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. 2008 Jun 13;64(Pt 7):o1265. doi: 10.1107/S1600536808017479
C12H11N5O2 F000 = 536
Mr = 257.26 Dx = 1.419 Mg m3
Monoclinic, P21/n Melting point: 498 K
Hall symbol: -P 2yn Mo Kα radiation λ = 0.71069 Å
a = 8.0101 (6) Å Cell parameters from 4236 reflections
b = 12.5154 (11) Å θ = 3.2–25.0º
c = 12.1506 (12) Å µ = 0.10 mm1
β = 98.564 (2)º T = 295 (2) K
V = 1204.51 (18) Å3 Prism, yellow
Z = 4 0.40 × 0.38 × 0.26 mm