167224-17-1 6-(4-(2-(Bis(1-methylethyl)amino)ethoxy)phenyl)pteridine-2,4,7-triamine 6-(4-(2-(Diisopropylamino)ethoxy)phenyl)pteridine-2,4,7-triamine Pteridine-2,4,7-triamine, 6-(4-(2-(bis(1-methylethyl)amino)ethoxy)phenyl)-