InChI=1/C13H19FN2O3S2/c1-4-16-13(17)10-5-9(21(15,18)19)6-11(14)12(10)20-7-8(2)3/h5-6,8H,4,7H2,1-3H3,(H,16,17)(H2,15,18,19)/f/h16H,15H2 F552C865C9C2DFE5