InChI=1/C22H13F4N3O4/c23-20(24)22(25,26)33-15-7-2-5-13(11-15)27-19(30)12-4-1-6-14(10-12)32-17-9-3-8-16-18(17)29-21(31)28-16/h1-11,20H,(H,27,30)/p+2/fC22H15F4N3O4/h27-29H/q+2	754332F27D9B245A