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Acta Cryst. (2003). E59, o1301-o1303 [ doi:10.1107/S1600536803017173 ]
Abstract: In the title compound, C23H28N2O2, the pyran ring in the xanthene moiety adopts a half-chair conformation. The molecular structure is influenced by intramolecular N-H
N and C-H
O hydrogen bonds and the crystal structure is stabilized by C-H
O and C-H
interactions.
Online 15 August 2003
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