InChI=1/C21H16FN3O2S/c1-27-14-8-4-11(5-9-14)15-10-16(12-2-6-13(22)7-3-12)25-21-17(15)18(23)19(28-21)20(24)26/h2-10H,23H2,1H3,(H2,24,26)/f/h24H2 81CC1A077F7DBA19