1 Medicinal Chemistry, Monash Institute of Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC, 3052, Australia. ray.norton@monash.edu.
2 ARC Centre for Fragment-Based Design, Monash University, Parkville, VIC, 3052, Australia. ray.norton@monash.edu.
3 Chemical Biology and Therapeutics, Novartis Institutes for Biomedical Research, Virchow-16.3.249, 4002, Basel, Switzerland. wolfgang.jahnke@novartis.com.