InChI=1/C14H24N2O3/c1-15(10-11-6-3-2-4-7-11)14(19)16-9-5-8-12(16)13(17)18/h11-12H,2-10H2,1H3,(H,17,18)/p-1/t12-/m0/s1/fC14H23N2O3/q-1 2231CC4C55E5FDB6