1. Chemical Genomics Centre of the Max Planck Society, 44227 Dortmund, Germany
2. Max Planck Institute of Molecular Physiology, 44227 Dortmund, Germany
3. Department of Pathology, Laura and Isaac Perlmutter Cancer Center, New York University School of Medicine, New York, NY 10016, USA
4. Laura and Isaac Perlmutter Cancer Center, New York University School of Medicine, New York, NY 10016, USA
5. Compound Management and Screening Center, 44227 Dortmund, Germany
6. Applied Bioinformatics Laboratories, Office of Science and Research, New York University School of Medicine, New York, NY 10016, USA