Molécules organiques diverses avec substitutions isotopiques

Applications D-Mannose is a carbohydrate that is important in the glycosylation of molecules in a variety of cellular processes. It is involved in N and O glycosylation of bovine why protein products, used in infant formulas. It is also responsible for the O-glycosylation of the T helper cell-derived cytokine interlukin-17A, an important cell-signaling molecule. This is the labeled analog. References Van Leeuwen, S. et al.: J. Agri. Food Chem., 60, 12553 (2012); Geoghegan, K. et al.: Prot. Express. Purif., 87, 27 (2013);

Applications Labelled Perphenazine. D2 dopamine receptor antagonist; α-adrenergic receptor antagonist and σ-receptor agonist; phenothiazine antipsychotic. Inhibits glutamate dehydrogenase in vitro. Antipsychotic. References Gaertner, H.J., et al.: Drug Metab. Dispos., 3, 437 (1975), O Brien, S., et al.: J. Med. Chem., 48, 1287 (2005), Briggs, K., et al.: Toxicology, 231, 113 (2007), Toga, T., et al.: J. Pharmacol. Sci., 105, 207 (2007),

Applications Labelled 1-Linolenoyl-3-chloropropanediol (L467700). New lipids in food protein hydrolyzates. References Velisek, J., et al.: J. Agric. Chem., 28, 1142 (1980),

Applications Labelled Dicyclohexyl Phthalate (DCHP) metabolite. References Okubo, T., et al.: Biol. Pharm. Bull., 26, 1219 (2003), Silva, M., et al.: J. Anal. Toxicol., 29, 819 (2005), Matsumoto, M., et al.: Reg. Toxicol. Pharmacol., 50, 37 (2008),

Stability Hygroscopic Applications (±)-Mevalonolactone-4,4,5,5-d4 (CAS# 349553-98-6) is a useful isotopically labeled research compound.

Applications Labelled analogue of Testosterone Cypionate, an anabolic steroid with androgenic properties. Testosterone Cypionate is used for testosterone therapy in males with hypogonadism. Controlled Substance. 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);

Applications Mixed β-adrenergic blocker and serotonin 5HT1A-receptor antagonist. Antihypertensive; antianginal; antiarrhythmic; antiglaucoma. 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 Dreshfield, L.J., et al.: Neurochem. Res., 21, 557 (1996), Perez, V., et al.: Lancet, 349, 1594 (1997),

Applications Labelled Chlorpromazine (C424750). Used as an antiemetic; antipsychotic. 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 Anden, N.-E., et al.: Eur. J. Pharmacol., 11, 303 (1970), Curzon, G., et al.: Trends Pharmacol. Sci., 11, 61 (1990),

Applications p-Cresol Glucuronide-d7, is the labeled analogue of p-Cresol Glucuronide (C782005), which is a metabolite of o-Cresol (C781910). References Goerge, G., et al.: Xenobiotica, 17, 1293 (1987),

Applications Etoricoxib-d6 is the labelled analog of Etoricoxib (E934100), a specific inhibitor of COX-2 . 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 McGeer, P.L., et al.: Exp. Gerontol., 37, 925 (2002), Chenevard, R., et al.: Circulation, 107, 405 (2003)

Applications Sethoxydim is a neuroplastin isoforms, a member of Ig superfamily. It is expressed and important in stereocilia of outer hair cells function. Also, it is derived from Crotonaldehyde (C818650), which is an αβ-unsaturated aldehyde and an alkylating agent that is commonly found in tobacco smoke and some foods. Crotonaldehyde is also a known mutagen and carcinogen. References Zeng, W., et al.: J. Neurosci., 36, 9201-9216 (2016); Scherer, G., et al.: Hum. Exp. Toxicol., 26, 37 (2007); Zhang, S., et al.: Chem. Res. Toxicol., 19, 1386 (2006)

Applications A labelled inactive metabolite of Prasugrel (P701150). References Sugidachi, A., et al.: Br. J. Pharmacol., 129, 1439 (2000); Takahashi, S., et al.: J. Pharm. Sci., 97, 5434 (2008); Williams, E., et al.: Drug Metab. Dispos., 36, 1227 (2008); Hagihara, K., et al.: Xenobiotica, 39, 218 (2009);

Applications A labelled metabolite of Atomoxetine. References Creighton, C.J., et al.: Bioorg. Med. Chem. Lett., 14, 15, 4083 (2004)

Applications Labelled N-2-(Hydroxyethyl)-L-valine (H942300). Cotinine and N-(2-hydroxyethyl)valine are markers of passive exposure to tobacco smoke in children. References Dempsey, D., et al.: Clin. Pharmacol. Ther., 67, 458 (2000), Smith, C., et al.: Food Chem. Toxicol., 41, 807 (20030,

Applications Oxaliplatin-d10, is the labeled analogue of Oxaliplatin (O845075), which is platinum-based antineoplastic agent that is used in cancer chemotherapy. References Kidani, Y., et al.: J. Med. Chem., 21, 1315 (1978), Kizu, R., et al.: Cancer Chemother. Pharmacol., 31, 475 (1993), Levi, F., et al.: Eur. J. Cancer, 29A, 1280 (1993), Simpson, D., et al.: Drugs, 63, 2127 (2003),