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Author:

杨建婷 (杨建婷.) | 李霞 (李霞.) | 臧伟进 (臧伟进.) | 于晓江 (于晓江.)

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CSCD PKU WF

Abstract:

目的:建立三七皂苷R<1>、人参皂苷Rg<1>、Re在兔含药血浆中的固相萃取-高效液相色谱(SPE-HPLC)分析方法,测定兔灌服三七提取液后,含药血浆中R<1>、Rg<1>和Re的含量.方法:固相萃取技术萃取血浆样品,2.0 mL 70%甲醇水进行洗脱,高效液相色谱二极管阵列检测法测定含药血浆中的R<1>、Rg<1>和Re.结果:R<1>、Rg<1>和Re的检测限分别2.8,1.5和3.6ng/mL,线性范围分别为0.028~2.8μg、0.03~3.0 μg和0.036~3.6μg.结论:该方法可用于兔体内R1、Rg1和Re的药代动力学和组织分布研究.

Keyword:

高效液相色谱 固相萃取 三七

Author Community:

  • [ 1 ] [于晓江]西安交通大学
  • [ 2 ] [杨建婷]西安交通大学
  • [ 3 ] [臧伟进]西安交通大学
  • [ 4 ] [李霞]陕西省食品药品检验所

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Source :

中成药

ISSN: 1001-1528

Year: 2008

Issue: 11

Page: 1665-1667

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

Affiliated Colleges:

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