InChI=1/C18H30N4O2/c1-5-22(6-2)13-7-12-19-14(3)18(24)21-17-10-8-16(9-11-17)20-15(4)23/h8-11,14,19H,5-7,12-13H2,1-4H3,(H,20,23)(H,21,24)/p+2/t14-/m1/s1/fC18H32N4O2/h19-22H/q+2 21D19DFF5AF35DF6