1. School of Food and Biological Engineering Jiangsu University Zhenjiang 212013 People's Republic of China
2. Department of Chemistry University of Malakand Khyber Pakhtunkhwa 18800 Pakistan
3. International Center for Chemical and Biological Sciences H.E.J. Research Institute of Chemistry University of Karachi Karachi 75270 Pakistan
4. Department of Physiology Hebei Medical University Shijiazhuang People's Republic of China
5. Natural and Medical Sciences Research Center University of Nizwa P.O. Box 33, Birkat Al Mauz Nizwa 616 Sultanate of Oman