Medicinal Preparation Employed as a Sedative and Used as a Premedication and Following General Anesthesia for Symptomatic Relief of Anxiety and Tension Associated with Psychoneurosis and for Other Psychopharmacological Indications as an Adjunct in Organic Disease States in which Anxiety is Manifested, Including But Not Limited to the Management of Pruritis Due to Allergic Conditions Such as Chronic Urticaria and Atopic and Contact Dermatoses and in Histamine-Mediated Pruritus