InChI=1/C13H15BrN4O/c1-6-4-9(14)5-7(2)11(6)16-13(19)10-8(3)17-18-12(10)15/h4-5H,1-3H3,(H,16,19)(H3,15,17,18)/f/h16,18H,15H2	86E5F0179243B72B