| 磷脂中胆碱(PC)、乙醇胺(PE)和水(H2O)三相相图的研究 |
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| 引用本文： | 郭黎平,付冬梅,牟忠诚,张卓勇,广田贞雄. 磷脂中胆碱(PC)、乙醇胺(PE)和水(H2O)三相相图的研究[J]. 分子科学学报, 2002, 18(3): 146-150 |
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| 作者姓名： | 郭黎平 付冬梅 牟忠诚 张卓勇 广田贞雄 |
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| 作者单位： | 1. 东北师范大学化学学院,吉林,长春,130024
2. 日本东京电机大学工学部材料科学与工程系,日本,东京 |
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| 基金项目： | 吉林省科委基金资助项目(20000507) |
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| 摘 要： | 利用X射线衍射测定了磷脂中胆碱（PC），乙醇胺（PE）和H2O不同含量时的X射线衍射峰，初步绘制出了三相相图的轮廓，为三磷脂中相相图的进一步研究和从磷脂的混合体系中分离出纯的胆碱奠定了基础。
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| 关 键 词： | 磷脂 水 三相相图 胆碱 乙醇胺 X射线衍射 生物膜 |
| 文章编号： | 1000-9035(2002)03-0146-05 |
| 修稿时间： | 2002-01-15 |
Study on the three-phase diagram of phosphatidylcholine(PC),phosphatidylethanolamine(PE) and water(H2O) |
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| GUO Li ping ,FU Dong mei ,MU Zhong cheng ,ZHANG Zhuo yong ,GUANGTIAN Zhen xiong. Study on the three-phase diagram of phosphatidylcholine(PC),phosphatidylethanolamine(PE) and water(H2O)[J]. Journal of Molecular Science, 2002, 18(3): 146-150 |
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| Authors: | GUO Li ping FU Dong mei MU Zhong cheng ZHANG Zhuo yong GUANGTIAN Zhen xiong |
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| Affiliation: | GUO Li ping 1,FU Dong mei 1,MU Zhong cheng 1,ZHANG Zhuo yong 1,GUANGTIAN Zhen xiong 2 |
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| Abstract: | In this paper,different phase state with different PC,PE and H 2O content was determined by X-ray diffraction method and a gross three-phase diagram was drawn.This work has paved the way for further study on the field of PC-PE-H 2O three-phase diagram and the extraction of pure PC from the mixed phospholipid. |
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| Keywords: | phosphatidylcholine phosphatidylethanolamine phase diagram X-ray diffraction |
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