InChI=1/C19H30N4O2S/c1-13(2)23-10-9-15(12-23)20-19(25)22-21-18(24)17-11-14-7-5-3-4-6-8-16(14)26-17/h11,13,15H,3-10,12H2,1-2H3,(H,21,24)(H2,20,22,25)/p+1/t15-/m1/s1/fC19H31N4O2S/h20-23H/q+1 A57FF0E4998E2FE4