1. Department of Chemistry, Faculty of Arts & Sciences, University of Petra, P. O. Box 961343, Queen Alia Airport Street, Amman, 11196, Jordan
2. Department of Pharmaceutics & Pharmaceutical Technology, Faculty of Pharmacy, University of Petra, P. O. Box 961343, Queen Alia Airport Street, Amman, 11196, Jordan
3. Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences, the Hashemite University, P.O. Box 330127, Al-Zarqa, 13133,Jordan