InChI=1/C13H15ClFNO3/c1-3-11(13(18)19)16(2)12(17)7-8-9(14)5-4-6-10(8)15/h4-6,11H,3,7H2,1-2H3,(H,18,19)/p-1/t11-/m1/s1/fC13H14ClFNO3/q-1 FF17ED4031C27E53