1. Department of Chemistry , Abdul Wali Khan University Mardan , Mardan , 23200 , Pakistan
2. Department of Biochemistry , University of Malakand , Chakdara , Dir Lower, 18800 KPK , Pakistan
3. National Research Center for Protozoan Diseases , Obihiro University of Agriculture and Veterinary Medicine , Nishi 2-13, Inada-cho , Obihiro , Hokkaido 080-8555 , Japan
4. Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine , Damanhour University , Damanhour 22511 , AlBeheira , Egypt