1. Department of Chemistry, Drug Design and Development Research Group (DDDRG), Faculty of Science, Universiti
Malaya, Kuala Lumpur, 50603, Malaysia
2. Department of Molecular Medicine, Faculty of Medicine, Universiti Malaya,
Kuala Lumpur, 50603, Malaysia
3. Centre for Natural Products and Drug Discovery (CENAR), Universiti Malaya, Kuala
Lumpur, 50603, Malaysia
4. Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Universiti Malaya, Kuala
Lumpur, 50603, Malaysia
5. Nanotechnology and Catalysis Research Centre, Institute for Advanced Studies, Universiti
Malaya, Kuala Lumpur, 50603, Malaysia