1-(3',4'-Dimethoxybenzyl)-6,7-dimethoxy-3,4-dihydro-N-methyl-isochinolin-ion

罂粟碱

2-[(3,4-dimethoxyphenyl)methyl]-6,7-dimethoxy-3,4-dihydro-1H-isoquinoline

2-amino-1-(3',4'-dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline

2-acetamido-1-(3',4'-dimethoxybenzyl)-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinoline