InChI=1/C24H25F2NO4S/c1-4-5-12-31-24(28)14-18-13-23(17-6-9-20(10-7-17)32(3,29)30)27(16(18)2)19-8-11-21(25)22(26)15-19/h6-11,13,15H,4-5,12,14H2,1-3H3 DB15997F3A1E2806