1. Department of Chemistry; University of South Florida; Tampa Florida 33620 USA
2. Department of Global Health; University of South Florida; Tampa Florida 33620 USA
3. Department of Biology and Chemistry; City University of Hong Kong; Tat Chee Avenue; Kowloon Hong Kong
4. Institute of Marine Biology and Center of Excellence for the Oceans; National Taiwan Ocean University; Keelung 20224 Taiwan
5. Mycosynthetix Inc; Hillsborough North Carolina 27278 USA
6. Center for Drug Discovery and Innovation; University of South Florida; Tampa Florida 36612 USA