InChI=1/C18H31N5O/c1-3-4-15-13-17(21-20-15)18(24)19-14-5-11-23(12-6-14)16-7-9-22(2)10-8-16/h13-14,16H,3-12H2,1-2H3,(H,19,24)(H,20,21)/p+1/fC18H32N5O/h19-20,22H/q+1 3398A031C384AC53