InChI=1/C15H29N3O3/c1-11(2)9-16-15(20)17-14(19)10-18(7-8-21-4)12(3)13-5-6-13/h11-13H,5-10H2,1-4H3,(H2,16,17,19,20)/p+1/t12-/m1/s1/fC15H30N3O3/h16-18H/q+1 6B7A642FE1B019E7