InChI=1/C20H20FN3O2S/c1-24(2)10-9-22-19(25)14-7-8-17-16(11-14)23-20(26)18(27-17)12-13-5-3-4-6-15(13)21/h3-8,11-12H,9-10H2,1-2H3,(H,22,25)(H,23,26)/p+1/b18-12+/fC20H21FN3O2S/h22-24H/q+1 3089B4EFA125C518