This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Pharmacology
Glucocoicoids without mineralcoicoid activity is seen in all except: 
Select and explain. 
A. Triamcinolone, B. Betamethasone, C. Coisol, D. Dexamethosone
C: Coisol
Answer: C: Coisol 
Explanation: Coisol (Hydrocoisone) has primary glucocoicoid action and has significant mineralocoicoid activity triamcenolone, betamethasone, dexamethasone are pure glucocoicoids with no minerALOcoicoid activity (REF.Essential of medical pharmacology K D TRIPATHI 6 Edition, Page No 281)