Synonyms: BRN 5651178;4,5-Dihydro-1-(4-ethoxyphenyl)-9-nitro-1,4-epoxy-1H,3H-(1,4)oxazepino(4,3-a)benzimidazole;1,4-Epoxy-1H,3H-(1,4)oxazepino(4,3-a)benzimidazole, 4,5-dihydro-1-(4-ethoxyphenyl)-9-nitro-;AC1MHWUQ;AC1Q36G6;LS-64110;1,4-EPOXY-1H,3H-(1,4)OXAZEPINO[4,3-A]BENZO[D]IMIDAZOLE,4,5-DIHYDRO-1-(4-ETHOXYPHENYL)-9-NITRO-;76099-18-8