InChI=1/C21H29BrN4O3/c1-15(26(2)14-19(27)24-18-11-7-6-10-17(18)22)20(28)25-21(29)23-13-12-16-8-4-3-5-9-16/h6-8,10-11,15H,3-5,9,12-14H2,1-2H3,(H,24,27)(H2,23,25,28,29)/p+1/t15-/m1/s1/fC21H30BrN4O3/h23-26H/q+1 2B56F4AEBC184FC4