InChI=1/C24H17FN2O4/c25-15-7-5-14(6-8-15)12-28-19-4-2-1-3-16(19)23-17-9-21-22(30-13-29-21)10-20(17)31-24(27)18(23)11-26/h1-10,23H,12-13,27H2/t23-/m0/s1 BEDB5BA7315BF225