InChI=1/C19H34N4O2S/c24-17(14-21-18(25)20-13-16-5-1-2-6-16)22-15-19(7-3-4-8-19)23-9-11-26-12-10-23/h16H,1-15H2,(H,22,24)(H2,20,21,25)/p+1/fC19H35N4O2S/h20-23H/q+1 E3D19F26421AB48A