InChI=1/C17H14BrClN2O2/c1-17(12-3-2-4-13(18)9-12)15(22)21(16(23)20-17)10-11-5-7-14(19)8-6-11/h2-9H,10H2,1H3,(H,20,23)/t17-/m0/s1/f/h20H D4DDDE8305EF6F62