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. 2022 Mar 17;7(Pt 3):x220277. doi: 10.1107/S2414314622002772
C9H10N2O4 F(000) = 440
Mr = 210.19 Dx = 1.510 Mg m3
Monoclinic, P21/n Cu Kα radiation, λ = 1.54184 Å
a = 14.8713 (7) Å Cell parameters from 2102 reflections
b = 3.9563 (2) Å θ = 3.3–66.3°
c = 17.2057 (9) Å µ = 1.03 mm1
β = 114.051 (3)° T = 90 K
V = 924.42 (8) Å3 Lath, yellow
Z = 4 0.42 × 0.06 × 0.01 mm