InChI=1/C15H27N5O2S/c1-5-22-10-6-9-16-15(23)18-17-14(21)8-7-13-11(2)19-20(4)12(13)3/h5-10H2,1-4H3,(H,17,21)(H2,16,18,23)/f/h16-18H 14FE0B92E5FB461F