InChI=1/C21H19F2N3O2S/c1-12-3-8-16(11-17(12)23)26-20(28)19(27)24-10-9-18-13(2)25-21(29-18)14-4-6-15(22)7-5-14/h3-8,11H,9-10H2,1-2H3,(H,24,27)(H,26,28)/f/h24,26H 1C39921DF08B67E0