1. Science and Technology Unit (STU), Umm Al-Qura University, Makkah, Saudi Arabia
2. Central Laboratory for Micro-analysis, Minia University, Minia, Egypt
3. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
4. Medicinal Chemistry Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef, Egypt
5. Department of Pharmacology and Toxicology, Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
6. Department of Pharmacology and Toxicology, Medicinal and Aromatic Plants Research Institute, National Center for Research, Khartoum, Sudan
7. Department of Pharmaceutics, Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
8. Department of Pharmaceutics, Faculty of Pharmacy, Minia University, Minia, Egypt