Piribedil is an antiparkisonian agent that acts as a dopamine agonist. Piribedil also displays a2-adrenergic antagonist properties. Piribedil has also been shown to counteract age-related memory impairment by improving memory and attention as well as increasing the velocity of psychomotor reactions and lability of nervous processes.Form:White SolidMelting Point:96-98°CSolubility:DMSO, Methanol