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. 2010 Feb 13;66(Pt 3):o632. doi: 10.1107/S1600536810005313
C21H21N5O2 Z = 2
Mr = 375.43 F(000) = 396
Triclinic, P1 Dx = 1.326 Mg m3
Hall symbol: -P 1 Mo Kα radiation, λ = 0.71073 Å
a = 8.3380 (3) Å Cell parameters from 1894 reflections
b = 9.1033 (3) Å θ = 2.3–26.8°
c = 13.4796 (4) Å µ = 0.09 mm1
α = 95.385 (2)° T = 293 K
β = 107.840 (2)° Block, colourless
γ = 101.768 (2)° 0.28 × 0.18 × 0.08 mm
V = 939.97 (5) Å3