2-Pyrimidinamine, 5-bromo-4-chloro-N-heptyl-6-(4-methyl-1-piperazinyl)-, hydrochloride 2-n-Heptylamino-4-(N-methylpiperazinyl)-5-bromo-6-chloropyrimidine hydrochloride 5-Bromo-4-chloro-N-heptyl-6-(4-methyl-1-piperazinyl)-2-pyrimidinamine hydrochloride 61973-52-2