InChI=1/C15H18FN3O2/c1-10-3-5-12(21-10)8-19(2)9-15(20)18-14-7-11(16)4-6-13(14)17/h3-7H,8-9,17H2,1-2H3,(H,18,20)/p+1/fC15H19FN3O2/h18-19H/q+1 8911140235E39DC9