InChI=1/C17H15FN6O3S/c18-11-2-4-12(5-3-11)20-15(27)9-28-17-21-16(23-24-17)22-19-8-10-1-6-13(25)7-14(10)26/h1-8,25-26H,9H2,(H,20,27)(H2,21,22,23,24)/b19-8+/f/h20,22-23H 8A1F62B385A00703