1. School
of Pharmacy, Queen’s University Belfast, Belfast BT9 7BL, N. Ireland, U.K.
2. Almac, Department of Biocatalysis & Isotope Chemistry, 20 Seagoe Industrial Estate, Craigavon BT63 5QD, N. Ireland, U.K.
3. School
of Biological Sciences, Queen’s University Belfast, Belfast BT9 7BL, N. Ireland, U.K.
4. Arran Chemical Company Limited, Unit 1 Monksland Industrial Estate, Athlone, Co. Roscommon, Ireland