Canna~Fangled Abstracts Multidimensional analysis of cannabis volatile constituents: identification of 5,5-dimethyl-1-vinylbicyclo[2.1.1]hexane as a volatile marker of hashish, the resin of Cannabis sativa L. J Chromatogr A. 2014 Nov 28;1370:200-15. doi: 10.1016/j.chroma.2014.10.045. Epub 2014 Oct 23. Marchini M1, Charvoz…Freedom WaresSeptember 19, 2019