1. Lambert Initiative for Cannabinoid Therapeutics, Brain and Mind Centre, The University of Sydney, Sydney, New South Wales 2050, Australia
2. Discipline of Pharmacology, Faculty of Medicine and Health, The University of Sydney, Sydney, New South Wales 2006, Australia
3. School of Chemistry, Faculty of Science, The University of Sydney, Sydney, New South Wales 2006, Australia
4. School of Psychology, Faculty of Science, The University of Sydney, Sydney, New South Wales 2006, Australia