Affiliation: | 1. School of Pharmacy, University of Eastern Finland, P.O. Box 1627, 70211 Kuopio, Finland;2. Admescope Ltd, Typpitie 1, 90620 Oulu, Finland;3. Department of Chemistry, University of Jyväskylä, P.O. Box 35, 40014 University of Jyväskylä, Finland |