کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1355297 980841 2007 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Intra- and interspecific variations in vacuolar flavonoids among Ficus species from the Budongo Forest, Uganda
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Intra- and interspecific variations in vacuolar flavonoids among Ficus species from the Budongo Forest, Uganda
چکیده انگلیسی

Leaves of 14 species of Ficus growing in the Budongo Forest, Uganda, were analysed for vacuolar flavonoids. Three to six accessions were studied for each species to see whether there was intraspecific chemical variation. Thirty-nine phenolic compounds were identified or characterised, including 14 flavonol O-glycosides, six flavone O-glycosides and 15 flavone C-glycosides. In some species the flavonoid glycosides were acylated. Ficus thonningii contained in addition four stilbenes including glycosides. Most of the species could be distinguished from each other on the basis of their flavonoid profiles, apart from Ficus sansibarica and Ficus saussureana, which showed a very strong intraspecific variation. However, on the whole flavonoid profiles were sufficiently distinct to help in future identifications.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biochemical Systematics and Ecology - Volume 35, Issue 2, February 2007, Pages 81–90
نویسندگان
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