InChI=1/C25H22F2N2O4S/c1-15-7-9-17(11-20(15)26)28-23(30)13-33-25(32)19-5-3-4-6-22(19)34-14-24(31)29-18-10-8-16(2)21(27)12-18/h3-12H,13-14H2,1-2H3,(H,28,30)(H,29,31)/f/h28-29H 1E26F5C7082AD256