InChI=1/C13H22N2O3/c1-13(2)7-10(13)15-12(18)14-9-5-3-8(4-6-9)11(16)17/h8-10H,3-7H2,1-2H3,(H,16,17)(H2,14,15,18)/p-1/t8?,9?,10-/m1/s1/fC13H21N2O3/h14-15H/q-1 A426B2534DA399A7