InChI=1/C11H23NO2/c1-2-3-7-13-9-6-11(12)5-4-8-14-10-11/h2-10,12H2,1H3/p+1/t11-/m0/s1/fC11H24NO2/h12H/q+1 8F9A7F191A9F3090