Amitriptyline

Amphetamine

Barbiturate

Benzamide

Buspirone

Butyrophenone

Catecholamine



Cisapride




Clomipramine



Clozapine



Desipramine



Dibenzyline



Dopamine




Fenfluramine



Fluoxetine



Granisetron



Imipramine



LSD



Metoclopramide



Morphine



N-Methyl-3,4-methylenedioxyamphetamine



Norepinephrine



Ondansetron



Paroxetine



Phenothiazine



Serotonin



Sertraline



Sumatriptan



Trazodone



Tryptophan



Venlafaxine