InChI=1/C9H12BrN2O8P/c10-4-2-12(9(15)11-8(4)14)7-1-5(13)6(20-7)3-19-21(16,17)18/h2,5-7,13H,1,3H2,(H,11,14,15)(H2,16,17,18)/p-1/t5-,6-,7-/m1/s1/fC9H11BrN2O8P/h11,16H/q-1 2E2B7EF4E54A2915