1. Pharmacognosy Department, College of Pharmacy, Cairo University, Cairo 11562, Egypt
2. Pharmacognosy Department, Faculty of Pharmacy, Egyptian Russian University, Badr City, Cairo 11829, Egypt
3. Department of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry (IPB), Weinberg 3, Halle (Saale) 06120, Germany
4. Global Public Health Institute, American University in Cairo, New Cairo, Egypt
5. Natural Products Discovery Core, Life Sciences Institute, University of Michigan, Ann Arbor, MI 48109, USA
6. Dairy Science Department, National Research Centre, Giza 12622, Egypt
7. Chemistry of Tanning Materials and Leather Technology Department, National Research Centre, Dokki, Giza 12622, Egypt