InChI=1/C15H29N3O2/c1-4-17(5-2)10-6-8-13(3)16-14(19)12-18-11-7-9-15(18)20/h13H,4-12H2,1-3H3,(H,16,19)/p+1/t13-/m1/s1/fC15H30N3O2/h16-17H/q+1 419882531A642F5B