| Institution: | 1. Institute of Organic Chemistry and Centre of Molecular Biosciences, University of Innsbruck, 6020 Innsbruck (Austria), Fax: (+43) 512‐507‐2892;2. Present address: Technical University of Berlin, Department of Chemistry, Organic Chemistry, Stra?e des 17. Juni 124/TC 2, 10623 Berlin (Germany);3. Present address: Institute of Chemical Sciences and Engineering, école Polytechnique Fédérale de Lausanne, 1015 Lausanne (Switzerland);4. Institute of Botany, Department of Physiology and Cell Physiology of Alpine Plants, University of Innsbruck, 6020 Innsbruck (Austria) |
