1. Department of Pharmacognosy, Faculty of Pharmacy, Ain Shams University Abbassia, 11566, Cairo, Egypt
2. Institute of Pharmaceutical Biology and Biotechnology, Heinrich-Heine-Universität Düsseldorf, 40225, Germany
3. Center of Drug Discovery Research and Development, Ain Shams University Abbassia, 11566, Cairo, Egypt
4. Department of Organic Chemistry, University of Debrecen, Debrecen 4032, Hungary