InChI=1/C18H12Br2O5/c1-24-14-6-9-10(7-15(14)25-2)17(22)11(16(9)21)3-8-4-12(19)18(23)13(20)5-8/h3-7,23H,1-2H3/p-1/fC18H11Br2O5/h23h/q-1	0B59DD82BE0E6F96