InChI=1/C18H30N4O2/c1-5-22(6-2)16(12-14(3)4)13-19-18(24)21-20-17(23)15-10-8-7-9-11-15/h7-11,14,16H,5-6,12-13H2,1-4H3,(H,20,23)(H2,19,21,24)/p+1/t16-/m1/s1/fC18H31N4O2/h19-22H/q+1 9AF49E70B46B2700