InChI=1/C14H21FN2O2/c1-3-17(4-2)9-8-16-14(18)11-19-13-7-5-6-12(15)10-13/h5-7,10H,3-4,8-9,11H2,1-2H3,(H,16,18)/p+1/fC14H22FN2O2/h16-17H/q+1 3C8B3FA898E6906A