1. Department
of Chemistry, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
2. Biopharmaceutics
and Pharmaceutical Technology, Saarland University, D-66123 Saarbrücken, Germany
3. Cancer Targets and Experimental Therapeutics, Institute for Advanced Biosciences (IAB), University of Grenoble Alpes (UGA), INSERM-U1209/CNRS-UMR 5309-38000 Grenoble, France
4. Department
of Chemistry, Brown University, Providence, Rhode Island 02912, United States