InChI=1/C17H28N4O/c1-12-4-6-14(7-5-12)21(15-8-9-15)11-17(22)18-16-10-13(2)19-20(16)3/h10,12,14-15H,4-9,11H2,1-3H3,(H,18,22)/p+1/fC17H29N4O/h18,21H/q+1 1F5C91F7D18763C5