InChI=1/C11H16N2O6/c1-11(18-2)8(15)12-10(17)13(9(11)16)7-4-3-6(5-14)19-7/h3-4,6-7,9,14,16H,5H2,1-2H3,(H,12,15,17)/p-1/t6-,7-,9-,11-/m1/s1/fC11H15N2O6/q-1	31DE86504E08FD23