6-[(E)-3,7-Dimethyl-octa-2,6-dien-yl]-5,7-dihydr-oxy-8-(2-methyl-butano-yl)-4-phenyl-2H-chromen-2-one from Mesua kunstleri King (Kosterm).
The title compound, C(30)H(34)O(5), crystallizes with two symmetry-independent mol-ecules in the asymmetric unit. In the crystal structure, the two independent mol-ecules are disposed about a pseudo-center of inversion. An intra-molecular O-H⋯O hydrogen bond is observed in each independent mol-ecule...
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| Main Authors: | , , , |
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| Format: | Article |
| Published: |
International Union of Crystallography
2008
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/915/ http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961863/ |
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| Summary: | The title compound, C(30)H(34)O(5), crystallizes with two symmetry-independent mol-ecules in the asymmetric unit. In the crystal structure, the two independent mol-ecules are disposed about a pseudo-center of inversion. An intra-molecular O-H⋯O hydrogen bond is observed in each independent mol-ecule. The crystal structure is stabilized by C-H⋯O hydrogen bonds. |
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