Synonyms: 4-(2,6-Dichlorobenzyl)-6,7-dimethoxyisoquinoline methanesulfonate;ISOQUINOLINE, 4-(2,6-DICHLOROBENZYL)-6,7-DIMETHOXY-, METHANESULFONATE;61189-90-0;AC1L2A50;LS-85490;4-[(2,6-dichlorophenyl)methyl]-6,7-dimethoxyisoquinolin-2-ium; methanesulfonate