This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pharmacology
Among the following structures which one is not used in the treatment of epilepsy ? 
Select and explain. 
A. Barbiturates, B. Hydantoins, C. Acetylurea, D. Atropine
D: Atropine
Answer: D: Atropine 
Explanation: None