InChI=1/C14H13F3N2O2S/c1-9-2-6-11(7-3-9)22(20,21)19-12(10-4-5-10)8-13(18-19)14(15,16)17/h2-3,6-8,10H,4-5H2,1H3 7D7DF9BD9BBA7A72