InChI=1/C13H18FN3O2/c1-3-6-16-12(18)8-17(2)13(19)9-4-5-10(14)11(15)7-9/h4-5,7H,3,6,8,15H2,1-2H3,(H,16,18)/f/h16H A1A5A3AC0BED347E