Message Board

Respected readers, authors and reviewers, you can add comments to this page on any questions about the contribution, review,        editing and publication of this journal. We will give you an answer as soon as possible. Thank you for your support!

Name
E-mail
Phone
Title
Content
Verification Code
x Close Forever Close
Volume 28 Issue 1
. 
Turn off MathJax
Article Contents
Article Navigation >  Journal of Pharmaceutical Practice and Service  > 2010  >  28(1): 14-16

LIU Gang, TAN Sheng-jian, XIE Ya-jun, LIU Yan, ZHANG Hua, JIANG Ren. Determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2010, 28(1): 14-16.
Citation: LIU Gang, TAN Sheng-jian, XIE Ya-jun, LIU Yan, ZHANG Hua, JIANG Ren. Determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2010, 28(1): 14-16.
shu

Determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power by HPLC

  • 1.

    Department of Pharmacy,Hospital 306 of PLA,Beijing 100101,China

  • 2.

    Department of Pharamacy Medical School of Nantong University,Nantong 226000,China

  • 3.

    Department of Pharmacy AnHui Medical University,Hefei 230601,China

  • Received Date: 2009-04-13
  • Rev Recd Date: 2009-10-20
  • Objective To establish an HPLC quantitative method for the determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power simultaneously. Methods The chromatographic conditions include column C18(Agilent ZORBAX Eclipse SB-C18,4.6@150 mm,5 Lm),acetonitrile25% acetonitrile(include 3% glacialacetic acid)(27z73) as mobile phase.The flow rate was 1 ml/min and monitored at 250 nm. Results The retention time of cinnamaldehyde and glycyrrhizic acid was about 10.2 min and 20.7 min respectively.The resolution was more than 1.5.The regress equation for cinnamaldehyde was Y=0.083 05X-1.205,r=0.999 9,and the linear range was 19.40 ～242.5 μg /ml.glycyrrhizic acid was Y=0.142 0X +1.340,r=0.999 9,and the linear range was 12.48 ～156.0μg/ml.The average recovery of cinnamaldehyde and glycyrrhizic acid was 100.2% and 100.5%,RSD 1.5% and 1.9% respectively. Conclusion This method is simple,time-saving and accurate.It can be used for routine analysis of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power.
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Get Citation
PDF
XML

Article Metrics

Article views(2238) PDF downloads(628) Cited by()

Related
Proportional views

Determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power by HPLC

  • 1. Department of Pharmacy,Hospital 306 of PLA,Beijing 100101,China
  • 2. Department of Pharamacy Medical School of Nantong University,Nantong 226000,China
  • 3. Department of Pharmacy AnHui Medical University,Hefei 230601,China
  • Received Date: 2009-04-13
  • Rev Recd Date: 2009-10-20

Abstract: Objective To establish an HPLC quantitative method for the determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power simultaneously. Methods The chromatographic conditions include column C18(Agilent ZORBAX Eclipse SB-C18,4.6@150 mm,5 Lm),acetonitrile25% acetonitrile(include 3% glacialacetic acid)(27z73) as mobile phase.The flow rate was 1 ml/min and monitored at 250 nm. Results The retention time of cinnamaldehyde and glycyrrhizic acid was about 10.2 min and 20.7 min respectively.The resolution was more than 1.5.The regress equation for cinnamaldehyde was Y=0.083 05X-1.205,r=0.999 9,and the linear range was 19.40 ～242.5 μg /ml.glycyrrhizic acid was Y=0.142 0X +1.340,r=0.999 9,and the linear range was 12.48 ～156.0μg/ml.The average recovery of cinnamaldehyde and glycyrrhizic acid was 100.2% and 100.5%,RSD 1.5% and 1.9% respectively. Conclusion This method is simple,time-saving and accurate.It can be used for routine analysis of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power.

LIU Gang, TAN Sheng-jian, XIE Ya-jun, LIU Yan, ZHANG Hua, JIANG Ren. Determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2010, 28(1): 14-16.
Citation: LIU Gang, TAN Sheng-jian, XIE Ya-jun, LIU Yan, ZHANG Hua, JIANG Ren. Determination of cinnamaldehyde and glycyrrhizic acid in Qiwei Putao power by HPLC[J]. Journal of Pharmaceutical Practice and Service, 2010, 28(1): 14-16.
shu

    HTML

Catalog

    版权所有：《药学实践与服务》编辑委员会

    Supervisor & Sponsors: Address: No 325 Guohe Road, ShanghaiPost Code: 200433

    Tel: （021）81871324,81871397 E-mail: yxsjzzs@163.com

    网站备案号 沪ICP备05003363号-1

    Supported by: Beijing Renhe Information Technology Co., Ltd.  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return