Gas Chromatographic Fingerprint for  DC.of Chaijing Injection

GUO Xue-qing1; WANG Ying-feng1; LIU Hai-ping1; WANG Xin-yue1; WANG Li-xia2; MU Ji-zheng2; WANG Qi3

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Gas Chromatographic Fingerprint for DC.of Chaijing Injection

更新时间：2024-01-04

- Gas Chromatographic Fingerprint for DC.of Chaijing Injection
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 14, Issue 2, Pages: 15-17(2008)
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- Published：2008
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GUO Xue-qing1, WANG Ying-feng1, LIU Hai-ping1, et al. Gas Chromatographic Fingerprint for DC.of Chaijing Injection[J]. Chinese journal of experimental traditional medical formulae, 2008, 14(2): 15-17.
DOI：

GUO Xue-qing1, WANG Ying-feng1, LIU Hai-ping1, et al. Gas Chromatographic Fingerprint for DC.of Chaijing Injection[J]. Chinese journal of experimental traditional medical formulae, 2008, 14(2): 15-17. DOI：

摘要

目的:应用气相色谱(GC)法建立柴荆注射液中柴胡挥发油的指纹图谱。方法:收集10批北京产药材柴胡代表性样品

按生产工艺制备柴胡水蒸汽蒸馏液

正己烷提取后

用VarianCP-Sil24CB毛细管柱

程序升温分离

FID检测。结果:方法有良好的重复性、精密度和稳定性(RSD<3%

n=6)

建立的北京柴胡药材指纹图谱确定9个共有峰

用中南大学版相似度评价软件计算

相关系数大于0.9。结论:建立的指纹图谱可为柴荆注射液的质量控制提供依据。

Abstract

Objective: To establish GC fingerprint for quality control of volatile oil in Bupleurum chinese DC.of Chaijing Injection.Methods: A sum of 10 batches of Bupleurum Chinese DC.samples were collected and identified.The GC equipped with FID detector

and a Varian CP-Sil 24 CB capillary column was used.The temperature program of column oven was as follows: 50 ℃

held for 3 min;increased at a rate of 2 ℃·min-1 to 110 ℃

then at 6 ℃·min-1 to 250 ℃

held for 5 min.Results: The method had good precision

repeatability and stability(RSD<3%

n=6).The fingerprints from the 10 samples were well-uniformized and the correlative coefficient was over 0.9.Conclution: The fingerprint is reliable and can be used for quality control of volatile oil in Chaijing Injection.

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Related Author

HUANG Shui-qing1

WEI Gang2

HUANG Yue-chun2

LIU Dong-hui1

LEI Jing-wei1

CHEN Sui-qing2

WU De-kang1

Related Institution

2),LIU Dong-hui~1

广州中医药大学第一附属医院

Institute of Chinese Materia Medica，China Academy of Chinese Medical Sciences

State Key Laboratory of Southwestern Traditional Chinese Medicine（TCM） Resources， School of Pharmacy，Chengdu University of TCM

Sichuan Neo-green Pharmaceutical Technology Development Co. Ltd.，Pengzhou

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