1. Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
2. Department of Medicinal Chemistry, Faculty of Pharmacy, Mansoura University, Mansoura, Egypt
3. Department of Pharmacognosy and Pharmaceutical Chemistry, College of Pharmacy, Taibah University, Al-Madinah Al-Munawarah, Saudi Arabia
4. Department of Pharmacognosy, Faculty of Pharmacy, Horus University, Damietta, Egypt