1. Biotechnology Programme, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
2. Department of Chemistry, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
3. Department of Botany, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand
4. School of Biomolecular Sciences, Liverpool John Moores University, Byrom Street, Liverpool L3 3AF, U.K.
5. Department of Microbiology, Faculty of Science, Chulalongkorn University, Bangkok, 10330, Thailand