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| Studies on the processing technique of Radix Peucedani |
| Hits 2422 Download times 2051 Received:November 24, 2007 |
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| DOI
10.11656/j.issn.1673-9043.2008.01.13 |
| Key Words
Radix Peucedani;processing technique;HPLC |
| Author Name | Affiliation | | ZHANG Jian | The Medical Department of Tianjin University of TCM, Tianjin 300193, China | | MA Lin | The Medical Department of Tianjin University of TCM, Tianjin 300193, China | | CHEN Zhi-juan | The Medical Department of Tianjin University of TCM, Tianjin 300193, China |
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| Abstract
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| [Objective] To explore the processing technique of Radix Peucedani which includes simple processing and alcohol processing and to study the factors which influence the processing technique.[Methods] Analyze the factors which influece the processing method and at the base of it carry through the orthogonal expermient design.Utilize HPLC as analysis method and make the content of praeruptorin A as evaluation criterion.[Result] The condition of simple processing is that the quantity of soakage water is 50 ml per 100 g,the thickness is 3 mm and the dryness temperature is 60℃;honey processing is that soak the drug for 6 hours with tender honey and then fry for 10 min.In this condition the content of praeruptorin A is the highest and the appearance is the best.[Conclusion] The experiment can offer reference for the processing method of Radix Peucedani. |
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