Professor and Chair
Debbie And Sylvia DeSantis Chair In Natural Products Drug Discovery And Development
University of Florida, USA

Vice President
Division III of Organic and Biomolecular Chemistry  IUPAC
Head of the CBQ Carbohydrate Chemistry Group

Professor
School of Environmental Sciences
Jawaharlal Nehru University, India

Professor
Department of Chemistry
Mississippi State University, USA

Associate Professor
Mississippi State University, USA

Senior International Cooperation Officer
OPCW, Netherlands

Senior Professor
Department of Chemistry
University of Kelaniya, Sri Lanka

Associate Professor
Department of Chemistry and Physics
Western Carolina University, USA

Senior Professor
Department of Chemistry
University of Peradeniya, Sri Lanka

Senior Professor
Department of Chemistry
University of Colombo, Sri Lanka

Professor and Head
Department of Chemistry
University of Sri Jayewardenepura, Sri Lanka

Professor and Chair
Institute of Biochemistry Molecular Biology and Biotechnology (IBMBB)
University of Colombo, Sri Lanka

Professor
Department of Chemistry
University of Peradeniya, Sri Lanka

Lecturer,
IBMBB, University of Colombo, Sri Lanka