InChI=1/C19H38N4O/c1-22(2)18(11-7-5-8-12-18)15-20-17(24)21-16-19(23(3)4)13-9-6-10-14-19/h5-16H2,1-4H3,(H2,20,21,24)/p+2/fC19H40N4O/h20-23H/q+2	01B77FC67486A202