InChI=1/C21H24BrN5O2/c1-3-26(4-2)20(28)15-5-10-19-18(13-15)24-14-27(19)12-11-23-21(29)25-17-8-6-16(22)7-9-17/h5-10,13-14H,3-4,11-12H2,1-2H3,(H2,23,25,29)/f/h23,25H	6412224952CC57BF