InChI=1/C12H13Cl2N4O2S/c1-17(2)10-5-4-8(13)6-9(10)16-21(19,20)12-11(14)18(3)7-15-12/h4-7H,1-3H3/q-1/p+1/fC12H14Cl2N4O2S/h15H/q CA9728C9EEC22936