英文别名:3,4-dihydro-6,7-dimethoxyisoquinoline;6,7-Dimethoxy-3,4-dihydroisoquinoline;Isoquinoline,3,4-dihydro-6,7-dimethoxy-;6,7-Dimethoxy-3,4-dihydroisoquinoline,97%;6,7-DIMETHOXY-3,4-DIHYDROISOQUINOLINE 3382-18-1;6,7-Dimethoxy-3,4-dihydroisoquinoline ISO 9001:2015 REACH