1. Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia,
2. Department of Medicinal Chemistry, Faculty of Pharmacy, University of Mansoura, Mansoura, Egypt,
3. Department of Organic Chemistry, Faculty of Pharmacy, Al-Azhar University, Cairo, Egypt,
4. Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia,
5. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Delta University for Science & Technology, Gamasa City, Egypt, and
6. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Al-Azhar University, Cairo, Egypt