[1] AstraZeneca R&D, Discovery DMPK, SE-43181 Molndal, Sweden
[2] Univ Gothenburg, Dept Chem, Gothenburg, Sweden
[3] African Inst Biomed Sci & Technol, Harare, Zimbabwe
[4] Virginia Tech, Dept Chem, Blacksburg, VA USA
[5] Edward Via Coll Osteopath Med, Blacksburg, VA USA