InChI=1/C13H22N2O3/c1-12(2)8-9(12)14-11(18)15-13(10(16)17)6-4-3-5-7-13/h9H,3-8H2,1-2H3,(H,16,17)(H2,14,15,18)/p-1/t9-/m0/s1/fC13H21N2O3/h14-15H/q-1 9CACE430E8D75A7C