1. Department
of Chemistry, Gustavus Adolphus College, St. Peter, Minnesota 56082, United States
2. Center
of Immunology
Pierre Fabre, 5, Avenue Napoléon
III, BP 60497, 74160 Saint-Julien-en-Genevois, France
3. School
of Pharmaceutical Sciences University of Geneva, University of Lausanne, Boulevard d’Yvoy 20, 1211 Geneva 4, Switzerland