InChI=1/C23H24BrN3O3/c1-17-2-4-18(5-3-17)16-30-23-11-6-20(24)14-19(23)15-25-12-13-26-21-7-9-22(10-8-21)27(28)29/h2-11,14,25-26H,12-13,15-16H2,1H3/p+1/fC23H25BrN3O3/h25H/q+1 3C9E1C57EAE9AE84