Synonyms: 7-Fluoro-2-ethyl-4-(4-methyl-1-piperazinyl)-10H-thieno(2,3-b)(1,5)benzodiazepine maleate;10H-Thieno(2,3-b)(1,5)benzodiazepine, 2-ethyl-7-fluoro-4-(4-methyl-1-piperazinyl)-, maleate;AC1O64K7;LS-152276;(E)-but-2-enedioic acid; 2-ethyl-7-fluoro-4-(4-methylpiperazin-1-yl)-5H-thieno[3,2-c][1,5]benzodiazepine;61431-29-6