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Preparation and structural analysis of sulfated derivatives of lentinan
文献类型：期刊论文
| 作者 | Wang, SC; Fang, JN |
| 刊名 | ACTA BIOCHIMICA ET BIOPHYSICA SINICA
 |
| 出版日期 | 1999-09 |
| 卷号 | 31期号:5页码:594-597 |
| 关键词 | lentinan sulfation methylation analysis C-13-NMR |
| ISSN号 | 0582-9879 |
| 文献子类 | Article |
| 英文摘要 | A series of sulfated derivatives of lentinan were prepared by the modified Wolfrom method. Sulfates content analysis indicated that the proportion of sulfate substitution depended on the reaction time and the ratio of chlorsulfonic acid and pyridine in the ester reagent. Methylation analysis by Needs method and Hakomori method was proved not to be suitable for the structural analysis of sulfated lentinan. C-13-NMR data showed that sulfates were located on the carbon-6 in all sulfated derivatives of lentinan showing the higher reactivity of the hydroxyls on C-6 position than those at other position. |
| WOS关键词 | POLYSACCHARIDES ; CURDLAN ; HIV |
| WOS研究方向 | Biochemistry & Molecular Biology ; Biophysics |
| 语种 | 中文 |
| CSCD记录号 | CSCD:737790 |
| WOS记录号 | WOS:000082673900023 |
| 出版者 | SHANGHAI INST BIOCHEMISTRY, ACADEMIA SINICA |
| 源URL | [http://119.78.100.183/handle/2S10ELR8/274698]  |
| 专题 | 药理学第三研究室 |
| 作者单位 | Chinese Acad Sci, Shanghai Inst Mat Med, Shanghai 200031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, SC,Fang, JN. Preparation and structural analysis of sulfated derivatives of lentinan[J]. ACTA BIOCHIMICA ET BIOPHYSICA SINICA,1999,31(5):594-597. |
| APA | Wang, SC,&Fang, JN.(1999).Preparation and structural analysis of sulfated derivatives of lentinan.ACTA BIOCHIMICA ET BIOPHYSICA SINICA,31(5),594-597. |
| MLA | Wang, SC,et al."Preparation and structural analysis of sulfated derivatives of lentinan".ACTA BIOCHIMICA ET BIOPHYSICA SINICA 31.5(1999):594-597. |
入库方式： OAI收割
来源：上海药物研究所
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