InChI=1/C24H22F3N3O4/c25-24(26,27)21-12-16(17-3-1-2-4-19(17)28-21)11-14-5-7-15(8-6-14)22(31)29-20-9-10-34-13-18(20)23(32)30-33/h1-8,12,18,20,33H,9-11,13H2,(H,29,31)(H,30,32)/t18-,20+/m0/s1/f/h29-30H A5A8AB16BD8A6E4D