1. Natural and Medical Sciences Research Center, University of Nizwa, Nizwa, Oman
2. Institute of Chemical Sciences, University of Swat, KP, Pakistan
3. Department of Chemistry, COMSATS University Islamabad Abbottabad Campus, Abbottabad, Pakistan
4. Division of Pharmacy Practice and Policy, School of Pharmacy, University of Nottingham, Nottingham, UK
5. International Center for Chemical and Biological Sciences, H.E.J. Research Institute of Chemistry, University of Karachi, Karachi, Pakistan
6. Department of Chemistry, Islamia College, Peshawar, Pakistan
7. Department of Chemistry, University of Baltistan Skardu, Skardu, Pakistan
8. Department of Pharmaceutical Chemistry, College of Pharmacy, King Khalid University, Abha, Saudi Arabia