InChI=1/C17H32N4O/c1-20-9-7-16(8-10-20)21-11-5-15(6-12-21)19-17(22)18-13-14-3-2-4-14/h14-16H,2-13H2,1H3,(H2,18,19,22)/p+1/fC17H33N4O/h18-19,21H/q+1 7D7FA27F8B7EA355