A 2-substituted 2’-Deoxyadenosine (D231620). Used in the synthesis of oligonucleotides.
References Ishikawa, F., et al.: J. Mol. Biol., 70, 475 (1972), Hattori, M., et al.: Biochemistry, 13, 2754 (1974), Kazimierczuk, Z., et al.: J. Med. Chem., 33, 1683 (1990),

Applications Isotope labelled 2-Bromo-4-methoxy-6-methylpyrimidine is a chemical reagent used in the preparation and synthesis of novel thiadiazoles and their derivatives for their growth stimulant activity.
References Knyazyan, A. et al.: J. Hetero. Chem., 50, 1281 (2013);