InChI=1/C22H21F2NO4S/c1-4-29-22(26)12-16-11-21(15-5-8-18(9-6-15)30(3,27)28)25(14(16)2)17-7-10-19(23)20(24)13-17/h5-11,13H,4,12H2,1-3H3 8410C32B1D95BCBC