Affiliation: | 1. Universite des Sciences et Techniques du Languedoc, Laboratoire de Chimie Bio-Organique , Place Eugene Bataillon, 34060, Montpellier Cédex, France;2. Departments of Medicinal Chemistry and Biochemistry , University of Utah , Salt Lake City, Utah, 84112, USA;3. Department of Chemistry , University of Alberta , Edmonton, Alberta, T6G 2G2, Canada |