1. Department Chemistry & Biochemistry, Florida State University, 95 Chieftain Way, Tallahassee, Florida 32306, United States
2. Department of Biological Science and Institute of Molecular Biophysics, Florida State University, Tallahassee, Florida 32306, United States
3. Department of Nutrition, Food and Exercise Sciences, Florida State University, Tallahassee, Florida 32306, United States
4. Ion Cyclotron Resonance Program, National High Magnetic Field Laboratory, Florida State University, 1800 East Paul Dirac Drive, Tallahassee, Florida 323010-4005