InChI=1/C18H36N4O2/c1-17(2)10-14(11-18(3,4)21-17)20-16(24)19-12-15(23)13-22-8-6-5-7-9-22/h14-15,21,23H,5-13H2,1-4H3,(H2,19,20,24)/p+2/t15-/m0/s1/fC18H38N4O2/h19-22H/q+2 FCB270926D3917AE