InChI=1/C8H15F3N2O2/c1-13(3-4-15-2)5-7(14)12-6-8(9,10)11/h3-6H2,1-2H3,(H,12,14)/p+1/fC8H16F3N2O2/h12-13H/q+1 4EFFB06CC631346A