1. Departments of Medicinal Chemistry, Molecular Pharmacology, Exploratory ADME, Pharmacological Research, and Biochemistry and Metabolism, Novo Nordisk A/S, Novo Nordisk Park, DK-2760 Måløv, Denmark, and Departments of Medicinal Chemistry, Computational Chemistry, Combinatorial Chemistry Technology, and Pharmacology, Pfizer Global Research and Development, 10770 Science Center Drive, San Diego, California 92121