InChI=1/C17H18Cl2N4O4S/c1-11-8-12(26-7-3-6-22-23-17(20)21)10-13(9-11)27-28(24,25)15-5-2-4-14(18)16(15)19/h2,4-6,8-10H,3,7H2,1H3,(H4,20,21,23)/p+1/b22-6+/fC17H19Cl2N4O4S/h23H,20-21H2/q+1 94837C9E9F9F10CF