clomethiazole and its Impurities

Clomethiazole is used for the management of restlessness and agitation in the elderly, short term treatment of severe insomnia in the elderly and treatment of alcohol withdrawal symptoms where close hospital supervision is also provided. It is a sedative and hypnotic. Reference standards of Clomethiazole API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.