InChI=1/C21H26BrN3O3/c1-5-25(6-2)17-8-7-16(19(26)11-17)12-23-24-20(27)13-28-21-15(4)9-14(3)10-18(21)22/h7-12,26H,5-6,13H2,1-4H3,(H,24,27)/b23-12-/f/h24H	D397E535A742C66A