|本期目录/Table of Contents|

[1]陈家鲁.白康冲剂质量标准初探[J].环球中医药,2013,6(03):175-0.
 CHEN Jia lu..Preliminary Study on Quality Control of Baikang Granule[J].,2013,6(03):175-0.
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白康冲剂质量标准初探()
     
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《环球中医药》[ISSN:1006-6977/CN:61-1281/TN]

卷:
第6卷
期数:
2013年03期
页码:
175-0
栏目:
论著
出版日期:
2013-03-06

文章信息/Info

Title:
Preliminary Study on Quality Control of Baikang Granule
作者:
陈家鲁;
Author(s):
CHEN Jialu.
Official Hospital of Nanjing Military District, Nanjing 210016, China
关键词:
白康冲剂薄层色谱法高效液相色谱法大黄素
Keywords:
Baikang granuleThin layer chromatographyHigh performance liquid chromatographyEmodin
分类号:
R2841
DOI:
-
文献标志码:
A
摘要:
目的为了有效的控制白康冲剂的质量,建立白康冲剂的鉴别及含量测定的质量控制方法。方法采用薄层色谱法对制剂中的丹参中的丹参酮I(石油醚—乙酸乙酯=8∶2为展开剂)和当归中的齐墩果酸(石油醚—氯仿—乙酸=10∶10∶2为展开剂)分别进行定性鉴别,采用高效液相色谱法(流动相为甲醇—0.1mol/L磷酸溶液=8∶2,检测波长254nm)对制剂中的制首乌的大黄素含量进行测定。结果定性鉴别方法重现性好、专属性强;含量测定方法的进样量在0.2537~4.06μg范围内线形关系良好,r=0.9999;加样回收率为101.10%,RSD=2.53%(n=6)。结论质量控制方法简单、方法准确可靠,专属性及重现性均良好,可以作为该药的质控指标。
Abstract:
ObjectiveTo establish a method for the quality control of baikang granule. Methods The qualitative analysis of tanshinone I in Salvia (petroleum etherethyl acetate =8∶2 as developing solvent) and oleanolic acid in Chinese Angelica (petroleum etherchloroformacetic acid =10∶10∶2 as developing solvent) in baikang granule were identified by TLC. The content of emodin in Polygonum multiflorum was determined by HPLC(Methanol01mol/L phosphoric acid solution=8∶2 as mobile phase, 254 nm as the detection wavelength). ResultsThe qualitative identification was specific and reproducible. The HPLC method of linear range of calibration curve was 02537~406 μg, with the relative coefficiency of 09999, standard recovery was 10110%, and RSD=253%. ConclusionThe method has good specificity and reproducibility and can be used as quality control.

参考文献/References:

[1]国家药典委员会. 中华人民共和共国药典(一部)[S]. 北京: 中国医药科技出版社, 2010: 附录VI B 34.
[2]赵沈娟,黄新兰,石晶萍,等. RPHPLC法测定不同产地首乌藤中大黄素[J]. 中国药师, 2008, 11(9): 10631064.
[3]石岭,鱼红闪,金凤燮. 丹参药渣中丹参酮的提取研究[J]. 安徽农业科学, 2010, 38(9): 45364541.
[4]张秋红,刘素清,熊绍根. 齐墩果酸成分薄层分析条件综述[J]. 时珍国医国药, 2000,11(5): 467468.
[5]杨洁,顾苏俊,赵夕. 升黄克痛软膏质量标准研究[J]. 科学技术与工程,2008,18(17): 49694972.
[6]张郁葱,丁德荣,龙湘俊,等. 高效液相色谱法测定虎梅冲剂中大黄素和大黄素甲醚含量研究[J]. 湖南中医学院学报, 2002,22(2): 2426.

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备注/Memo

备注/Memo:

作者单位:210016 南京军区机关医院(陈家鲁)
作者简介:陈家鲁(1965-),本科,主管药师。研究方向:医院药学及药事管理。Email:nj_chenjialu@163.com
更新日期/Last Update: 1900-01-01