1. Department of Pharmacognosy, Faculty of Pharmacy, The British University in Egypt (BUE), Cairo, Egypt
2. Department of Pharmacognosy, Faculty of Pharmacy, Ain-Shams University, Cairo, Egypt
3. Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
4. Department of Pharmaceutics Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
5. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt
6. School of Biotechnology, Badr University in Cairo, Badr City, Cairo, Egypt
7. Department of Pharmacognosy and Natural products, Faculty of Pharmacy, Menoufia University, Menoufia, Egypt