InChI=1/C15H27N3O3/c1-18-9-5-8-12(10-18)16-15(21)17-13(14(19)20)11-6-3-2-4-7-11/h11-13H,2-10H2,1H3,(H,19,20)(H2,16,17,21)/t12-,13-/m0/s1/f/h16-18H	25B22212CCED5430