InChI=1/C12H15F3N2O/c1-8-3-9(2)5-10(4-8)17-11(18)6-16-7-12(13,14)15/h3-5,16H,6-7H2,1-2H3,(H,17,18)/p+1/fC12H16F3N2O/h16-17H/q+1 D90FBB8DE817A8B8