1. Université de Poitiers, IC2MP, UMR CNRS 7285, OrgaSynth Team, Glyco group, 4 rue Michel Brunet, 86073 Poitiers cedex 09, France
2. Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, British Columbia, V5S 1P6, Canada
3. Department of Hospital Pharmacy, University of Toyama, 2630 Sugitani, Toyama 930-0194, Japan