1. Institute for Physical and Theoretical
Chemistry, Goethe-University, Frankfurt/M,
Germany, 60438
2. Institute
for Organic Chemistry
and Chemical Biology, Goethe-University, Frankfurt/M, Germany, 60438
3. Department of Pharmacology, Biocentre, Goethe-University, Frankfurt/M, Germany, 60438
4. Institute of Clinical Neuroanatomy,
Dr. Senckenberg Anatomy, Goethe-University, Neuroscience Center, Frankfurt/M, Germany, 60590