InChI=1/C13H19F3N2O2S/c14-13(15,16)10-18(5-1-6-19)8-12(20)17-4-2-11-3-7-21-9-11/h3,7,9,19H,1-2,4-6,8,10H2,(H,17,20)/f/h17H CC524CFC09A89B2E