InChI=1/C11H11ClN4O3S2/c1-6-7(2)13-10(14-9(6)12)15-11(17)16-21(18,19)8-4-3-5-20-8/h3-5H,1-2H3,(H2,13,14,15,16,17)/p-1/fC11H10ClN4O3S2/h15H/q-1 45C2F1D1BA2343D5