InChI=1/C17H34N4O2/c1-4-5-9-21-10-7-6-8-15(21)12-19-17(23)20-13-16(22)18-11-14(2)3/h14-15H,4-13H2,1-3H3,(H,18,22)(H2,19,20,23)/p+1/t15-/m1/s1/fC17H35N4O2/h18-21H/q+1 B9671997E11C79EC