InChI=1/C25H22ClFN2O4/c26-20-10-19-16-3-1-2-4-17(16)25(31)33-22(19)11-23(20)32-13-24(30)28-8-7-14-12-29-21-6-5-15(27)9-18(14)21/h5-6,9-11H,1-4,7-8,12-13H2,(H,28,30)/p+1/fC25H23ClFN2O4/h28-29H/q+1 E0A65CBCF3F1C578