InChI=1/C23H19BrN2O3/c1-29-19-7-5-16(6-8-19)20-21(17-3-2-4-18(24)13-17)26(23(28)22(20)27)14-15-9-11-25-12-10-15/h2-13,21,27H,14H2,1H3/t21-/m1/s1	D09A1C8426C1DB45