InChI=1/C13H21N5O2S/c1-3-14-13(20)15-8-10-4-6-18(7-5-10)12(19)11-9(2)16-17-21-11/h10H,3-8H2,1-2H3,(H2,14,15,20)/f/h14-15H FFDFB750365B3FA4