InChI=1/C23H20BrN3O/c24-15-8-9-21(28-14-16-5-3-4-11-25-16)19(13-15)22-23-18(10-12-26-22)17-6-1-2-7-20(17)27-23/h1-9,11,13,22-23,26H,10,12,14H2/p+1/t22-,23-/m1/s1/fC23H21BrN3O/h27H/q+1 008AE8334153A76D