کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2545100 1123934 2014 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Identification and pharmacokinetics of multiple constituents in rat plasma after oral administration of Yinchenzhufu decoction
موضوعات مرتبط
علوم پزشکی و سلامت داروسازی، سم شناسی و علوم دارویی داروشناسی
پیش نمایش صفحه اول مقاله
Identification and pharmacokinetics of multiple constituents in rat plasma after oral administration of Yinchenzhufu decoction
چکیده انگلیسی

Ethnopharmacological relevanceYinchenzhufu decoction (YCZFD) is a classical Chinese herbal formula and has been used to treat severe jaundice in chronic liver injuries since the Qing Dynasty (18th century CE). To identify the components absorbed into the blood in YCZFD and explore their pharmacokinetic profile for understanding the effective ingredients of YCZFD.Materials and methodsAfter rats were given YCZFD by intragastric administration, the plasma was processed by precipitation of protein. The compounds in YCZFD extract and the plasma were identified by using high-resolution mass spectrometry with a database-directed strategy. The pharmacokinetics of multiple compounds from YCZFD in rat plasma was studied by using the established UPLC-MS/MS method.ResultsForty compounds in YCZFD extract and 21 prototype compounds with 11 metabolites in rat plasma were detected after oral administration. The pharmacokinetic parameters of glycyrrhizic acid, glycyrrhetic acid, cinnamic acid, ononin, atractylenolide III, and liquiritin from YCZFD were obtained in rats.ConclusionsThe identified constituents and the pharmacokinetic features of YCZFD are helpful for understanding the material bases of its therapeutic effects.

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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Ethnopharmacology - Volume 153, Issue 3, 14 May 2014, Pages 714–724
نویسندگان
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