InChI=1/C16H14BrCl3N2O/c17-13-8-6-12(7-9-13)14(23)22-15(16(18,19)20)21-10-11-4-2-1-3-5-11/h1-9,15,21H,10H2,(H,22,23)/t15-/m1/s1/f/h22H F7D80EFA37D52BA4