1. Department of Chemistry, University of Warwick, Coventry, West Midlands CV4 7AL, United Kingdom
2. Chemical Development, Pharmaceutical Technology & Development, Operations, AstraZeneca, Macclesfield SK10 2NA, United Kingdom
3. Warwick Medical School, University of Warwick, Coventry CV4 7AL, United Kingdom
4. Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville, VIC 3052, Australia