Toxicologie

<p>Applications 7-Hydroxy-furo[3,4-b]pyrazin-5-one is a derivative of 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one (C379925) which is an impurity of Eszopiclone (E889150), a nonbenzodiazepine hypnotic agent used as a treatment for insomnia.<br>References Gottesmann, C., et al.: Eur. J. Neurosci., 10, 409 (1998), Yoshimoto, M., et al.: Eur. Neuropsychopharmacol., 9, 29 (1999),<br></p>

<p>Applications Novel intermediate of Azithromycin that acts as antibiotic.<br>References Krajacic, M.B., et al.: J. Antibiot., 58, 380 (2005),<br></p>

<p>Applications Nafronyl is a selective inhibitor of serotonin receptors. Nafronyl is a vasodilator used in the treatment of intermittent claudication.<br>References Fontaine, et al.: Chim. Ther., 4, 44 (1969), Bessin, P., et al.: Eur. J. Med. Chem., 10, 291 (1975), Clyne, C.A., et al.: Br. J. Surg., 67, 347 (1980),<br></p>

<p>Stability Light Sensitive<br>Applications Labelled N-Demethyl Rifampicin (D231250). N-Demethyl Rifampicin is a metabolite of Rifampicin (R508000).<br>References Marsili, L., et al.: J. Antibiot., 37, 1209 (1984), Nikaido, H., et al.: Antimicrob. Ag. Chemother., 37, 1393 (1993), Piddock, L., et al.: J. Antimicrob. Chemother., 45, 159 (2000),<br></p>

<p>Applications 2,6-Dichloro-4-(trifluoromethyl)aniline is used in the synthesis of GABA receptor antagonists and insecticides.<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 Sammelson, R. et al.: Bioorg. Med. Chem., 12, 3345 (2004); Huang, W. et al.: Bioorg. Med. Chem., 14, 8280 (2006);<br></p>

<p>Applications 2,4-Dichlorophenol-13C6 is the labelled analog of 2,4-Dichlorophenol (D435685). 2,4-Dichlorophenol is a chlorinated derivative of phenol and is used as an intermediate for the preparation of herbicide 2,4-dichlorophenoxyacetic acid (D435680).<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 Zhong, W., et al.: J. Hazard. Mat., 217, 286 (2012); Rowe, V.K., et al.: Am. J. Vet. Res., 15, 622 (1954), Way, J.M., et al.: Residue Rev., 26, 37 (1969)<br></p>

<p>Applications Lumichrome is a derivative of Riboflavin (R415000), a vitamin with a key role in maintaining cellular function and health in human and animals. Dyes and metabolites.<br>References Rajamani, S., et al.: Mol. Plant. Microbe. Interact., 21, 1184 (2008); Unna, K., et al.: J. Pharmacol. Exp. Ther., 76, 75 (1942), Rivlin, et al.: N. Engl. J. Med., 283, 463 (1970), Al-Shammary, F.J., et al.: Anal. Profiles Drug Subs., 19, 429 (1990),<br></p>

<p>Applications Anti-inflammatory.<br>References Carson, et al.: J. Med. Chem., 14, 646 (1971), Wong, S., et al.: J. Pharmacol. Exp. Ther., 185, 127 (1973), Brogden, R.N., et al.: Drugs, 15, 429 (1978),<br></p>

<p>Impurity Anastrozole Monoamide Impurity<br>Applications Anastrozole Monoamide is a derivative of Anastrozole (A637425), an aromatase inhibitor. Used as an antineoplastic.<br>References Plourde, P.V., et al.: Breast Cancer Res. Treat., 30, 103 (1994), Buzdar, A.U., et al.: Cancer, 79, 730 (1997)<br></p>

<p>Applications Harpagoside is an iridoid glycoside along with with Harpagide (H105270), the potential to be strong anti-inflammatory agents providing the bulk of the observed effects from their plant origins.<br>References Zhang, L. et al.: Bioorg Med. Chem., 19, 4882 (2011); Wen, B. et al.: J. Ethnopharm., 147, 503 (2013);<br></p>

<p>Applications Nonpeptidic HIV protease inhibitor (NPPI). Antiviral.<br>References Poppe, S.M., et al.: Antimicrob. Agents Chemother., 41, 1058 (1997), McGregor, T.R., et al.: HIV Clin. Trials, 5, 371 (2004), Boffito, M., et al.: J. Clin. Pharmacol., 46, 130 (2006),<br></p>

<p>Applications Flusilazole is a silicon-containing triazole fungicide. Flusilazole is used to control fungal infections on a variety of fruit and vegetable crops<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 Moberg, W.K. et al.: Biol. Act. Organosil. Comp., 355, 288 (1987); Bostanian, N.J. et al.: Pest. Man. Sci., 57, 1007 (2001); Eckert, M.R. et al.: Pest. Man. Sci., 66, 396 (2010);<br></p>

<p>Applications Fipronil-detrifluoromethylsulfinyl-3C2 15N2, is the unlabeled analogue of Fipronil-detrifluoromethylsulfinyl, that can be used in the synthesis of Fipronil (F342200), which is a GABA receptor antagonists and insecticides.<br>References Ling, S., et al.: App. Entomol. Zool., 44, 543 (2009), Li, X., et al.: Environ. Toxicol. Chem., 29, 127 (2010), Savant, R., et al.: J. Agric. Food Chem., 58, 1447 (2010),<br></p>

<p>Applications An Epinephrine (E588585) derivative formed in injection solutions and eye drops during sterilization and storage of L-Epinephrine Bitartrate.<br>References De Mol, N.J. et al.: Pharmac. Week., 117, 1 (1982); Liu, C. et al.: Yao. Fen. Zaz., 2, 200 (1982);<br></p>

<p>Applications Daclatasvir, inhibits the HCV protein NS5A, and thus can be used as a drug candidate for the treatment of hepatitis C (HCV).<br>References Gao, M., et al.: Nature, 465(7294), 96 (2010); Bell, T. W., Chem. Med. Chem., 5(10), 1663 (2010);<br></p>

<p>Applications rac cis-Paroxetine N-Methyl is an impurity formed in the synthesis Paroxetine (P205750) related compounds.<br>References Gangula, S., et al.: Syn. Commun., 42, 3344 (2012);<br></p>