InChI=1/C9H12N2O7P2/c12-9(19(13,14)15,20(16,17)18)5-7-6-10-8-3-1-2-4-11(7)8/h1-4,6,12H,5H2,(H2,13,14,15)(H2,16,17,18)/p-3/fC9H9N2O7P2/h13H/q-3/t9-/m0/s1	837B6E117D9D52CE