2-Methyl-2,9-dihydro-3H-dibenz(c,f)imidazo(1,5-a)azepin-3-imine hydrobromide 2-Methyl-3-imino-2,3-dihydro-9H-dibenz(c,f)imidazo(1,5-a)azepine hydrobromide 3H-Dibenz(c,f)imidazo(1,5-a)azepin-3-imine, 2,9-dihydro-2-methyl-, hydrobromide HO4470000