英文别名Olanzapine Impurity 8; Olanzapine ThioacetoxyMethylidene Impurity; (3Z)-3-[(Acetyloxy)methylene]-1,3-dihydro-4-(4-methyl-1-piperazinyl)-2H-1,5-benzodiazepine-2-thione; 2H-1,5-Benzodiazepine-2-thione, 3-[(acetyloxy)methylene]-1,3-dihydro-4-(4-methyl-1-piperazinyl)-, (3Z)-; 3-[(Acetyloxy)methylene]-1,3-dihydro-4-(4-methyl-1-piperazinyl)-2H-1,5-benzodiazepine-2-thione; Olanzapine Impurity 4 (Olanzapine Acetoxymethylidene); Olanzapine Impurity 17; Olanzapine Impurity 4; Olanzapine Acetoxymethylidene; (Z)-[4-(4-Methyl-1-piperazinyl)-2-thioxo-1,2-dihydro-3H-1,5-benzodiazepin-3-ylidene]methyl acetate