InChI=1/C7H9BrN2O4/c8-2-5-3(6(11)10-14-5)1-4(9)7(12)13/h4H,1-2,9H2,(H,10,11)(H,12,13)/p-1/t4-/m1/s1/fC7H8BrN2O4/h10H/q-1	8CCEC86E8FF6CD5A