InChI=1/C16H9Br2NO3/c17-10-5-7(6-11(18)16(10)22)4-9-14(20)8-2-1-3-12(19)13(8)15(9)21/h1-6,22H,19H2/p-1/b9-4-/fC16H8Br2NO3/h22h/q-1 5352B46C1D9568C5