InChI=1/C11H20N2O3/c1-10(2,3)12-9(16)13-7-5-6-11(13,4)8(14)15/h5-7H2,1-4H3,(H,12,16)(H,14,15)/p-1/t11-/m1/s1/fC11H19N2O3/h12H/q-1 4B146C95A502FD77