Source:http://linkedlifedata.com/resource/pubmed/id/17311225
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| Predicate | Object |
|---|---|
| rdf:type | |
| lifeskim:mentions | |
| pubmed:issue |
2
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| pubmed:dateCreated |
2007-2-26
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| pubmed:abstractText |
Four new alkaloids, daphnioldhanins D-G (1-4, resp.), together with five known alkaloids, daphmacropodine (5), secodaphniphylline (6), deoxycalyciphylline B (7), deoxyisocalyciphylline B (8), and daphmanidin A (9), were isolated from the roots of Daphniphyllum oldhami. Their structures were elucidated on the basis of spectroscopic data and chemical methods. Compound 1 at 2.0 microM showed potent antioxidant activity against H(2)O(2)-induced impairment in PC12 cells.
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| pubmed:language |
eng
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| pubmed:journal | |
| pubmed:citationSubset |
IM
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| pubmed:chemical | |
| pubmed:status |
MEDLINE
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| pubmed:month |
Feb
|
| pubmed:issn |
1612-1880
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| pubmed:author | |
| pubmed:issnType |
Electronic
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| pubmed:volume |
4
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| pubmed:owner |
NLM
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| pubmed:authorsComplete |
Y
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| pubmed:pagination |
129-38
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| pubmed:meshHeading |
pubmed-meshheading:17311225-Alkaloids,
pubmed-meshheading:17311225-Animals,
pubmed-meshheading:17311225-Antioxidants,
pubmed-meshheading:17311225-Drugs, Chinese Herbal,
pubmed-meshheading:17311225-Magnetic Resonance Spectroscopy,
pubmed-meshheading:17311225-PC12 Cells,
pubmed-meshheading:17311225-Plants, Medicinal,
pubmed-meshheading:17311225-Rats
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| pubmed:year |
2007
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| pubmed:articleTitle |
Secophnane-type alkaloids from Daphniphyllum oldhami.
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| pubmed:affiliation |
The Key Laboratory of Chemistry for Natural Product of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, PR China.
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| pubmed:publicationType |
Journal Article
|