1. Department of Chemistry, BioScience Research Collaborative, Rice University, 6100 Main Street, Houston, Texas 77005, United States
2. Laboratory of Chemical Biology of Natural Products & Designed Molecules, N.C.S.R “Demokritos”, 153 10 Agia Paraskevi, Athens, Greece
3. AbbVie Stemcentrx, LLC, 450 East Jamie Court, South San Francisco, California 94080, United States