1. Department of Biological Sciences, Sunway University, Bandar Sunway, Malaysia
2. H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
3. Department of Chemistry, University of Karachi, Karachi 75270, Pakistan
4. Department of Biology, Chemistry and Environmental Sciences, College of Arts and Sciences, American University of Sharjah, Sharjah 26666, United Arab Emirates