InChI=1/C23H17Cl2N3O4/c1-14-6-11-18(12-19(14)25)27-21(29)22(30)28-26-13-16-4-2-3-5-20(16)32-23(31)15-7-9-17(24)10-8-15/h2-13H,1H3,(H,27,29)(H,28,30)/b26-13+/f/h27-28H CFF6B9A032F32C3A