1. Department of Organic Chemistry, Stockholm University, Stockholm, SE 106 91, Sweden
2. Medicinal Chemistry, Research and Early Development; Cardiovascular, Renal and Metabolism, Biopharmaceuticals R&D, AstraZeneca, Pepparedsleden 1, Mölndal, 431 50 Gothenburg, Sweden
3. Compound Synthesis and Management, Discovery Sciences, BioPharmaceuticals R&D, AstraZeneca, Pepparedsleden 1, Mölndal, 431 50 Gothenburg, Sweden