InChI=1/C24H21BrCl2N2O2/c1-2-31-17-7-3-14(4-8-17)21-13-22(19-11-15(25)5-10-23(19)30)29-24(28-21)18-9-6-16(26)12-20(18)27/h3-12,22,24,29-30H,2,13H2,1H3/t22-,24+/m1/s1 94D93185D13D7C28