1. Department of Chemistry, Biochemistry Division, Faculty of Science, Tanta University, Tanta, Egypt;
2. Departement of Chemistry, College of Science, King Faisal University, Al-Ahsaa, Saudi Arabia;
3. Department of Plant Protection, Economic Entomology Division, Faculty of Agriculture, Tanta University, Tanta, Egypt;
4. Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia