InChI=1/C12H20N4O5S2/c1-21-10(18)8-6-4-2-3-5-7-9(17)14-11-15-16-12(22-11)23(13,19)20/h2-8H2,1H3,(H3,13,14,15,17,19,20)/p-1/fC12H19N4O5S2/h13-14H/q-1 08704BC53D53372D