InChI=1/C11H15N9O5/c12-7-4-8(16-11(15-7)18-19-17-10(13)24)20(2-14-4)9-6(23)5(22)3(1-21)25-9/h2-3,5-6,9,21-23H,1H2,(H5,12,13,15,16,17,18,24)/p+1/t3-,5-,6-,9-/m1/s1/fC11H16N9O5/h17-18H,12-13H2/q+1 1B959F8BF7694401