1. Center
for Oceans and Human Health, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California 92093, United States
2. Center
for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, University of California San Diego, La Jolla, California 92093, United States
3. Department
of Medicinal Chemistry, University of Utah, Salt Lake City, Utah 84112, United States
4. College of Pharmacy, Department of Medicinal Chemistry & Pharmacognosy and Center for Biomolecular Sciences, University of Illinois at Chicago, Chicago, Illinois 60612, United States
5. Skaggs
School of Pharmacy and Pharmaceutical Sciences, University of California San Diego, La Jolla, California 92093, United States