| 血水草地下部分白屈菜红碱的含量测定 |
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| 引用本文： | 杜方麓 何昱. 血水草地下部分白屈菜红碱的含量测定[J]. 天然产物研究与开发, 1998, 10(1): 37-40 |
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| 作者姓名： | 杜方麓 何昱 |
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| 作者单位： | 湖南中医学院中药系，湖南中医学院中药系，湖南中医学院中药系 长沙 410007，长沙 410007，长沙 410007 |
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| 摘 要： | 提出一个单波长扫描测定血水草地下部分白屈菜红碱含量的方法,药材以95％的乙醇提取在320nm处测定,回收率为96.3％(CV=2.39％),结果稳定可靠。
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| 关 键 词： | 血水草 白屈菜红碱 含量测定 薄层扫描 |
QUAMTITATIVE DETERMINATION OF CHELERYTHRINE IN THE UNDERGROUND PARTS OF SNOWPOPPY (EOMECON CHINANTHA HANCE) |
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| Du Fanglu,He Yu,Feng Yingbing. QUAMTITATIVE DETERMINATION OF CHELERYTHRINE IN THE UNDERGROUND PARTS OF SNOWPOPPY (EOMECON CHINANTHA HANCE)[J]. Natural Product Research and Development, 1998, 10(1): 37-40 |
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| Authors: | Du Fanglu He Yu Feng Yingbing |
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| Abstract: | t A simple single-wavelength TLC scanning method has been established to determine the quantity of chelerythrine in the underground parts of snowpoppy(Eomecon chinantha Hance). The material is exracted with 95% EtOH and measured at 320nm. The average recovery of the method is 96. 3%(cv = 2. 39%) |
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| Keywords: | Eomecon chinantha chelerythrine Quantity TLC scanning |
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