InChI=1/C19H27N5O2S/c1-15(2)17(27-13-16-7-4-3-5-8-16)18(25)22-23-19(26)21-9-6-11-24-12-10-20-14-24/h3-5,7-8,10,12,14-15,17H,6,9,11,13H2,1-2H3,(H,22,25)(H2,21,23,26)/p+1/t17-/m1/s1/fC19H28N5O2S/h20-23H/q+1 3DBF9A177DB6CCE9