1. Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt;
2. Department of Pharmaceutical Organic Chemistry, Faculty of Pharmacy, Beni-Suef University, Beni-Suef, Egypt;
3. Department of Pharmaceutical Sciences College of Pharmacy, Gulf Medical University, Gulf Medical University, Ajman, UAE;
4. Pharmacology and Toxicology Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt;
5. Pharmacology and Toxicology Department, School of Pharmacy, NewGiza University, Egypt,
6. Department of Radiation Biology, National Center for Radiation Research and Technology, Cairo, Egypt