InChI=1/C12H18N4O4S/c1-6-3-8(21(15,19)20)4-10(7(6)2)16-12(18)9(13)5-11(14)17/h3-4,9H,5,13H2,1-2H3,(H2,14,17)(H,16,18)(H2,15,19,20)/p+1/t9-/m1/s1/fC12H19N4O4S/h13,16H,14-15H2/q+1 A54B88035BFA4297