InChI=1/C24H23F3N4O4/c1-29-21(33)23(20(32)28-22(29)34)12-14-11-15(24(25,26)27)7-8-16(14)31-10-9-30(13-19(23)31)17-5-3-4-6-18(17)35-2/h3-8,11,19H,9-10,12-13H2,1-2H3,(H,28,32,34)/t19-,23-/m0/s1/f/h28H 30F646DBE41EC1F1