Synonyms: 1-(3,4-Dimethoxybenzyl)-2-methyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline;1,2,3,4-Tetrahydro-1-(3,4-dimethoxybenzyl)-6,7-dimethoxy-2-methylisoquinoline;1,2,3,4-Tetrahydro-6,7-dimethoxy-1-(3,4-dimethoxybenzyl)-2-methylisoquinoline;Isoquinoline, 1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-1-veratryl-;Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methyl-;Nsc331268;Veraisoquin