InChI=1/C20H20FN3O3/c1-3-22-12(11-25)4-5-13-15(21)6-7-16-19(13)14(20(26)24-16)10-17-18(27-2)8-9-23-17/h6-10,12,22-23,25H,3,11H2,1-2H3,(H,24,26)/b14-10-/t12-/m1/s1/f/h24H 0431CAA9C8DC7F84