1. Department of Hematology/Oncology, Martin-Luther-University of Halle-Wittenberg, Halle/Saale, Germany, Department of Medical-Pharmaceutical Chemistry, Martin-Luther-University of Halle-Wittenberg, Halle/Saale, Germany, Department of Clinical Pharmacy, Institute of Pharmacy, Martin-Luther-University of Halle-Wittenberg, Halle/Saale, Germany