Outros

Applications Fulvestrant (F862500) impurity D.

Applications Useful for diagnostic determination of Melamine and related compounds in kidney tissue.
References Mast, R., et al.: Food Chem. Toxicol., 21, 807 (1983), Yokley, R., et al.: J. Agric. Food Chem., 48, 3352 (2000), Ehling, S., et al.: Food Addit. Contam., 24, 1319 (2007), Vail, T., et al.: J. Anal. Toxicol., 31, 304 (2007),

Applications A compound present in olive oil. An important fine chemical intermediate with broad prospects for application development.
References Shu, Y., et al.: Guangdong Huagong, 37, 108 (2010), Papadopoulos, G., et al.: J Am Oil Chem Soc, 68, 669 (1991),

Applications Labelled (S)-Atenolol (A790080). Cardioselective β-adrenergic blocker. Antihypertensive, antianginal, antiarrhythmic (class II).
References Caplar, V., et al.: Anal. Profiles Drug Subs., 13, 1 (1984),

Impurity Diazepam EP Impurity B
Applications N-(2-Benzoyl-4-chlorophenyl)-2-chloro-N-methylacetamide (Diazepam EP Impurity B) is the impurity of Temazepam (T017200), which is a pharmacologically active metabolite of Diazepam. It is used as a sedative and hypnotic drug.
References Sarteschi, P., et al.: Arzneim.-Forsch., 22, 93 (1972), Schwandt, H.J., et al.: Xenobiotica, 4, 733 (1974), Curry, S.H., et al.: Br. J. Pharmacol., 57, 427 (1976), Heel, R.C., et al.: Drugs, 21, 321 (1981)

Applications (15R)-Bimatoprost Acid is an impurity of the antiglaucoma agent Bimatoprost (B386820). (15R)-Bimatoprost Acid is a metabolically stable analog of PGF2α (P838625) and is a potent agonist for the FP receptor.
References Balapure, A.K. et al.: Biochem. Pharmacol., 38, 2375 (1989); Hellberg, M.R. et al.: J. Ocular Pharmacol. Ther., 19, 97 (2003); Krishna, P.M. et al.: J. Pharm. res., 4, 2381 (2011); Resul, B., et al.: J. Med. Chem., 36, 243 (1993)

Applications Bimatoprost Acid is an impurity of the antiglaucoma agent Bimatoprost (B386820).Bimatoprost Acid is a metabolically stable analog of PGF2α (P838625) and is a potent agonist for the FP receptor.
References Balapure, A.K. et al.: Biochem. Pharmacol., 38, 2375 (1989); Hellberg, M.R. et al.: J. Ocular Pharmacol. Ther., 19, 97 (2003); Krishna, P.M. et al.: J. Pharm. res., 4, 2381 (2011);

M01914 - myo-Inositol

Applications N-Acetyl Memantine is an intermediate used for preparation of Memantine (M218000).
References Gerzon, K., et al.: J. Med. Chem., 6, 760 (1963), Reddy, J., et al.: Org. Process Res. Dev., 11, 268 (2007),

Impurity Atenolol EP Impurity A
Applications 4-(Hydroxyphenyl)acetamide (Atenolol EP Impurity A) is used as an intermediate for the synthesis of Atenolol (A790075) and various other organic compounds and pharmaceuticals. It is a process impurity for Atenolol (A790075)
References Inkum, R., et al.: Maejo Int. J. Sci. Tech., 6, 372 (2012); Pai, N.R., et al.: J. Chem. Pharma. Rsch., 4, 375 (2012); Moon, J.T., et al.: Bio-org. Medn. Chem., 20, 734 (2012);

Applications Simethicone is an oral anti-foaming agent used to reduce bloating, discomfort and pain caused by excess gas in the stomach or intestinal tract. Simethicone is a mixture of polydimethylsiloxane and hydrated silica gel.
References Grinshpan, D., et al.: Pharmaceut. Chem. J., 42, 400 (2008), Agarwal, D., et al.: J. Pharmac., 20, 206 (1988),

Applications (E)-4-Hydroxy Tamoxifen-d5 is an labelled metabolite of Tamoxifen (T006000). A hydroxylated analogue of Tamoxifen with anti-estrogenic properties.
References Muerdter, T.E., et al.: Clin. Pharmacol. Therapeut., 89, 708 (2011); Dorchies, O. M., et al.: Am. J. Pathol., 182, 485 (2013);

Applications (E)-Isomer of Entacapone polymorphic form A. Peripherally acting inhibitor of catechol-O-methyl transferase (COMT), an enzyme involved in the metabolism of catecholamine neurotransmitters and related drugs. Antiparkinsonian.
References Karlsson, M., et al.: J. Pharm. Biomed. Anal., 10, 593 (1992); Nissinen, E., et al.: Arch. Pharmacol., 346, 262 (1992); Wikberg, T., et al.: Eur. J. Drug Metab. Pharmacokinet., 18, 359 (1993);

Stability Hygroscopic
Applications A lactose adduct of Memantine (M218000). Intermediate in the synthesis of reducing carbohydrate Adamantane amines for use in treating Gram positive or Gram negative bacteria infections.
References Kustimur, et al.: Chinese Med. J., 116, 633 (2003),

Impurity Diazepam
Applications 7-Chloro-2-methoxy-5-phenyl-3H-1,4-benzodiazepine is an impurity of Diazepam (D416855), which is an anxiolytic, muscle relaxant, and anticonvulsant medication.
References MacDonald, A., et al.: Anal. Profiles Drug Subs., 1, 79 (1972); Mandelli, M., et al.: Clin. Pharmacokinet., 3, 72 (1978); Bertilsson, L., et al.: Pharmacol. Ther., 45, 85 (1990); Murray, J.B., et al.: J. Psychol., 124, 655 (1990); Pellock, J.M., et al.: Drug Saf., 27, 383 (2004);

Impurity Atenolol Desmethyl Impurity
Applications Cis-Desmethyl Atenolol is an impurity of Atenolol (A790075), a cardioselective β-adrenergic blocker and antihypertensive agent. Atenolol Desmethyl Impurity
References Caplar, V., et al.: Anal. Profiles Drug Subs., 13, 1 (1984);