1. Department of Biology and Environmental Science, College of Science, University of the Philippines Cebu, Gorordo Ave., Lahug, Cebu City, 6000 Philippines
2. State Key Laboratory of Microbial Technology, Shandong University, Qingdao 266237, People’s Republic of China
3. ACD/Laboratories, Advanced Chemistry Development, Toronto Department, 8 King Street East, Suite 107, Toronto, Ontario M5C 1B5, Canada
4. Department of Chemistry, University of Ghana, Accra LG56, Ghana
5. Organic and Medicinal Chemistry, Marine Biodiscovery Centre and Laboratory of Supramolecular Chemistry, School of Natural and Computing Sciences, Aberdeen AB24 3UE, Scotland, U.K.
6. Research Center for Marine Drugs, State Key Laboratory of Oncogenes and Related Genes, Department of Pharmacy, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, People’s Republic of China
7. EastChem, School of Chemistry, University of Edinburgh, Edinburgh EH9 3FJ, Scotland, U.K.
8. School of Pharmacy and Biomedical Sciences, University of Central Lancashire, Preston, Lancashire PR1 2HE, England, U.K.
9. Department of Chemistry, University of Aberdeen, Aberdeen AB24 3UE, Scotland, U.K.