InChI=1/C22H25F3N4O4/c23-22(24,25)18-5-6-19(20(13-18)29(31)32)26-8-7-21(30)27-14-16-3-1-2-4-17(16)15-28-9-11-33-12-10-28/h1-6,13,26H,7-12,14-15H2,(H,27,30)/f/h27H C93F87022F7C2B5A