1. 1Department of Pharmaceutical Chemistry, College of Pharmacy, University of Ha’il, 2240/Hail, Saudi Arabia.
2. 3Department of Pharmacology and Toxicology, College of Pharmacy, University of Ha’il, 2240/Hail, Saudi Arabia.
3. 4Department of Pharmaceutical Chemistry, College of Pharmacy, Omdurman Islamic University, 14415/ Al Khartoum, Sudan
4. 5Department of Pharmaceutics, College of Pharmacy, University of Ha’il, 2240/Hail, Saudi Arabia.
5. 6Department of Pharmaceutics, Faculty of Pharmacy, University of Khartoum, 11115, Khartoum, Sudan.
6. 7College of Pharmacy, University of Ha’il, 2240/Hail, Saudi Arabia.