Protriptyline
（重定向自Vivactil）
![](/Images/godic/202502/20/Protriptyline.svg5016.png")
Protriptyline (Vivactil) is a tricyclic antidepressant (TCA), specifically a secondary amine, indicated for the treatment of depression and ADHD. Unique among the TCAs, protriptyline tends to be energizing instead of sedating, and is sometimes used for narcolepsy to achieve a wakefulness-promoting effect.