Synonyms: NSC 141522;3,4-Dihydro-6,7-dimethoxy-2-methyl-1-veratrylisoquinolinium iodide;ISOQUINOLINIUM, 3,4-DIHYDRO-6,7-DIMETHOXY-2-METHYL-1-VERATRYL-, IODIDE;3947-79-3;AC1L2F0B;NSC141522;NSC-141522;LS-86077;1-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-2-methyl-3,4-dihydroisoquinolin-2-ium iodide