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| Classified research of the characteristic chromatographic peaks of Shuanghuanglian Powder-Injection in its fingerprints and HPLC |
| Hits 2220 Download times 2181 Received:June 12, 2009 |
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| DOI
10.11656/j.issn.1672-1519.2009.06.23 |
| Key Words
Shuanghuanglian Powder-Injection;HPLC fingerprint;marker peaks |
| Author Name | Affiliation | | GUO Jie | Gynecology Department of the Second Hospital Affiliated to Tianjin University of TCM, Tianjin 300150, China | | SONG Dian-rong | Gynecology Department of the Second Hospital Affiliated to Tianjin University of TCM, Tianjin 300150, China | | WANG Yue-fei | The TCM Research Centre of Tianjin University of TCM, Key Laboratory of Pharmacology of Traditional Chinese Medincal Formuloe, Ministry of Education,Tianjin 300193, China | | 宋红运 | Gynecology Department of the Second Hospital Affiliated to Tianjin University of TCM, Tianjin 300150, China | | 李沛霖 | Gynecology Department of the Second Hospital Affiliated to Tianjin University of TCM, Tianjin 300150, China | | 潘桂湘 | The TCM Research Centre of Tianjin University of TCM, Key Laboratory of Pharmacology of Traditional Chinese Medincal Formuloe, Ministry of Education,Tianjin 300193, China |
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| Abstract
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| [Objective] To establish the fingerprint of Shuanghuanglian Powder-Injection by high performance liquid chromatography (HPLC), and to qualitatively analyze the marker peaks of Shanghuanglian Powder-Injection. [Methods] The HPLC fingerprint of Shuanghuanglian Powder-Injection was compared with those reference substances of corresponding component herbs. The relative retention time of each peak, and some reference substances were used in the analyses. [Results] Twenty-one marker peaks were separated by HPLC, seven marker peaks were confirmed to the Shuanghuanglian powder-injection respectively, as follow: caffeotannic acid, forsythoside, baicalin, forsythin, luteolin, wogonoside and baicalein. [Conclusion] Some marker peaks and their synergy origins can be identified by chromatographic fingerprint technology,which can provide much useful information to the quality control of Shuanghuanglian Powder Injection. |
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