A new dimeric naphthoquinone fromDiospyros anisandra
From the hexane extract of stem bark ofDiospyros anisandrawas isolated a new plumbagin dimer, epoxide of zeylanone, along with 14 known compounds, including seven naphthoquinones, four triterpenoids and three sesquiterpenoids. The structures were elucidated by the application of IR, UV, MS, 1D- and 2D-NMR spectroscopic analysis and by comparison with literature data.
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| Format: | info:eu-repo/semantics/article biblioteca |
| Subjects: | info:eu-repo/classification/cti/6, |
| Online Access: | http://cicy.repositorioinstitucional.mx/jspui/handle/1003/154 |
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| Summary: | From the hexane extract of stem bark ofDiospyros anisandrawas isolated a new
plumbagin dimer, epoxide of zeylanone, along with 14 known compounds,
including seven naphthoquinones, four triterpenoids and three sesquiterpenoids.
The structures were elucidated by the application of IR, UV, MS, 1D- and
2D-NMR spectroscopic analysis and by comparison with literature data. |
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