InChI=1/C23H22F3NO4S/c1-4-31-22(28)14-17-13-21(16-5-11-20(12-6-16)32(3,29)30)27(15(17)2)19-9-7-18(8-10-19)23(24,25)26/h5-13H,4,14H2,1-3H3 91783486C9C914DC