Affiliation: | 1. Department of Chemistry, Amgen Inc., 1120 Veterans Boulevard, South San Francisco, CA 94080, USA;2. Department of Metabolic Disorders, Amgen Inc., 1120 Veterans Boulevard, South San Francisco, CA 94080, USA;3. Department of Pharmacokinetics and Drug Metabolism, Amgen Inc., 1120 Veterans Boulevard, South San Francisco, CA 94080, USA;4. Amgen Research GmbH, Regensburg, Germany |