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The title compound, C14H20N2O5, was prepared by the nitro­sation of 6,7,10,11,12,13,15,16-octa­hydro-9H-5,8,14,17-tetra­oxa-11-aza­benzocyclo­penta­decene. The ligand has an intra­molecular C—H...O hydrogen bond, resulting in the formation of a six-membered ring. Apart from the near planar OC6H4O segment, the macrocycle contains gauche C—N and a mixture of gauche and anti C—O and C—C linkages. The nitroso group is not involved in any significant inter­molecular inter­actions.
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