Synonyms: 11H-[1,2,4]triazolo[1,5-c][1,3]benzodiazepine, 2-methyl-5-(4-methyl-1-piperazinyl)-, (2Z)-2-butenedioate (1:1);2-Methyl-5-(4-methyl-1-piperazinyl)-11H-s-triazolo[1,5-c][1,3]benzodiazepine Maleate (1:1);2-methyl-5-(4-methylpiperazin-1-yl)-11H-[1,2,4]triazolo[1,5-c][1,3]benzodiazepine (2Z)-but-2-enedioate (1:1)