InChI=1/C21H19F3N4O4S/c1-31-14-8-5-12(9-15(14)32-2)18(29)26-16-17(25)27-20(28-19(16)30)33-10-11-3-6-13(7-4-11)21(22,23)24/h3-9H,10H2,1-2H3,(H,26,29)(H3,25,27,28,30)/f/h26,28H,25H2 37D892464E08A3F1