InChI=1/C17H28N4O/c1-17(2,21-10-8-20(3)9-11-21)13-19-12-14-4-6-15(7-5-14)16(18)22/h4-7,19H,8-13H2,1-3H3,(H2,18,22)/p+2/fC17H30N4O/h19-20H,18H2/q+2 E301FBB90912062A