<prompt> Which of the following is not a prodrug?LevodopaLisinoprilCarbimazolePrednisolone  <response>: Ref: KDT 6th ed. pg. 24Drugs that are administered and then converted to the active drug by biologic processes--inside the body are called a prodrug.If an active drug converted to another active metabolite, they are considered as prodrugs.All ACE inhibitors are prodrug EXCEPT Captopril and Lisinopril Mn ACLOther List of prodrugs are MAMC-LEADSMinoxidil, ace inhibitors, mercaptopurine, cyclophosphamide, clopidogrelLevodopa, enalapril, alpha methyl dopa, dipivefrine, sulfasalazine, sulindac 