InChI=1/C11H12Br2N2O5/c1-11(14,10(16)19-2)5-20-9-7(12)3-6(15(17)18)4-8(9)13/h3-4H,5,14H2,1-2H3/t11-/m0/s1	8509FF71C35D3BD9