Synonyms: 61307-68-4;NSC247051;AC1L8MQX;NSC 247051;1-(2-(5-((6,7-Dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydro-2.lambda.~5~-isoquinolin-1-yl)methyl)-2-methoxyphenoxy)-4,5-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydro-2.lambda.~5~-isoquino;1-(2-(5-((6,7-Dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydro-2lambda(5)-isoquinolin-1-yl)methyl)-2-methoxyphenoxy)-4,5-dimethoxybenzyl)-6,7-dimethoxy-2,2-dimethyl-1,2,3,4-tetrahydro-2lambda(5)-isoquinoline;1-[[3-[2-[(6,7-dimethoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium-1-yl)methyl]-4,5-dimethoxyphenoxy]-4-methoxyphenyl]methyl]-6,7-dimethoxy-2,2-dimethyl-3,4-dihydro-1H-isoquinolin-2-ium