InChI=1/C23H22F2N4O4/c24-23(25)32-19-7-6-16(13-20(19)33-23)29-22(31)17-4-1-2-5-18(17)28-14-15-8-10-27-21(12-15)26-9-3-11-30/h1-2,4-8,10,12-13,28,30H,3,9,11,14H2,(H,26,27)(H,29,31)/p+1/fC23H23F2N4O4/h26-27,29H/q+1 50124D1B9F4DDE84