InChI=1/C13H8BrNO5/c14-8-2-3-10(9(5-8)13(18)19)15-12(17)7-1-4-11(16)20-6-7/h1-6H,(H,15,17)(H,18,19)/p-1/fC13H7BrNO5/h15H/q-1	A720783A5F623EDB