InChI=1/C17H14F2N4O3S/c18-13-1-3-16(14(19)11-13)27(25,26)21-9-10-23-17(24)4-2-15(22-23)12-5-7-20-8-6-12/h1-8,11,21H,9-10H2 FD401FABE44B7AF3