کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2538240 1559637 2016 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Flavanones of Erythrina livingstoniana with antioxidant properties
موضوعات مرتبط
علوم پزشکی و سلامت داروسازی، سم شناسی و علوم دارویی داروشناسی
پیش نمایش صفحه اول مقاله
Flavanones of Erythrina livingstoniana with antioxidant properties
چکیده انگلیسی

Six new flavanones (1–6), together with six known compounds were isolated from Erythrina livingstoniana. Their structures were elucidated on the basis of NMR data and HRMSn fragmentation pathway and by comparison with literature data. Compounds 5, 7 and 8 showed remarkable DPPH free radical scavenging efficacies. The compounds, however, did not demonstrate an anti-inflammatory potential when tested using a PGE2 (prostaglandin E2) competitive enzyme immunoassay. The plausible biosynthetic pathways of the isolated compounds are described.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fitoterapia - Volume 108, January 2016, Pages 48–54
نویسندگان
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