6,7-dimethoxyisobenzofuran-1(3H)-one;6,7-Dimethoxy-1(3H)-isobenzofuranone; Opianyl; Meconic Lactone; 6,7-Dimethoxyphthalide;Meconin
6,7-dimethoxyisobenzofuran-1(3H)-one;6,7-Dimethoxy-1(3H)-isobenzofuranone; Opianyl; Meconic Lactone; 6,7-Dimethoxyphthalide;Meconin