InChI=1/C18H16FN5O2S/c19-14-8-6-13(7-9-14)17(26)23-22-16(25)11-27-18-21-15(10-24(18)20)12-4-2-1-3-5-12/h1-10H,11,20H2,(H,22,25)(H,23,26)/f/h22-23H DF89CA01D2677863