英文别名methyl 5,6-dimethoxy-1-benzothiophene-2-carboxylate; methyl 5,6-dimethoxybenzothiophen-2-carboxylate; 5,6-DIMETHOXY-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER; Benzo[b]thiophene-2-carboxylicacid, 5,6-dimethoxy-, methyl ester; methyl 5,6-dimethoxybenzo[b]thiophene-2-carboxylate; 5,6-dimethoxybenzenebenzothiophene-2-methyl formate 
