InChI=1/C12H22N6O2S/c1-6(2)9-14-17-12(18(9)13)21-8(5)11(20)16-15-10(19)7(3)4/h6-8H,13H2,1-5H3,(H,15,19)(H,16,20)/t8-/m1/s1/f/h15-16H B4A2BE657FBAC6BA