InChI=1/C17H18N4O2S2/c1-9-8-10(2)20-16-12(9)13(18)14(25-16)15(22)21-17(23)19-6-5-11-4-3-7-24-11/h3-4,7-8H,5-6,18H2,1-2H3,(H2,19,21,22,23)/p+1/fC17H19N4O2S2/h19-21H/q+1 0F93FA8CC5D7A440