英文别名5-(O-CHLOROPHENYL)-7-ETHYL-1,2-DIHYDRO-3H-THIENO[2,3-E][1,4]DIAZEPINE-2-THIONE; (E)-5-(2-CHLOROPHENYL)-7-ETHYL-1H-THIENO[2,3-E][1,4]DIAZEPINE-2(3H)-THIONE; 2H-Thieno[2,3-e]-1,4-diazepine-2-thione, 5-(2-chlorophenyl)-7-ethyl-1,3-dihydro-; Etizolam Impurity 2; 5-(2-chlorophenyl)-7-ethyl-1H-thieno[2,3-e][1,4]diazepine-2(3H)-thione