InChI=1/C11H13BrN2O4/c1-2-17-9-4-7(5-14-16)3-8(12)11(9)18-6-10(13)15/h3-5,16H,2,6H2,1H3,(H2,13,15)/b14-5+/f/h13H2	F51DFE1E4379943D