InChI=1/C23H22F2N4O4/c24-16-4-1-6-18(12-16)27-21(30)14-29(10-9-26-23(32)20-8-3-11-33-20)15-22(31)28-19-7-2-5-17(25)13-19/h1-8,11-13H,9-10,14-15H2,(H,26,32)(H,27,30)(H,28,31)/p+1/fC23H23F2N4O4/h26-29H/q+1 8688B586CFDF830C