Study on Quality Standand of Tongqiaobiyan Granule

SANG Yu-li; HAO Yan-jun

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Study on Quality Standand of Tongqiaobiyan Granule

更新时间：2024-01-04

- Study on Quality Standand of Tongqiaobiyan Granule
- Chinese Journal of Experimental Traditional Medical Formulae Vol. 18, Issue 17, Pages: 83-85(2012)
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- Published：2012
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SANG Yu-li, HAO Yan-jun. Study on Quality Standand of Tongqiaobiyan Granule[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(17): 83-85.
DOI：

SANG Yu-li, HAO Yan-jun. Study on Quality Standand of Tongqiaobiyan Granule[J]. Chinese journal of experimental traditional medical formulae, 2012, 18(17): 83-85. DOI：

摘要

目的: 建立通窍鼻炎颗粒中欧前胡素和黄芪甲苷的含量测定方法。方法: 采用高效液相色谱法。以迪马Diamonsil C18(4.6 mm×250 mm

5 μm)色谱柱

流动相甲醇-水(54∶46)

检测波长248 nm

测定欧前胡素的含量;以菲罗门100A C18 (4.6 mm×150 mm

5 μm)色谱柱

蒸发光散射检测器

乙腈-水(32∶68)为流动相测定黄芪甲苷的含量。结果: 欧前胡素在0.072 5~0.773 6 μg线性关系良好

黄芪甲苷在1.462 8~7.314 μg线性关系良好

其精密度、重复性、稳定性均符合要求。结论: 方法准确可靠

可用于通窍鼻炎颗粒的质量控制。

Abstract

Objective: To establish the methods for determination of imperatorin and astragaloside in Tongqiaobiyan granule. Method: The HPLC method was performed on Diamonsil C18(4.6 mm×250 mm

5 μm)column;a mixture liquid of methanol-water(54∶46) was used as the mobile phase

and the detective wavelength was at 238 nm to determine the content of imperatorin. With Philo door 100A C18 (4.6 mm×150 mm

5 μm)column and evaporative light scattering detector

a mixture liquid of acetonitrile-water (32∶68)was used as the mobile phase to determine the content of astragaloside. Result: The calibration curve of imperatorin and astragaloside were linear in the ranges of 0.072 5-0.773 6

1.462 8-7.314 μg respectively. Conclusion: It is an accurate and credible quality control method.

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Related Author

CUI Mengdi

GAO Jiawei

ZHU Lvqun

CHEN Guisheng

CHEN Yiliang

Xiao-qiang LI

Yu-qing TAN

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Related Institution

Nanjing University of Traditional Chinese Medicine（TCM）

Nanjing TCM Hospital Affiliated to Nanjing University of TCM

Nanjing Second Hospital

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

Shanghai University of Traditional Chinese Medicine

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