Betahistine dihydrochloride is a vasodilator used as a medicine to treat vertigo, tinnitus and hearing loss associated with meniere's disease.

Cetirizine hydrochloride an antihistamine, is a major metabolite of hydroxyzine, and a racemic selective H1 receptor inverse agonist used in the treatment of allergies, hay fever, angioedema, and urticaria.

Trimetazidine is a drug for angina pectoris, sometimes referred to by the brand name Vastarel MR. Each tablet contains 35 mg of trimetazidine. Trimetazidine is an anti-ischemic (anti-anginal) metabolic agent, which improves myocardial glucose utilization through stopping of fatty acid metabolism.

Zuclopenthixol (marketed as Cisordinol, Clopixol or Acuphase) is a typical antipsychotic neuroleptic drug of the thioxanthene group. It mainly acts by antagonism of D1 and D2 dopamine receptors, though it also has some antihistamine activity.

Stable. Combustible. Incompatible with strong oxidizing agents.

Levocetirizine (as levocetirizine dihydrochloride) is a third-generation non-sedative antihistamine, developed from the second-generation antihistamine cetirizine. Chemically, levocetirizine is the active enantiomer of cetirizine.

Stable. Combustible. Incompatible with strong oxidizing agents.

Toxic if swallowed, absorbed through the skin or inhaled. Experimental carcinogen and tumorigen.