InChI=1/C14H13BrN2O3/c1-8(2)11-6-13(17-7-16-11)20-12-5-9(15)3-4-10(12)14(18)19/h3-8H,1-2H3,(H,18,19)/p-1/fC14H12BrN2O3/q-1	A9F69EFAC1D501AD