Toxicology

<p>Stability Moisture Sensitive<br>Applications Sulfometuron methyl is a substituted pyrimide compound for proteomics research. A sulfonylurea herbicides.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Azcarate, M. P., et al.: J. Environ. Sci. Health, Part B: 50, 229 (2015); Tatum, V. L., et al.: Environ. Toxicol., 27, 671 (2012)<br></p>

<p>Applications Floxuridine is an antiviral; antineoplastic.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Harris, M., et al.: Biophys. J., 4, 203 (1964),<br></p>

<p>Stability Very Hygroscopic<br>Applications 3-Methylglutarylcarnitine Chloride is the chloride salt of M226345, which is derived from DL-Carnitine Benzyl Ester Chloride (C184135), which is an intermediate in the synthesis of 3-Hydroxybutyrylcarnitine Hydrochloride (H830900), a reagent used to study acylcarnitine profile in thyroid disease.<br>References Hintze, U., et al.: Lipids., 10, 20 (1975)<br></p>

<p>Applications Carcinogen.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Knize, M.G., et al: Envir. Health Perspectives, 67, 17 (1986), Stavric, B., et al.: Fd. Chem. Toxic., 31, 981 (1993), Sugimura, T., et al.: Mutation Res., 290, 43 (1993), van Herwaarden, A.E, et al.: Cancer Res., 63, 6447 (2003),<br></p>

<p>Applications It is listed as a known human carcinogen. Used in manufacturing of dyes, as antioxidant in rubber.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References IARC Monographs, 4, 97 (1974),<br></p>

<p>Stability Hygroscopic<br>Applications A labelled form of Clofentezine which is used in agriculture for the protection of ornamentals, food and non-food crops in the field. Used as a standard for Pesticide detection. Clofentezine is used in cannabis testing kits as a component of pesticide mixes (P698240).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Bakirci, G.T., et al.; Food. Chem., 135, 1901 (2012); Ay, R., et al.: Insect. Sci., 18, 503 (2011);<br></p>

<p>Stability Not Stable in hot solution<br>Applications Muscarinic receptor antagonist. Bronchodilator.<br>References Haddad, E.-B., et al.: Mol. Pharmacol., 45, 899 (1994), Donohue, J. F., et al.: Chest, 122, 47 (2002), Profita, M., et al.: Allergy, 60, 1361 (2005), Dusser, D., et al.: Eur. Respir. J., 27, 547 (2006),<br></p>

<p>Stability Moisture Sensitive<br>Applications Fensulfothion Oxon is a metabolite of the insecticide fensulfonthion (F265490), an inhibitor of cholinesterase activity.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Rainsford, K.D., et al.: Pest. Biochem. Physiol., 8, 302 (1978); Iverson, F., et al.: Can. J. Biochem., 54, 918 (1976);<br></p>

<p>Applications Labelled Tolperisone, a muscle relaxant.<br></p>

<p>Stability Air Sensitive<br>Applications Used for detecting the presence of hydrolytic analytes, such as leukocytes, esterase, and protease. The detection of leukocytes is especially important in medical diagnostics.<br>References Jackson, D.S., et al.: Arch. Biochem. Biophys., 20, 323(1), 108 (1995)<br></p>

<p>Applications Bedaquiline is a diarylquinoline derivative that acts as a mycobacterial inhibitor. Bedaquiline shows promise as potential drug in the treatment of tuberculosis.<br>References de Jonge M.R. et al.: Proteins, 67, 971 (2007); Diacon A.H. et al.: N. Eng. J. Med., 360, 2397 (2009);<br></p>

<p>Applications Trimethadione is an anticonvulsant and antiepileptic agent used in the treatment of pregnant women. Prenatal exposure to anti-epileptic drugs (AEDs) has indicated increased risk of major or minor congenital malformation.<br>References Ahir, B. et al.: Toxicol. Vitro., 28, 948 (2014); Pastore, V. et al.: Bioorg. Med. Chem., 21, 841 (2013);<br></p>

<p>Applications Pre and post emergence foliar absorbed herbicide for winter weed control in cereal crops; carotenoid biosynthesis inhibitor.<br>References Conte, E., et al.: J. Agric. Food Chem., 46, 4766 (1998),<br></p>

<p>Stability Hygroscopic<br>Applications A metabolite of NNAL.<br>References Hecht, S.S., et al.: Chem. Res. Toxicol., 14, 555 (2001)<br></p>

<p>Applications N-Methyltaurine can be used as a counter ion in the formation of soaps.<br>References Miyahara, Reiji, et al.: J. of Oleo Sci., 50(10), 823-830 (2001)<br></p>

<p>Applications Paclobutrazol-(phenyl-d4) is the labeled version of Paclobutrazol (P133000), which is a triazole fungicide used as an plant growth retardant in inhibiting gibberellin biosynthesis.<br>References Hou, X., et al.: Food. Chem., 138, 1198 (2013); Wu, C.W., et al.: Environ. Sci. Technol., 47, 843 (2013)<br></p>

<p>Applications Labelled Tazarotene (T010050). An acetylenic retinoid prodrug converted to the active metabolite, Tazarotenic acid, with selective affinity for retinoic acid receptors RARβ and RARγ. Antiacne; antipsoriatic. Used in treatment of photodamaged skin.<br>References Tang-Liu, D.D.-S., et al.: Clin. Pharmacokinet., 37, 273 (1999), Roeder, A., et al.: Skin Pharmacol. Physiol., 17, 111 (2004),<br></p>

<p>Stability Hygroscopic<br>Applications Dabrafenib is an inhibitor of mutated BRAF kinase and has clinical activity with a manageable safety profile in clinical trials of phase 1 and 2 in patients with BRAF(V600)-mutated metastatic melanoma.<br>References Hauschild, A., et al.: Lancet, 380, 358 (2012); Falchook, G.S., et al.: Lancet, 379, 1893 (2012); Ascierto, P.A., et al.: J. Clin. Oncol., 31, 3205 (2013)<br></p>

<p>Applications Synthetic nonapeptide agonist analog of LH-RH. Antineoplastic (hormonal).<br>References Vilchez-Martinez, J.A., et al.: Biochem. Biophys. Res. Commun., 59, 1226 (1974), Sennello, L.T., et al.: J. Pharm. Sci., et al.: 75, 158 (1986), Wheeler, J.M., et al.: Am.J. Obstet. Gynecol., 167, 1367 (1992), Eri, L.M., et al.: J. Urol., 150, 359 (1993),<br></p>

<p>Applications Labelled Thiamine (T344185). Essential nutrient required for carbohydrate metabolism; also involved in nerve function. Biosynthesized by microorganisms and plants. Dietary sources include whole grains, meat products, vegetables, milk, legumes and fruit. Also present in rice husks and yeast. Converted in vivo to Thiamine diphosphate, a coenzyme in the decarboxylation of α-keto acids. Chronic deficiency may lead to neurological impairment, bariberi, Wernicke-Korsakoff syndrome.<br>References Kawaski, T., et al.: Methods Enzymol., 122, 15 (1986), Mascher, H., et al.: J. Pharm. Sci., 82, 56 (1993),<br></p>

<p>Applications The main metabolite of Entacapone and Tolcapone.<br>References Mannisto, P., et al.: Prog. Drug Res., 39, 291(1992), Nishi, H., et al.: J. Pharm. Biomed. Anal., 11, 1277 (1993), Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993),<br></p>

<p>Applications Selective β1-adrenergic blocker structurally related to Practolol. Antihypertensive; antiarrhythmic.<br>References Assmann, I., et al.: Curr. Med. Res. Opin., 13, 325 (1995), Trausch, B., et al.: Biopharm. Drug Dispos., 16, 403 (1995),<br></p>

<p>Applications A metabolite of Daunorubicin. Used as an antineoplastic. Complexes with DNA. Inhibits DNA and RNA synthesis.<br>References Mizuno, N.S., et al.: Cancer Res., 35, 1542 (1975), Munger, C., et al.: Cancer Res., 48, 2404 (1988), Kobayashi, Y., et al.: J. Biol. Chem., 275, 17639 ( 2000), Burke, B., et al.: Cardiovasc. Toxicol., 2, 41 (2002),<br></p>

<p>Applications NS-398 is a selective Cox-2 inhibitor neuroprotective agent.<br></p>

<p>Applications Fenuron is an phenylurea based herbicide used to control brush on chaparral watersheds.<br>References Hermosin, M.C., et al.: Pest. Manag. Sci., 57, 803 (2001); Can, A., et al.: Envrion. Toxicol. Pharmacol., 35, 369 (2012); Navarro, S. et al.: J. Agri. Food. Chem., 60, 5279 (2012);<br></p>

<p>Applications Florfenicol (F405750) derivative. Used as herbicides.<br></p>

<p>Stability Hygroscopic<br>Applications A labelled metabolite of Acrylamide.<br>References Bjellaas, T., et al.: Toxicol. Sci., 100, 374 (2007), Doerge, D., et al.: Toxicol. Lett., 169, 34 (2007), Hartmann, E., et al.: J. Agric. Food Chem., 56, 6061 (2008),<br></p>

<p>Applications Dienogest-d8 (major) is labelled derivative of 19-Nortestosterone. It is used in combination with estrogen as oral contraceptive.<br>References Hubner, M., et al.: Arzneim.-Forsch., 30, 401 (1980), Spona, J., et al.: Contraception, 56, 185 (1997), Foster, R.H., et al.: Drugs, 56, 825 (1998)<br></p>

<p>Applications Daminozide-d4 is labelled Daminozide which is a plant growth regulator. Used as a standard for Pesticide detection, and cannabis testing.<br>References Moriya, M., et al.: Mutation Res. Genetic Toxicol. Testing, 116, 185 (1983); Rose, N., et al.: J. Med. Chem., 55, 6639 (2012); Narayanan, V., et al.: Analusis, 21, 107 (1993)<br></p>

<p>Applications Forchlorfenuronis is a diphenylurea-derivative cytokinin. Forchlorfenuronis is used as a plant growth regulator (PGR). Forchlorfenuronis is commonly used in horticulture to stimulate the growth of kiwi fruit and grapes.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Iwahori, S. et al.: Sci. Horticult., 35, 109 (1988); Peppi, M.C. et al.: Horscience, 43, 173 (2008); Woolley, D. et al.: Acta Horticult., 727, 291 (2005);<br></p>

<p>Applications Pestanal is an fungicide that exhibits a broad spectrum of activities against a wide variety of fungi including members of the Aschomycetes, Basidomycetes and Deuteromycetes families.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Pinto, A., et al.: Sci. Tot. Environ., 435, 402 (2012); Bakirci, G.T., et al.: Food. Chem., 135, 1901 (2012); Sharma, A.K., et al.: Pestology., 36, 47 (2012);<br></p>

<p>Applications Sudoxicam and Meloxicam are nonsteroidal anti-inflammatory drugs (NSAIDs) from the enol-carboxamide class.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Wiseman, E., et al.: Biochem. Pharmacol., 21, 2323 (1972), Schmid, J., et al.: Drug Metab. Dispos., 23, 1206 (1995), Marnett, L., et al.: J. Biol. Chem., 274, 22903 (1999), Ji, T., et al.: Chem. Res. Toxicol., 20, 701 (2007),<br></p>

<p>Applications Dexmedetomidine is an α2-Adrenergic agonist; (+)-isomer of Medetomidine; sedative; analgesic.<br>References Rajala, R., et al.: Eur. J. Pharm. Sci., 1, 219 (1994), Jalonen, J., et al.: Anesthesiology, 86, 331 (1997), Talke, P., et al.: Anesth. Analg., 85, 1136 (1997), Bhana, N., et al.: Drugs, 59, 263 (2000),<br></p>

<p>Stability Light Sensitive<br>Applications trans-Permethrinic acid is a potent insecticide used in the agricultural industry to eliminate unwanted pests from crops. trans-Permethrinic acid is also metabolite of pyrethroid compounds, a group of pesticides that are relatively low toxicity (to organisms that are not intended to be targeted) and biodegradable.<br>References Kale, M., et al.: Toxicol. Lett., 105, 197 (1999); Leszczynski, J., et al.: J. Am. Chem. Soc., 115, 5891 (1993); Sodurlund, D. &amp; Bloomquist, J.: Ann. Rev. Entomol., 34, 77 (1989)<br></p>

<p>Applications Isotope labelled (+)-Isomenthone is an isomer of (-)-Menthone. (-)-Menthone is a constituent of the essential oils of pennyroyal, peppermint, Pelargonium geraniums, and others. It is also a naturally occurring pesticide.<br>References Zhang, Q., et al.: Pest Management Science, 69, 542 (2013); Weimin, Y., Shijie Nongyao, 30, 33 (2008);<br></p>

<p>Stability Hygroscopic<br>Applications Analgesic (narcotic). Controlled substance (opiates).<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Gruber, G.M., et al.: J. Pharmacol. Exp. Ther., 99, 312 (1950), Abdel-Monem, M.M., et al.: J. Med. Chem., 15, 494 (1972),<br></p>

<p>Stability Hygroscopic<br>Applications Hydrochloride Salt of 2-Methyl-3-isothiazolone-d3, a pesticidal substituted 3-isothiazolinone.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Thierse, H., et al.: J. Immunol., 172, 1926 (2004), Nilsson, A., et al.: Chem. Res. Toxicol., 18, 308 (2005), Nitsche, J., eet al.: J. Pharm. Sci., 95, 649 (2006),<br></p>

<p>Applications 2-Phenylphenol is an agricultural fungicide and is no longer used as a food additive (1). It has been associated with the incidence of bladder cancer in male rats which may be related to its primary metabolite, phenylhydroquinone (2). Drinking water contaminant candidate list 3 (CCL 3) compound as per United States Environmental Protection Agency (EPA). Environmental contaminants; Food contaminants.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References 1. Gouin T. et al.: Environ Pollut. 2012 Jun;165:208-14. 2. Balakrishnan, S. et al.: Environ Mol Mutagen. 2016 Apr;57(3):210-9<br></p>

<p>Stability Very Hygroscopic<br>Applications The major labelled metabolite of Glufosinate (G596950), used as herbicide.<br>References Royer, A., et al.: Anal. Chem., 72, 3826 (2000), Muller, B., et al.: Pestic. Manag. Sci., 57, 46 (2001), Duke, S., et al.: J. Agric. Food Chem., 51, 340 (2003),<br></p>

<p>Applications It is a potent and selective human CYP2C19 inhibitor.<br> Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package<br>References Suzuki, H., et al.: Drug Metab. Dispos., 30, 235 (2002), Robert, L., et al.: Drug Metab. Dispos., 31, 343 (2003),<br></p>