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| Research on akuchiol enriching method from Psoralea corylifolia L with macroporous adsorptive resin D101 |
| Hits 3105 Download times 2483 Received:February 28, 2012 |
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| DOI
10.11656/j.issn.1673-9043.2012.02.12 |
| Key Words
Psoralea corylifolia L;macroporous adsorptive resin;bakuchiol;psoralen;isopsoralen |
| Author Name | Affiliation | | LIU Er-wei | The TCM Research Institute, Tianjin University of TCM, TCM Chemistry and Analysis Key Laboratory of Tianjin, Tianjin 300193, China | | WANG Jia-long | The TCM Research Institute, Tianjin University of TCM, TCM Chemistry and Analysis Key Laboratory of Tianjin, Tianjin 300193, China | | HAN Li-feng | The TCM Research Institute, Tianjin University of TCM, TCM Chemistry and Analysis Key Laboratory of Tianjin, Tianjin 300193, China |
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| Abstract
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| [Objective] To establish an easier purification method for using in industrial manufacture of bakuchiol from Psoralea corylifolia L.[Methods] The experiment utilized the macroporous adsorptive resin to enhance bakuchiol content successfully and at the same time decrease the contents of psoralen and isopsoralen as much as possible.[Results] The experiment showed that the content of bakuchiol was 45.6%, while psoralen and isopsoralen were effectively removed by the macroporous adsorption resin.[Conclusion] Resin can be used for enriching the contents of bakuchiol from Psoralea corylifolia L successfully. This method has advantage of using less organic solvents and can obtain higher transfer rate. |
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