This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Central Nervous system, Subject name: Pharmacology
[{'content': 'Not true about Fosphenytoin \nSelect and explain. \nA. Used for GTCS, B. Prodrug of Phenytoin, C. Lipid soluble, D. Highly protein bound', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Fosphenytoin, a more soluble phosphate prodrug of phenytoin, is well absorbed. Fosphenytoin sodium is available for intravenous or intramuscular use and replaces intravenous phenytoin sodium, a much less soluble form of the drug. Used in generalized Tonic-clonic seizures and paial seizures. Highly bound to plasma proteins.Reference: Katzung Pharmacology; 13th edition; Chapter 24; Antiseizure Drugs', 'role': 'assistant'}]