InChI=1/C18H30N4O2/c1-5-22(6-2)16(15-10-8-7-9-11-15)12-19-18(24)20-13-17(23)21-14(3)4/h7-11,14,16H,5-6,12-13H2,1-4H3,(H,21,23)(H2,19,20,24)/p+1/t16-/m1/s1/fC18H31N4O2/h19-22H/q+1 F415AFE21FDD2228