(7R,8S,9S,12S)-1-(4-Chlorobenzyloxy)-13,14-didehydro-12-hydroxy-2,13-dimethoxy-N-methylmorphinane
The title compound, C26H30ClNO4, a sinomenine derivative, has five six-membered rings, two of which are aromatic, with a dihedral angle of 34.13 (20)° between these. The N-containing ring and the fourth ring exhibit chair conformations, while the fifth ring approximates an...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2011-09-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S160053681103443X |
| Summary: | The title compound, C26H30ClNO4, a sinomenine derivative, has five six-membered rings, two of which are aromatic, with a dihedral angle of 34.13 (20)° between these. The N-containing ring and the fourth ring exhibit chair conformations, while the fifth ring approximates an envelope conformation. A single intermolecular O—H...N hydrogen-bonding interaction gives a one-dimensional chain structure which extends along the a axis. The absolute configuration for the molecule has been determined. |
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| ISSN: | 1600-5368 |