1. Department of Pure and Applied ChemistryUniversity of Strathclyde 295 Cathedral Street Glasgow G1 1XL UK
2. Advanced Manufacturing TechnologiesGlaxoSmithKlineMedicines Research Centre Gunnels Wood Road Stevenage SG1 2NY UK
3. Current address: Manchester Institute of BiotechnologySchool of ChemistryUniversity of Manchester 131 Princess Street Manchester M1 7DN UK
4. API ChemistryGlaxoSmithKlineMedicines Research Centre Gunnels Wood Road Stevenage SG1 2NY UK
5. Current address: Department of Chemical EngineeringUniversitat Autònoma de Barcelona 08193 Bellaterra (Cerdanyola del Vallès), Catalunya Spain
6. Molecular Design, Computational and Modeling SciencesGlaxoSmithKline 1250 S. Collegeville Road Collegeville PA 19426 USA
7. EaStCHEMSchool of ChemistryUniversity of St Andrews North Haugh St Andrews Fife KY16 9ST UK