Structural analysis of sulfated fucan from Saccharina japonica by electrospray ionization tandem mass spectrometry
文献类型：期刊论文
| 作者 | Jin, Weihua1,2,4; Guo, Zhimou3; Wang, Jing1,4 ; Zhang, Wenjing1,2; Zhang, Quanbin1
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| 刊名 | CARBOHYDRATE RESEARCH
 |
| 出版日期 | 2013-03-22 |
| 卷号 | 369页码:63-67 |
| 关键词 | ESI-CID-MS/MS Sulfated fucan Oligosaccharides Saccharina japonica |
| ISSN号 | 0008-6215 |
| 通讯作者 | Zhang, QB |
| 中文摘要 | Desulfation of a fucoidan from Saccharina japonica by treatment with DMSO-MeOH resulted in partial degradation of polymeric molecules by methanolysis giving rise to a mixture of neutral, monosulfated, and disulfated fucooligosaccharides in the form of methyl glycosides. These oligomeric fragments were characterized by ESI-MS and ESI-CID-MS/MS. It was found that oligosaccharide structures coincided with the polysaccharide backbone built up mainly of (1 -> 3)-linked fucose residues sulfated at positions 4 and 2. (C) 2012 Elsevier Ltd. All rights reserved. |
| 英文摘要 | Desulfation of a fucoidan from Saccharina japonica by treatment with DMSO-MeOH resulted in partial degradation of polymeric molecules by methanolysis giving rise to a mixture of neutral, monosulfated, and disulfated fucooligosaccharides in the form of methyl glycosides. These oligomeric fragments were characterized by ESI-MS and ESI-CID-MS/MS. It was found that oligosaccharide structures coincided with the polysaccharide backbone built up mainly of (1 -> 3)-linked fucose residues sulfated at positions 4 and 2. (C) 2012 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Physical Sciences |
| 学科主题 | Biochemistry & Molecular Biology ; Chemistry |
| 类目[WOS] | Biochemistry & Molecular Biology ; Chemistry, Applied ; Chemistry, Organic |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Chemistry |
| 关键词[WOS] | CHONDROITIN SULFATES ; ASCOPHYLLUM-NODOSUM ; LAMINARIA-JAPONICA ; OLIGOSACCHARIDES ; FUCOIDAN ; DISACCHARIDES ; POLYSACCHARIDE |
| 收录类别 | SCI |
| 原文出处 | 10.1016/j.carres.2012.12.004 |
| 语种 | 英语 |
| WOS记录号 | WOS:000315821000013 |
| 公开日期 | 2014-07-17 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/16721]  |
| 专题 | 海洋研究所_海洋生物技术研发中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 4.IOCAS, Nantong Marine Sci & Technol R&D Ctr, Nantong 226006, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jin, Weihua,Guo, Zhimou,Wang, Jing,et al. Structural analysis of sulfated fucan from Saccharina japonica by electrospray ionization tandem mass spectrometry[J]. CARBOHYDRATE RESEARCH,2013,369:63-67. |
| APA | Jin, Weihua,Guo, Zhimou,Wang, Jing,Zhang, Wenjing,&Zhang, Quanbin.(2013).Structural analysis of sulfated fucan from Saccharina japonica by electrospray ionization tandem mass spectrometry.CARBOHYDRATE RESEARCH,369,63-67. |
| MLA | Jin, Weihua,et al."Structural analysis of sulfated fucan from Saccharina japonica by electrospray ionization tandem mass spectrometry".CARBOHYDRATE RESEARCH 369(2013):63-67. |
入库方式： OAI收割
来源：海洋研究所
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