InChI=1/C19H17F3N2O2S/c1-12-4-5-14(10-13(12)2)18-23-17(19(20,21)22)11-24(18)15-6-8-16(9-7-15)27(3,25)26/h4-11H,1-3H3 482B3B20C674F5F4