| ^31P核磁共振光谱及薄层色谱分析针剂大豆卵磷脂 |
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| 引用本文： | 施邑屏,黎燕斌.^31P核磁共振光谱及薄层色谱分析针剂大豆卵磷脂[J].分析化学,1991,19(7):733-736. |
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| 作者姓名： | 施邑屏 黎燕斌 |
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| 作者单位： | 中国科学院上海有机化学研究所，上海粮食科学研究所，上海粮食科学研究所，中国科学院上海有机化学研究所，中国科学院上海有机化学研究所 上海，200032，上海，200032，上海，200032 |
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| 摘 要： |
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| 关 键 词： | 大豆卵磷脂 针剂 NMR TLC 测定 |
Determination of the Soybean Lecithin Injection by ~(31)P Nuclear Magnetic Resonance and Thin-layer Chromatography scanning |
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| Shi Yiping Li Yanbin Shun Lingling Feng Qing Li Zhuyi.Determination of the Soybean Lecithin Injection by ~(31)P Nuclear Magnetic Resonance and Thin-layer Chromatography scanning[J].Chinese Journal of Analytical Chemistry,1991,19(7):733-736. |
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| Authors: | Shi Yiping Li Yanbin Shun Lingling Feng Qing Li Zhuyi |
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| Institution: | Shi Yiping~* Li Yanbin Shun Lingling Feng Qing Li Zhuyi |
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| Abstract: | The determination of phospholipids from the soybean lecithin injection by ~(31)P NMR and TLC photodensitometric scanning was described. The quantitative determination results were identical on the whole between~(31)P NMR and TLC scanning at 700 nm after sprayed the molybdenum blue reagent. These two methods can be used for the determination of phospholipids in other various biological samples. Furthermore, in comparison with other methods of the determination of phosphclipids, ~(31)P NMR method is more fast, sensitive and accurate. |
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| Keywords: | ~(31)p nuclear magnetic resonance Thin-layer chromatography scanning Soybean lecithin |
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