InChI=1/C20H24F6N2O2S/c21-19(22,23)18(20(24,25)26,28-16(29)15-2-1-5-31-15)27-3-4-30-17-9-12-6-13(10-17)8-14(7-12)11-17/h1-2,5,12-14,27H,3-4,6-11H2,(H,28,29)/f/h28H AF018002C9C0870F