87922-33-6 Isoquinolinium, 3-(1,3-benzodioxol-5-yl)-6,7-dimethoxy-2-methyl-, chloride N-Methyl-3-(3,4-(methylenedioxy)phenyl)-6,7-dimethoxyisoquinoline N-Methyl-3-(3,4-(methylenedioxy)phenyl)-6,7-dimethoxyisoquinolinium chloride NSC 361598