Source:http://linkedlifedata.com/resource/pubmed/id/16872139
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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
7
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pubmed:dateCreated |
2006-7-28
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pubmed:abstractText |
Aerial parts of Physalis coztomatl afforded a new labdane diterpene, physacoztomatin (1), and five new withanolides, physacoztolides A-E (5-9). Six known compounds were also isolated. The structures of the new compounds were established after analyses of their spectroscopic data and by means of chemical transformations. X-ray diffraction analyses of 15-dehydrophysacoztomatin (2) and 5 confirmed the structures of 1 and 5. Labd-13(E)-ene-8alpha,15-diol (4) and physacoztomatin (1) represent the first labdane diterpenes isolated from the genus Physalis.
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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 |
Jul
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pubmed:issn |
0163-3864
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
69
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
1029-33
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:16872139-Crystallography, X-Ray,
pubmed-meshheading:16872139-Diterpenes,
pubmed-meshheading:16872139-Ergosterol,
pubmed-meshheading:16872139-Mexico,
pubmed-meshheading:16872139-Molecular Conformation,
pubmed-meshheading:16872139-Molecular Structure,
pubmed-meshheading:16872139-Physalis,
pubmed-meshheading:16872139-Plants, Medicinal
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pubmed:year |
2006
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pubmed:articleTitle |
Labdanes and withanolides from Physalis coztomatl.
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pubmed:affiliation |
Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, Coyoacan 04510, DF, México. alperezc@servidor.unam.mx
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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