کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1214964 966957 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stereospecific analysis of sakuranetin by high-performance liquid chromatography: Pharmacokinetic and botanical applications
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Stereospecific analysis of sakuranetin by high-performance liquid chromatography: Pharmacokinetic and botanical applications
چکیده انگلیسی

A stereospecific method for analysis of sakuranetin was developed. Separation was accomplished using a Chiralpak® AD-RH column with UV (ultraviolet) detection at 288 nm. The stereospecific linear calibration curves ranged from 0.5 to 100 μg/mL. The mean extraction efficiency was >98%. Precision of the assay was <12% (relative standard deviation (R.S.D.)%), and within 10% at the limit of quantitation (0.5 μg/mL). Bias of the assay was lower than 10%, and within 5% at the limit of quantitation. The assay was applied successfully to pharmacokinetic quantification in rats, and the stereospecific quantification in oranges, grapefruit juice, and matico (Piper aduncum L.).

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Chromatography B - Volume 875, Issue 1, 1 November 2008, Pages 136–141
نویسندگان
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