InChI=1/C22H21F3N2O4/c23-22(24,25)19(28)12-14-26-18-11-5-4-10-17(18)21(30)31-15-20(29)27-13-6-9-16-7-2-1-3-8-16/h1-5,7-8,10-12,14,26H,6,9,13,15H2,(H,27,29)/b14-12+/f/h27H 78B855638BDCBB0C