Étalons pharmaceutiques

Applications 7-Chlorokynurenic acid is an NMDA receptor antagonist and inhibitor of EAAT.

Applications A metabolite of the agricultural fungicide Kresoxim-methyl(K659000).
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 Salmon, F. et a.: Xenobiotica, 26, 803 (1996); Gold, R.E. et al: Mod. Fungic. Antifungal Compd., 11, 79 (1996);

Applications Used in the preparation of Epostane (E588850).

Applications 2-Bromo-4’-fluoroacetophenone is an intermediate in the synthetic preparation of competitive inhibitors of aromatase.
References Utsukihara, T., et al.: J. Molec. Cata. B: Enzymatics., 45, 68 (2007); Vinh, T.K., et al.: Bioorg. Med. Chem. Lett., 9, 2105 (1999);

Applications Intermediate for the synthesis of 4-Hydroxymethyl Loratadine.
References Cerrada, V., et al.: ARKIVOC, 9, 200 (2005).

Applications 2,6-Dimethyl-3,5-dicarboxy-4-(2-nitrophenyl)-1,4-dihydropyridine is used as a reactant in the preparation of hydroxyindolecarboxylate and hydroxycarbolinecarboxylate from nifedipine analogous cyanoethyl ester.
References Gorlitzer, K., et al.: Pharmazie, 55, 35 (2000)

Applications Tetrachlorophthalic Anhydride is used in the synthesis of nucleoside analogues with a specific structure as apoptosis inducing active compounds. Also used in the synthesis of carbonic anhydrase inhbitors. Chlorinated Reactive Flame Retardant Intermediate
References Hirschhaeuser, C. et al.: Chem. A. Eur. J., 19, 13017 (2013); Sethi, K. et al.: Bioorg. Med. Chem., 21, 5168 (2013);

Applications A labelled major biodegradation product of Malathion (M111000). Malathion metabolite.
References Kim, Y. et al.: Chemosphere, 60, 1349 (2005); Yoshii, K. et al.: J. Health Sci., 54, 535 (2008); Hayasaka, M. et al.: Jap. J. Forensic Toxicol., 12, 15 (1994);

Applications 1,2,3,4-tetrahydronaphthalen-2-amine (cas# 2954-50-9) is a useful research chemical.

Applications Sappanone A is a natural product flavonoid with some antioxidant properties that can be isolated from C. sappan.
References Namikoshi, M., et al.: Chem. Pharm. Bull., 35, 2761 (1987); Foroumadi, A., et al.: Bioorg. Med. Chem. Lett., 17, 6764 (2007);

Applications Isotope labelled (R)-(-)-2-Oxothiazolidine-4-carboxylic Acid (O870505), a precursor to glutathione (GSH) which is an important antioxidant in plants, animals and fungi.
References Meister, A., et al,: J. Am. Coll. Nutr., 5, 137 (1986);