InChI=1/C21H18FN3O7S/c1-3-31-21(28)20-18(12-19(27)25(24-20)16-8-4-14(22)5-9-16)32-33(29,30)17-10-6-15(7-11-17)23-13(2)26/h4-12H,3H2,1-2H3,(H,23,26)/f/h23H 483662814FC7727B