InChI=1/C11H22N4O3S2/c1-3-4-13-11(12)19-9-10(16)14-5-7-15(8-6-14)20(2,17)18/h3-9H2,1-2H3,(H2,12,13)/p+1/fC11H23N4O3S2/h13H,12H2/q+1 CED2E67A688099F0