InChI=1/C15H31N3O3/c1-11(2)9-12(10-18(5)6)16-14(21)17-15(3,4)8-7-13(19)20/h11-12H,7-10H2,1-6H3,(H,19,20)(H2,16,17,21)/t12-/m1/s1/f/h16-18H A379A10CC16587B5