InChI=1/C15H29N3O3/c1-3-7-16-14(19)11-18(8-4-2)12-15(20)17-10-13-6-5-9-21-13/h13H,3-12H2,1-2H3,(H,16,19)(H,17,20)/p+1/t13-/m1/s1/fC15H30N3O3/h16-18H/q+1 DAEE01F871856E57