A mild stimulant C₁₄H₁₉NO₂ of the central nervous system used in the form of the hydrochloride to treat narcolepsy and hyperkinetic behavior disorders in children.

菲芬那德(一种兴奋剂，用于治疗羊癫疯或儿童的运动机能失调)。化学式为C₁₄H₁₉NO₂。