InChI=1/C11H22N4O2S/c1-9-5-3-4-6-10(9)15-7-12-11(13-8-15)14-18(2,16)17/h9-10H,3-8H2,1-2H3,(H2,12,13,14)/t9-,10-/m1/s1/f/h12,14H E2ECB140F226037C