1. Bioresources Technology Unit, National Center for Genetic Engineering and Biotechnology, National Science and Technology Development Agency, 113 Thailand Science Park, Phaholyothin Road, Klong 1, Klong Luang, Pathumthani 12120, Thailand
2. Faculty of Science, Kasetsart University, Bangkok 10900, Thailand
3. Department of Applied Biology, Faculty of Science, King Mongkut's Institute of Technology Ladkrabang, Bangkok 10520, Thailand
4. Biological Resource Center, National Institute of Technology and Evaluation, 2-5-8 Kazusakamatari, Kisarazu, Chiba 292-0812, Japan
5. Novartis Institutes for BioMedical Research Basel, Natural Products Unit, Novartis Pharma AG, Basel, Switzerland