کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2538823 | 1122155 | 2012 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Chemical analysis of Penstemon campanulatus (Cav.) Willd. — Antimicrobial activities
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
داروسازی، سم شناسی و علوم دارویی
داروشناسی
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چکیده انگلیسی
A new iridoid glucoside named 10-isovaleroyl-dihydropenstemide (1), along with nine known compounds was isolated from the aerial part of Penstemon campanulatus (Cav.) Willd. The known compounds include three iridoid glucosides, one phenylpropanoid glucoside, one monoterpene glucoside, one monoterpene lactone and three flavonoids. Their structures were elucidated on the basis of spectral evidence. Additionally four phenolic acids as well as a fatty acid were determined through GC–MS analysis. All isolated compounds and the crude extracts were assayed for their antimicrobial activities against six Gram positive and negative bacteria, as well as against three human pathogenic fungi.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Fitoterapia - Volume 83, Issue 2, March 2012, Pages 373–376
Journal: Fitoterapia - Volume 83, Issue 2, March 2012, Pages 373–376
نویسندگان
Sybilla M. Zajdel, Konstantia Graikou, Kazimierz Głowniak, Ioanna Chinou,