InChI=1/C22H16BrN3O3/c23-15-8-10-17(11-9-15)25(13-16-5-3-4-12-24-16)20(27)14-26-21(28)18-6-1-2-7-19(18)22(26)29/h1-12H,13-14H2 17160F094A15B462