Institution: | a Department of Chemistry, Boehringer Ingelheim (Canada) Ltd, Research and Development, 2100 Cunard Street, Laval (Québec), Canada H7S 2G5 b Department of Biological Sciences, Boehringer Ingelheim (Canada) Ltd, Research and Development, 2100 Cunard Street, Laval (Québec), Canada H7S 2G5 |