| 碱提水溶小皮伞多糖B_3的研究 |
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| 引用本文： | 白日霞,张翼伸.碱提水溶小皮伞多糖B_3的研究[J].中国生物化学与分子生物学报,1994,10(3):305-307. |
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| 作者姓名： | 白日霞 张翼伸 |
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| 作者单位： | 齐齐哈尔师范学院化学系，长春东北师范大学生物系 |
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| 摘 要： | 用ＧＣ，ＩＲ，ＮＭＲ，ＧＣ－ＭＳ及高碘酸氧化，Ｓｍｉｔｈ降解，甲基化分析，部分酸水解等方法确定了一个新的碱提水溶小皮伞多糖的一级结构：分子主链α－Ｄ－（１→２）Ｍａｎ，支链α－（１→４），α－（ａ→６）Ｇｌｃ，且均连在主链的０─６上。
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| 关 键 词： | 小皮伞 小皮伞多糖 |
| 收稿时间： | 1994-06-20 |
Characterization of Water Soluble Polysaccheride of Alkaline Extraction from Marasmius Androsaceus FR |
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| Bai,Ri-Xia.Characterization of Water Soluble Polysaccheride of Alkaline Extraction from Marasmius Androsaceus FR[J].Chinese Journal of Biochemistry and Molecular Biology,1994,10(3):305-307. |
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| Authors: | Bai Ri-Xia |
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| Institution: | (Departemnt of Chemistry, Qiqihar Normal college)Zhang, Yi-Shen(Departemnt of Chemistry, Northeast Normal Univeristy |
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| Abstract: | The structure of a new polysaccheride(B_3) extracted by alkaline solution from the marasmius androsaceus L:Fr. has been determined by GC, IR, NMR , GC-MS, Periodate oxidation, Smith degradation, methylation, Partial acidhydrolysis, etc. The main chain of molecules was α-D- (1→2)Man. Side chain was α- (1→4)and α- (1→6) linked Glc attached to 0-6 of main chain respectively. |
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| Keywords: | Marasmius Marasmius Polysaccharide |
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