InChI=1/C19H21F3N2O3S/c1-13(2)11-14-3-5-15(6-4-14)18(25)23-9-10-28(26,27)17-8-7-16(12-24-17)19(20,21)22/h3-8,12-13H,9-11H2,1-2H3,(H,23,25)/f/h23H 834B5D8C3D35AF99