114684-99-0 2-((2-Chloro-5H-pyrrolo(3,2-d)pyrimidin-4-yl)amino)ethanol 2-Chloro-4-(beta-hydroxyethylamino)pyrrolo(3,2-d)pyrimidine BRN 5533740 Ethanol, 2-((2-chloro-5H-pyrrolo(3,2-d)pyrimidin-4-yl)amino)-