InChI=1/C11H21NO3/c1-11(2,3)12-6-9(13)7-15-10(14)8-4-5-8/h8-9,12-13H,4-7H2,1-3H3/p+1/t9-/m1/s1/fC11H22NO3/h12H/q+1 D3F5FC7B0AC2FEB7