InChI=1/C19H30N4O2S/c1-2-3-9-20-18(24)16-22-11-13-23(14-12-22)19(25)21-10-15-26-17-7-5-4-6-8-17/h4-8H,2-3,9-16H2,1H3,(H,20,24)(H,21,25)/f/h20-21H 647FC38D30451E7B