InChI=1/C20H14BrF2NO4/c21-13-6-7-18(28-20(22)23)12(9-13)5-8-19(26)27-11-17(25)15-10-24-16-4-2-1-3-14(15)16/h1-9,20H,10-11H2/p+1/b8-5+/fC20H15BrF2NO4/h24H/q+1	DD0AA71A4E342F02