InChI=1/C11H20N4O3S2/c1-8-10(19-11(16)13-8)20(17,18)12-6-9-7-14(2)4-5-15(9)3/h9,12H,4-7H2,1-3H3,(H,13,16)/p+1/t9-/m1/s1/fC11H21N4O3S2/h13-14H/q+1 52F2661998838DEE