InChI=1/C11H12F5NO/c1-2-9(17)10(18,11(14,15)16)6-3-7(12)5-8(13)4-6/h3-5,9,18H,2,17H2,1H3/p+1/t9-,10-/m1/s1/fC11H13F5NO/h17H/q+1 8D594B772F6E421D