(Minister of Research, Technology, and Higher Education of the Republic of Indonesia (In confirmation)-Indonesia)

(Honorary Professor at the Universities of Geneva, Lausanne, Nanjing, Shandong and at Institute of Materia Medica , Chinese Academy of Science, Shanghai, China)

(Professor of Phytochemistry and Director of Institute of Pharmacognosy at Tokushhima Bunri Univeristy, Japan)

(Professor at the Phytochemistry and Bioactive Natural Product Research Unit of the School of Pharmaceutical Sciences of the University of Geneva, Switzerland)

(Professor of Chemistry at School of Chemistry and Molecular Biosciences. The University of Queensland, Australia)

(Professor of Chemistry at the Department of Chemistry, College of Science, University of Santo Tomas; President of Natural Product Society of the Philippines)

(Director of Atta UR-Rahman Institute for Natural Product Discovery, Universiti Teknologi MARA, Malaysia)

(Professor Emeritus at Kobe University, Honorary Professor at Universitas Airlangga, Endowed Professor at Graduate School of Health Sciences Kobe University, Japan)

(Professor of Pharmacognosy, Department of Pharmacognosy Graduate School of Biomedical & Health Sciences, Hiroshima University, Japan)

(Associate Professor of Pharmacognosy at the Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, USA)

(Professor at Department of Pharmacognosy and Phytochemistry, Faculty of Pharmacy, Universitas Airlangga, Indonesia)

(President, Natural Product Inc., Westerville, Ohio, USA)

(Associate Professor Department of Pharmaceutical Chemistry and Pharmacognosy, Faculty of Pharmaceutical Sciences, Naresuan University, Thailand)