118638-14-5 2-Dibenzofuranol, 6,7,8,9-tetrahydro-1-((diethylamino)methyl)-, hydrochloride 6,7,8,9-Tetrahydro-1-((diethylamino)methyl)-2-dibenzofuranol hydrochloride 9-((Diethylamino))methyl-8-hydroxy-1,2,3,4-tetrahydrodibenzofuran hydrochloride