InChI=1/C18H29N5O2/c1-4-7-18(16(24)20-17(25)21-18)14-5-9-22(10-6-14)12-15-19-8-11-23(15)13(2)3/h8,11,13-14H,4-7,9-10,12H2,1-3H3,(H2,20,21,24,25)/p+1/t18-/m1/s1/fC18H30N5O2/h19-21H/q+1 AA509B1EE38266EE