InChI=1/C25H23F3N2O3S/c26-25(27,28)20-12-16(17-7-8-29-24(13-17)30-9-1-2-18(30)15-31)3-6-23(20)34-19-4-5-21-22(14-19)33-11-10-32-21/h3-8,12-14,18,31H,1-2,9-11,15H2/t18-/m1/s1 6449FBD81E15A8DB