Uncovering the psychoactivity of a cannabinoid from liverworts associated with a legal high Chicca, A. ; Schafroth, M. A. ; Reynoso-Moreno, I. ; Erni, R. ; Petrucci, V. ; Carreira, E. M. ; Gertsch, J. Abstract Publication: Science Advances Pub Date: October 2018 DOI: 10.1126/sciadv.aat2166 Bibcode: 2018SciA....4.2166C