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Acta Cryst. (2006). E62, o1323-o1325 [ doi:10.1107/S1600536806008178 ]
Abstract: In the title compound, C20H20N4O8, there are intermolecular C-H
O hydrogen bonds and ![[pi]](/logos/entities/pi_rmgif.gif)
- stacking interactions.
Online 10 March 2006
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