InChI=1/C13H24N2O3/c1-10(2)15(8-11(16)17)12(18)14-7-5-6-13(3,4)9-14/h10H,5-9H2,1-4H3,(H,16,17)/p-1/fC13H23N2O3/q-1 3F4068E6B1B1E5F4