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Acta Cryst. (2003). E59, o2003-o2004 [ doi:10.1107/S1600536803026758 ]
Abstract: At 150 K, the tricyclic core of the title compound, C34H31NO3, is close to planar. One of the three 4-methoxyphenyl substituents is twisted out of the plane of the tricyclic core due to steric congestion.
Online 29 November 2003
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