InChI=1/C17H27FN2O2/c1-4-20(5-2)14(3)13-19-17(21)7-6-12-22-16-10-8-15(18)9-11-16/h8-11,14H,4-7,12-13H2,1-3H3,(H,19,21)/p+1/t14-/m0/s1/fC17H28FN2O2/h19-20H/q+1 DF296D471974D812