کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10581782 | 980792 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Foliar phenolic glycosides from Populus fremontii, Populus angustifolia, and their hybrids
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Foliar phenolic glycosides from Populus fremontii, Populus angustifolia, and their hybrids Foliar phenolic glycosides from Populus fremontii, Populus angustifolia, and their hybrids](/preview/png/10581782.png)
چکیده انگلیسی
Salicortin (1) and HCH-salicortin (2) were isolated and identified from the foliage of Populus fremontii and its F1 hybrids with Populus angustifolia. Salicortin, but not HCH-salicortin, also occurred in P. angustifolia and complex backcrosses to angustifolia. Concentrations ranged from 0 to 17.5% dry weight for salicortin and 0 to 5.9% dry weight for HCH-salicortin. HCH-salicortin may possess potent anti-herbivore activity as it contains two of the hydroxycyclohexen-on-oyl moieties known to confer such activity to salicortin. Further, this compound may be a useful chemotaxonomic character within the genus Populus, since it appears to occur in section Aigeiros but not in section Tacamahaca.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical Systematics and Ecology - Volume 33, Issue 2, February 2005, Pages 125-131
Journal: Biochemical Systematics and Ecology - Volume 33, Issue 2, February 2005, Pages 125-131
نویسندگان
Brian Rehill, Allen Clauss, Lindsay Wieczorek, Thomas Whitham, Richard Lindroth,