1. Department of Synthesis and Technology of Drugs
2. Medical University of Lodz
3. 90-151 Łódź
4. Poland
5. Department of Hormone Biochemistry
6. 90-752 Łódź
7. Department of Technology and Biotechnology of Drugs
8. Faculty of Pharmacy
9. Jagiellonian UniversityMedical College
10. 30-688 Kraków
11. Amsterdam Institute of Molecules
12. Medicines & Systems, Division of Medicinal Chemistry
13. Vrije Universiteit Amsterdam
14. 1081 HZ Amsterdam
15. The Netherlands