InChI=1/C12H12BrNO4/c13-7-1-4-9(10(15)5-7)12(18)14(6-11(16)17)8-2-3-8/h1,4-5,8,15H,2-3,6H2,(H,16,17)/p-1/fC12H11BrNO4/q-1	FD946C912A25A10D