1. Analytical Chemistry Department, Cairo University, Faculty of Pharmacy, Kasr El-Aini St, 11562 Cairo, Egypt
2. Medicinal Chemistry Department, PharmD Program, Egypt – Japan University of Science and Technology (E-JUST), New Borg El-Arab City, 21934 Alexandria, Egypt
3. National Organization of Drug Control and Research, Agouza, Giza, Egypt
4. Pharmaceutical Chemistry Department, Faculty of Pharmacy and Drug Technology, Egyptian Chinese University, Cairo, Egypt