InChI=1/C12H18N4O3S/c1-16(2)7-3-6-13-20(18,19)9-4-5-10-11(8-9)15-12(17)14-10/h4-5,8,13H,3,6-7H2,1-2H3,(H2,14,15,17)/p+1/fC12H19N4O3S/h14-16H/q+1 6ACE14F0DBA17179