2-N-Methylanilino-4,6-di-((3'-N,N-dimethylamino)propyl)-oxy-5-methylthiopyrimidin 2HBr 2-Pyrimidinamine, 4,6-bis(3-(dimethylamino)propoxy)-N-methyl-5-(methylthio)-N-phenyl-, dihydrobromide 57259-23-1