InChI=1/C11H20N4O3S2/c1-20(17,18)15-6-4-14(5-7-15)10(16)8-19-11(12)13-9-2-3-9/h9H,2-8H2,1H3,(H2,12,13)/p+1/fC11H21N4O3S2/h13H,12H2/q+1 87C30035D17B79A7