InChI=1/C11H12BrNO3/c1-13(7-11(15)16)10(14)6-8-3-2-4-9(12)5-8/h2-5H,6-7H2,1H3,(H,15,16)/p-1/fC11H11BrNO3/q-1 5F004FE7B866C5D0