InChI=1/C14H17BrFNO4/c1-8(17-13(19)21-14(2,3)4)12(18)20-11-6-5-9(16)7-10(11)15/h5-8H,1-4H3,(H,17,19)/t8-/m1/s1/f/h17H	49239C55AEDD735D