1. Department of Pharmaceutics; Semmelweis University; 7 Hőgyes E. utca Budapest Budapest H-1092 Hungary
2. SOLVO Biotechnology; 2 Gyár utca Budaörs H-2040 Hungary
3. Institute of Organic Chemistry, Research Centre for Natural Sciences; Hungarian Academy of Sciences; 2 Magyar Tudósok körútja Budapest H-1117 Hungary
4. Department of Morphology and Physiology. Faculty of Health Sciences; Semmelweis University; 17 Vas u Budapest H-1088 Hungary