1. School of Pharmacy and Biomolecular Sciences Liverpool John Moores University Liverpool UK
2. School of Chemical Engineers University of Upper Alsace Mulhouse France
3. Department of Pharmacology and Therapeutics, School of Medicine, Trinity Centre for Health Sciences St James Hospital Dublin Ireland
4. Section Narcotics/Toxicology State Bureau of Criminal Investigation Schleswig‐Holstein Kiel Germany
5. Hessian State Bureau of Criminal Investigation Wiesbaden Germany
6. Department of Life Sciences School of Science, Sligo Institute of Technology Sligo Ireland
7. Designer Drug Research Unit, Intramural Research Program National Institute on Drug Abuse, National Institutes of Health Baltimore MD USA
8. Center for Physiology and Pharmacology, Institute of Pharmacology Medical University of Vienna Vienna Austria
9. Department of Psychiatry University of California San Diego La Jolla CA USA
10. Research Service VA San Diego Healthcare System La Jolla CA USA