InChI=1/C18H30N4O2/c1-14(2)22(15(3)4)12-11-19-18(24)21(5)13-17(23)20-16-9-7-6-8-10-16/h6-10,14-15H,11-13H2,1-5H3,(H,19,24)(H,20,23)/p+1/fC18H31N4O2/h19-20,22H/q+1 7ED749E0BD005DFB