InChI=1/C23H20Cl2N4OS/c1-16-13-18(24)14-20-22(16)27-23(31-20)29(11-4-10-28-12-9-26-15-28)21(30)8-7-17-5-2-3-6-19(17)25/h2-3,5-9,12-15H,4,10-11H2,1H3/b8-7+ 8185B651C36DF8BD