Toxicologia

Applications Ethanol-13C2 is a labelled analogue of Ethanol, which is used in alcoholic beverages in suitable dilutions and as solvent in laboratory and industry, in the manufacture of denatured alcohol, pharmaceuticals, in perfumery, and in organic synthesis.
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 Wiberg, G.S., et al.: Toxicol. Appl. Pharmacol., 16, 718 (1970); Brown, N.A., et al.: Science, 206, 573 (1979);

Applications Cuprous Cyanide-15N is an intermediate in the synthesis of Bictegravir-15N, d2 (B382096), which is the labeled version of Bictegravir, which is a novel, potent inhibitor of HIV-1 integrase with an IC50 of 7.5 nM.
References Tsiang M. et al.: Antimicrob Agents Chemother. 2016 Nov 21;60(12):7086-7097;

Applications A metabolite of Triazolam (T767380).
References Gygi, S., et al.: Drug Metab. Dispos., 24, 282 (1996), Slawson, M., et al.: J. Anal. Toxicol., 20, 350 (1996), Mei, Z., et al.: Ther. Drug Monit., 19, 92 (1997), Nakahara, Y., et al.: Life Sci., 63, 88392 (1998),

Impurity Fluconazole EP Impurity A
Applications Iso Fluconazole (Fluconazole EP Impurity A) is an impurity of Fluconazole (F421000). Fluconazole USP impurity A.
References Rogers, T., et al.: Antimicrob. Agents Chemother., 30, 418 (1986), Itoh, H., et al.: Chem. Pharmaceut. Bull., 48, 1148 (2000),

Applications 17α-Testosterone Cypionate is the 17α-isomer of Testosterone Cypionate (T155100); an anabolic steroid with androgenic properties. Also used for testosterone therapy in males with hypogonadism.
References Rabkin, J.G. et al.: J. Clin. Psychopharmacol., 19, 19 (1999); Hajjar, R. et al.: J. Clin. Endocrinol. Metab., 82, 3793 (1997); Rhoden, E. et al.: J. Sex Med., 7, 277 (2010)