InChI=1/C27H23F3N4O4/c1-37-23(35)15-26(14-22(34-38-26)18-5-2-6-19(12-18)24(31)32)25(36)33-21-10-8-16(9-11-21)17-4-3-7-20(13-17)27(28,29)30/h2-13H,14-15H2,1H3,(H3,31,32)(H,33,36)/p+1/t26-/m1/s1/fC27H24F3N4O4/h33H,31-32H2/q+1 1CCCB7D8C13BAEA6