1. A.B.
Hancock Memorial Laboratory for Cancer Research, Departments
of Chemistry, ‡Biochemistry, §Pharmacology, ∥Biomedical Informatics, ⊥Vanderbilt Mass Spectrometry Research Center, Vanderbilt
Institute for Chemical Biology, Vanderbilt Center in Molecular Toxicology,
Vanderbilt Ingram Cancer Center, Vanderbilt University, Nashville, Tennessee 37232, United States