InChI=1/C18H17BrN6O3/c1-2-28-14-8-10(7-11(19)16(14)26)9-22-24-17(20)15-18(21)25(27)13-6-4-3-5-12(13)23-15/h3-9,26H,2,21H2,1H3,(H2,20,24)/p+1/b22-9+/fC18H18BrN6O3/h24H,20H2/q+1 9AE1469D3017CA93