英文别名6,7-DIMETHOXY-1,4-DIHYDRO-3H-ISOCHROMEN-3-ONE; 6,7-DIMETHOXY-3-ISOCHROMANONE; 6,7-DIMETHOXY-3-ISOCHROMEN-3-ONE; 1,4-Dihydro-6,7-dimethoxy-3H-2-benzopyran-3-one; 3,4-Dihydro-6,7-dimethoxy-1H-2-benzopyran-3-one; 6,7-Dimethoxy-1H-2-benzopyran-3(4H)-one; 6,7-dimethoxy-1,4-dihydroisochromen-3-one; 6,7-dimethoxychroman-3-one; dimethoxy-6,7 isochromanone; 6,7-dimethoxy-3-isochroman-3-one 
