InChI=1/C13H15BrN4O2/c1-3-11(9-4-6-10(14)7-5-9)17-13(15)12(18(19)20)8(2)16-17/h4-7,11H,3,15H2,1-2H3/t11-/m1/s1	FC88DC7A45E4BCB6