Affiliation: | a Department of Medicinal Chemistry, Merck Research Laboratories, Rahway, NJ 07065-0900, USA b Department of Pharmacology, Merck Research Laboratories, Rahway, NJ 07065-0900, USA c Department of Obesity Research, Merck Research Laboratories, Rahway, NJ 07065-0900, USA d Department of Drug Metabolism and Pharmacokinetics, Merck Research Laboratories, Rahway, NJ 07065-0900, USA |