InChI=1/C11H19NO3/c1-10(2,3)8(13)12-6-5-11(4,7-12)9(14)15/h5-7H2,1-4H3,(H,14,15)/p-1/t11-/m0/s1/fC11H18NO3/q-1 23C2FEC14DAFC49A