InChI=1/C24H19Cl2N3O4/c1-31-22-12-17-20(13-23(22)32-2)27-10-9-21(17)33-16-6-3-14(4-7-16)28-24(30)29-15-5-8-18(25)19(26)11-15/h3-13H,1-2H3,(H2,28,29,30)/p+1/fC24H20Cl2N3O4/h27-29H/q+1 ED8E7460117F3F80