1. Department of Chemistry, University of Florida, Gainesville, Florida 32610, United States
2. Southeast Center for Integrated Metabolomics, University of Florida, Gainesville, Florida 32611, United States
3. Department of Medicine, Division of Infectious Diseases and Global Medicine, University of Florida, Gainesville, Florida 32610, United States
4. Department of Pathology, Immunology, and Laboratory Medicine, University of Florida, Gainesville, Florida 32610, United States