Pemoline (Cylert) C-IV; 
CNS Stimulant; Tab: 18.75, 37.5, 75 mg 
 Tab, chew: 37.5 mg; All doses are oral. 
Clinical improvement is gradual; may require 3-4 weeks to see effect. 
 >6 yrs: Initially 37.5 mg qAM, increase by 18.75 mg/day at weekly intervals if needed. Usual dosage range 56.25-75 mg/day (max dose 112.5 mg/day) 
 May cause increased liver enzymes, which is usually reversible upon discontinuation of drug.