Acids and Synthetic Reagents

Applications A peripheral µ-opioid receptor antagonist. Gastroprokinetic.
References Zimmerman, D.M., et al.: J. Med. Chem., 37, 2262 (1994), Liu, S.S., et al.: Clin. Pharmacol. Ther., 68, 66 (2000), Taguchi, A., et al.: N. Engl. J. Med., 345, 935 (2001),

Applications Tetramethylammonium Hydroxide is used to prepare a new family of silicate/aluminosilicate mesoporous molecular sieves.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Beck, J., et al.: J. Am. Chem. Soc., 114, 10834 (1992).

Applications 2,3-Pyrazinedicarboxylic Acid has been found to exhibit antifungal and antibacterial acitivity. It has also been used as a reagent in the preparation of transition metal pyrazinedicarboxylate complexes.
References Beaula, T.J., et al.: Spectrochim. Acta A, 138, 723 (2015); Premkumar, T., et al.: World J. Microb. Biot., 21, 479 (2005); Gunay, G., et al.: Inorg. Chim. Acta, 399, 19 (2013)

Applications A Nicotinic acid (N429250) analogue used as a growth factor in Erwinia amylovora growth (pear and apple blossoms).
References Davis, A., et al.: Planta, 205, 305 (1998), Valls, F., et al.: J. Agric. Food Chem., 48, 3392 (2000), Gardener, M., et al.: J. Chem. Ecol., 2001, 27, 2545 (2001),

Stability Photosensitive
Applications It is used for the treatment of pancreatic cancer and acute myelogenous leukaemia (AML).

Stability Moisture Sensitive
Applications Benzeneacetyl Chloride is used in the synthesis of aromatic inhibitors of HIV-1 integrase. Also used in the preparation of napthalenic ligands with high affinity for melatonin receptor.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Burke, T. et al.: J. Med. Chem., 38, 4171 (1995); Yous, S. et al.: J. Med. Chem., 35, 1484 (1992);

Applications Sodium Tetrachloroaurate(III) Dihydrate, is an essential chemical compound used in chemical synthesis as gold catalyst.

Applications Bis(triphenylphosphoranylidene)ammonium chloride is a catalyst that is used in the preparation of 5-Hydroxy-clethodim Sulfoxide (H918380). 5-Hydroxy-clethodim Sulfoxide is an impurity of Clethodim (C573250), a post-emergent herbicide. Bis(triphenylphosphoranylidene)ammonium chloride is also a useful new reagent for the synthesis of nucleoside-5’-di and triphosphates.
References Falb, L.N., J. Agric. Food Chem., 38, 875 (1990); Hunter., J.H., et al.: Weed Technol., 9, 432 (1995); Beistein J. of Org. Chem. 11: 469 (2015)

Applications 2-Chlorobenzaldehyde Oxime is a chemical reagent used in the synthesis of antimicrobial hydroxamates which are potential inhibitors of deoxy-D-xylulose 5-phosphate synthase inhibiting growth of influenzae. Also used in the preparation ofsubstituted oxazole based firefly luciferase inhibitors.
References Poutiainen, P. et al.: J. Med. Chem., 56, 1064 (2013); Hayashi, D. et al.: Chem. Comm., 49, 5535 (2013);

Stability Unstable in Solution, Moisture Sensitive, Hygroscopic
Applications (S)-(+)-2-Amino-4-bromobutyric Acid Hydrobromide is a building block used in stereoselective preparation of phosphinic acid phosphapeptide analogs of glutamyl-γ-glutamate as potent inhibitors of folylpolyglutamate synthetase. Also used in the synthesis of isoindoline carbamate and acylsulfonamide containing macrocyclic peptidomimetics as inhibitors of HCV NS3/4A protease.
References Bartley, D., et al.: J. Org. Chem., 70, 6757 (2005); Jiang, Y., et al.: J. Med. Chem., 57, 1753 (2014);

Stability Moisture Sensitive
Applications Tributylphenyltin acts as a reagent for the synthetic preparation of tetrahydroisoquinolines and SAR as potential HIV-1 antivirals.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Swidorski, J. J., et al.: Bioorg. Med. Chem. Lett., 26, 160 (2016)