C6H3N3O7
Duesler, E. N.Engelmann, J. H.Curtin, D. Y.Paul, I. C.
Crystal Structure Communications (1978) 7, 449-453
a=9.254(2)Å b=19.127(4)Å c=9.704(2)Å
α=90° β=90° γ=90°