InChI=1/C20H20FN3O3/c1-2-4-14-5-3-6-15(20(14)27)13-22-24-19(26)12-11-18(25)23-17-9-7-16(21)8-10-17/h2-3,5-10,13,27H,1,4,11-12H2,(H,23,25)(H,24,26)/b22-13-/f/h23-24H	7974FB9C04542287