InChI=1/C21H25FN8O2S/c1-3-29(4-2)17-9-8-14(18(31)11-17)12-24-26-20-27-28-21(30(20)23)33-13-19(32)25-16-7-5-6-15(22)10-16/h5-12,31H,3-4,13,23H2,1-2H3,(H,25,32)(H,26,27)/b24-12+/f/h25-26H F7714DD54EB15A5D