InChI=1/C13H12Cl2N4O2S/c1-6-11(20)17-13(19-18-6)22-7(2)12(21)16-10-4-8(14)3-9(15)5-10/h3-5,7H,1-2H3,(H,16,21)(H,17,19,20)/p-1/t7-/m1/s1/fC13H11Cl2N4O2S/h16H/q-1 DD4810687C908FE2