InChI=1/C14H11BrN2O3/c15-11-7-9(14(19)20)3-6-12(11)17-13(18)8-1-4-10(16)5-2-8/h1-7H,16H2,(H,17,18)(H,19,20)/p-1/fC14H10BrN2O3/h17H/q-1	7FBB62B0AEECFC37