1. Medicinal and Aromatic Plants Department, Desert Research Center, El-Matariya 11753, Cairo, Egypt
2. Department of Pharmacognosy, Faculty of Pharmacy (for Girls), Al-Azhar University, Nasr City 11651, Cairo, Egypt
3. Department of Pharmacognosy, Faculty of Pharmacy (for Boys), Al-Azhar University, Nasr City 13129, Cairo, Egypt