کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5166051 1502421 2009 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Steroidal glycosides from the leaves of Ruscus colchicus: Isolation and structural elucidation based on a preliminary liquid chromatography−electrospray ionization tandem mass spectrometry profiling
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Steroidal glycosides from the leaves of Ruscus colchicus: Isolation and structural elucidation based on a preliminary liquid chromatography−electrospray ionization tandem mass spectrometry profiling
چکیده انگلیسی
An HPLC-ESIMSn method, based on high-performance liquid chromatography coupled to electrospray positive ionisation multistage ion trap mass spectrometry has been used as an effective tool to rapidly identify and guide the isolation of target saponins from the ethanol extract of the leaves of Ruscus colchicus. Sixteen steroidal glycosides, including thirteen furostanol, two spirostanol and one cholestane glycosides, were identified along with four known furostanol and two spirostanol glycosides.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Phytochemistry - Volume 70, Issues 17–18, December 2009, Pages 2078-2088
نویسندگان
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