1. Laboratory of Organic Reactivity, Discovery & Synthesis (LORDS), Research Center for Natural & Applied Sciences, University of Santo Tomas, España Blvd., 1015 Manila, Philippines
2. The Graduate School, University of Santo Tomas, España Blvd., 1015 Manila, Philippines
3. Department of Chemistry, College of Science and Mathematics, Mindanao State University-Iligan Institute of Technology, Tibanga, 9200 Iligan City, Philippines
4. Faculty of Medicine & Surgery, University of Santo Tomas, España Blvd., 1015 Manila, Philippines
5. Department of Biological Sciences, College of Science, University of Santo Tomas, España Blvd., 1015 Manila, Philippines
6. Philippine Science High School—Central Mindanao Campus, 9217 Balo-i, Lanao del Norte, Philippines
7. Leibniz-Institute for Natural Product Research and Infection Biology, Hans-Knöll-Institute (HKI), D-07745 Jena, Germany
8. GEOMAR Centre for Marine Biotechnology (GEOMAR-Biotech), Research Unit, Marine Natural Products Chemistry, GEOMAR Helmholtz Centre for Ocean Research Kiel, Am Kiel-Kanal, Kiel 24106, Germany
9. Faculty of Mathematics and Natural Sciences, Kiel University, Christian-Albrechts-Platz 4, Kiel 24118, Germany
10. Department of Bioinformatics and Biostatistics, State Key Laboratory of Microbial Metabolism, Shanghai Jiao Tong University, 800 Dongchuan Road, Minhang District, Shanghai 200240, China
11. Peng Cheng Laboratory, Vanke Cloud City Phase I Building 8, Xili Street, Nashan District, Shenzhen 518055, Guangdong, P.R. China