1. Faculty of Pharmacy, Elrazi University, Khartoum 11115, Sudan
2. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti of Malaya, Kuala Lumpur 50603, Malaysia
3. Center for Natural Products and Drug Discovery (CENAR), University of Malaya, Kuala Lumpur 50603, Malaysia
4. Department of Chemistry and Biology, Faculty of Education-Hantoub, University of Gezira, Wad Madani 21111, Sudan
5. Department of Veterinary Pathology, Faculty of Veterinary Medicine, Usmanu Danfodiyo University, Sokoto 840212, Nigeria
6. Faculty of Pharmacy, University of Sinnar, Sinja 25511, Sudan
7. Indigenous Knowledge and Heritage Center, Ghibaish College of Science and Technology, Sinja 25511, Sudan
8. School of Dentistry, University of Birmingham, 5 Mill Pool Way, Edgbaston, Birmingham B5 7EG, UK