(-)-trans-2-p-Mentha-1,8-dien-3-yl-5-pentylresorcinol 1,3-Benzenediol, 2-(3-methyl-6-(1-methylethenyl)-2-cyclohexen-1-yl)-5-pentyl-, (1R-trans)- 13956-29-1 18436-46-9 20547-66-4 521-37-9 CANNABIDIOL CBD Resorcinol, 2-p-mentha-1,8-dien-3-yl-5-pentyl-, (-)-(E)-