InChI=1/C23H19BrClFN2O/c1-13-2-4-14(5-3-13)20-12-21(18-11-16(25)7-9-22(18)29)28-23(27-20)17-10-15(24)6-8-19(17)26/h2-11,21,23,28-29H,12H2,1H3/t21-,23-/m0/s1 3D6B34E2EC3E8ECA