InChI=1/C20H16FN3O7S/c1-2-31-15-8-11(7-14(18(15)26)24(29)30)9-16-19(27)23(20(28)32-16)10-17(25)22-13-6-4-3-5-12(13)21/h3-9,26H,2,10H2,1H3,(H,22,25)/b16-9-/f/h22H 5550635541D9DA99