1. Department of Medicine, Division of Diabetes, Endocrinology
and Metabolism, ‡Department of Pharmacology, §Vanderbilt Center
for Neuroscience Drug Discovery, ∥Vanderbilt Institute of Chemical Biology, Vanderbilt University School of Medicine, Nashville, Tennessee 37232, United States,
2. Tennessee Valley Healthcare System, #Department of Chemistry, Vanderbilt University, Nashville, Tennessee 37232, United States