1. Department of Process Research and Development, MSD Werthenstein BioPharma GmbH, Industrie Nord 1, 6105 Schachen, Switzerland
2. Department of Computational and Structural Chemistry, Merck & Co., Inc., 126 East Lincoln Avenue, Rahway, New Jersey 07065, United States
3. Department of Process Research and Development, Merck & Co., Inc., 126 East Lincoln Avenue, Rahway, New Jersey 07065, United States