InChI=1/C11H9ClFN4O2S/c12-8-2-1-7(5-9(8)13)17-20(18,19)11-6-15-4-3-10(11)16-14/h1-6H,14H2,(H,15,16)/q-1/p+1/fC11H10ClFN4O2S/h15-16H/q 68BFB110796A136C