InChI=1/C23H30BrN3O3/c1-2-29-21-13-18(12-20(24)23(21)30-16-22(25)28)14-26-19-8-10-27(11-9-19)15-17-6-4-3-5-7-17/h3-7,12-13,19,26H,2,8-11,14-16H2,1H3,(H2,25,28)/p+1/fC23H31BrN3O3/h27H,25H2/q+1 522001A2D362902F