This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Anti Adrenergic System, Subject name: Pharmacology
Which of the following is not a cardioselective beta blocker? 
Select and explain. 
A. Esmolol, B. Nebivolol, C. Acebutolol, D. Oxprenolol
D: Oxprenolol
Answer: D: Oxprenolol 
Explanation: Ans. is 'd' i.e., Oxprenoiol Selective b1 blockers are (cardioselective):1. Atenolol3. Bisoprolol5.Celiprolo!7. Metoprolol2. Acebutalol4. Betoxolol6. Esmolol8. Nebivolol