1,2-Benzenediol, 4-((1,2,3,4-tetrahydro-2-methyl-1-isoquinolinyl)methyl)- hydrochloride (9CI) 1-(3',4'-Dihydroxybenzyl)-2-methyl-1,2,3,4-tetrahydroisoquinoline hydrochloride 4-((2-Methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)pyrocatechol hydrochloride 57464-67-2 Pyrocatechol, 4-((2-methyl-1,2,3,4-tetrahydroisoquinolin-1-yl)methyl)-, hydrochloride