InChI=1/C11H18N4O3S2/c1-8-10(19-11(12-8)13-9(2)16)20(17,18)15-6-4-14(3)5-7-15/h4-7H2,1-3H3,(H,12,13,16)/p+1/fC11H19N4O3S2/h13-14H/q+1 E1A27CA8BE677913