sentences:  A couple others included Dexamyl and Desbutal pills.Eskatrol contained dextroamphetamine sulfate (Dexedrine) and prochlorperazine (Compazine), a typical antipsychotic.In August 1970 the FDA sought to limit the use of stimulants by calling for changes in labeling which decreased the number of allowable claims and intensified the warnings about possible hazards.