| SFE—CGC测定首乌片（丸）中补骨脂素和异补骨脂素含量 |
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| 引用本文： | 陈伟,陈斌.SFE—CGC测定首乌片（丸）中补骨脂素和异补骨脂素含量[J].中成药,1999,21(12):624-626. |
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| 作者姓名： | 陈伟 陈斌 |
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| 作者单位： | 福州医学高等专科学校!350003(陈伟)，第二军医大学药学院(陈斌，方慧生，吴玉田) |
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| 摘 要： | 目的：测定首乌丸（片）中补骨脂素和异补骨批素成分。方法：采用超临界流体萃取９ＳＦＥ０技术对首乌片（丸）进行前处理，ＳＦＥ的条件是５％苯甲基聚硅氧烷ＦＩＤ探测器，蒽作为内标物。以毛细管气相色谱（ＣＧＣ）测定首乌片中的补骨脂素和异补骨脂素。结果：平均回收率：补骨脂素为９７．６５％，异补骨脂素为９９．５３％。结论：方法快速可靠、准确灵敏。
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| 关 键 词： | 首乌片 补骨脂素 异补骨批素 SFE－CGC |
Determination of Major Components in Shou Wu Pian Using SFE CGC |
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| CHEN Wei,CHEN Bin,et al.Determination of Major Components in Shou Wu Pian Using SFE CGC[J].Chinese Traditional Patent Medicine,1999,21(12):624-626. |
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| Authors: | CHEN Wei CHEN Bin |
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| Abstract: | Objective: To determine psoralen and isopsoralen in Shon Wu Wan (Pian). Methods: The off line coupling of SFE and CGC has been established for quantitative analysis of major components in Shou Wu Pian. Samples prepared by SFE were analyzed upon following condition: crosslinked 5% Phenyl Methyl Silicone as stationary phase; FID detector; anthracene as internal standard. Results: The average of recoveries of psoralen and isopsoralen are 97.65% and 99.58%, respectively. Conclusion: SFE as an alternative technique for sample preparation will be most useful in the quality control of Chinese patent medicine. |
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| Keywords: | Supercritical fluid extraction (SFE) Shou Wu Pian Psoralen Isopsoralen CGC |
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