InChI=1/C23H13FN4O4S/c24-15-7-5-14(6-8-15)21-27-28-19(25)17(20(29)26-23(28)33-21)12-13-3-9-16(10-4-13)32-22(30)18-2-1-11-31-18/h1-12,25H/b17-12+,25-19? 7CDE6EFBD33034AC