InChI=1/C14H13F3N2O2/c1-8(2)12(20)11(7-18)13(21)19-10-5-3-9(4-6-10)14(15,16)17/h3-6,8,19,21H,1-2H3/p-1/b13-11-/fC14H12F3N2O2/h21h/q-1 7E8698195465A9AF