1. Leibniz Institute of Polymer Research Dresden e.V., Hohe Straße 6, Dresden 01069, Germany
2. Faculty of Chemistry and Food Chemistry, Dresden Technical University, Dresden 01062, Germany
3. Institute of Radiopharmaceutical Cancer Research, Helmholtz-Zentrum Dresden-Rossendorf, Bautzner Landstrasse 400, Dresden 01328, Germany
4. Faculty of Medicine Carl Gustav Carus, Dresden Technical University, Dresden 01307, Germany
5. Institute of Organic Chemistry and Macromolecular Chemistry, Friedrich Schiller University Jena, Humboldtstr. 10, Jena 07743, Germany