1. Faculty of Pharmacy, Department of Pharmacognosy, Al-Azhar University, Assiut, Egypt
2. Department of Medicinal and Aromatic Plants, Desert Research Center, El-Matariya, Egypt
3. Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, Japan
4. Faculty of Pharmacy, Department of Pharmacognosy, Helwan University, Cairo, Egypt