1. Department of Pure and Applied Chemistry University of Strathclyde 295 Cathedral Street Glasgow G1 1XL UK
2. Institute of Infection, Immunity, and Inflammation College of Medical, Veterinary, and Life Sciences University of Glasgow Glasgow G12 8TA UK
3. Glasgow Imaging Facility Institute of Infection, Immunity, and Inflammation College of Medical Veterinary and Life Sciences University of Glasgow Glasgow G12 8TA UK
4. EaStCHEM School of Chemistry University of St Andrews North Haugh St Andrews Fife KY16 9ST UK
5. GlaxoSmithKline Medicines Research Centre Gunnels Wood Road Stevenage Hertfordshire SG1 2NY UK