InChI=1/C17H27N5O/c1-12(2)15(21-17(23)18-10-7-11-22(3)4)16-19-13-8-5-6-9-14(13)20-16/h5-6,8-9,12,15H,7,10-11H2,1-4H3,(H,19,20)(H2,18,21,23)/p+1/t15-/m0/s1/fC17H28N5O/h18-19,21-22H/q+1 A7E19D2D80E61A7B