Department of Chemistry, Yale University, New Haven, CT, USA. Institute of Biomolecular Design & Discovery, Yale University, West Haven, CT, USA. School of Pharmacy, Sungkyunkwan University, Suwon, Republic of Korea. Department of Chemistry, Yale University, New Haven, CT, USA. jason.crawford@yale.edu. Institute of Biomolecular Design & Discovery, Yale University, West Haven, CT, USA. jason.crawford@yale.edu. Department of Microbial Pathogenesis, Yale University School of Medicine, New Haven, CT, USA. jason.crawford@yale.edu.