The preparation and the assignment of the H-1 and C-13 NMR spectra of methylated derivatives of inulin oligosaccharides.

被引：2
|
作者：
Timmermans, JW [1 ]
Bogaert, PMP [1 ]
deWit, D [1 ]
Vliegenthart, JFG [1 ]
机构：
[1] UNIV UTRECHT,BIJVOET CTR,DEPT BIOORGAN CHEM,NL-3508 TB UTRECHT,NETHERLANDS
来源：
JOURNAL OF CARBOHYDRATE CHEMISTRY | 1997年 / 16卷 / 07期
关键词：
D O I：
10.1080/07328309708005743
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
The complete assignment of the H-1 and C-13 NMR spectra for permethylated sucrose, 1-kestose and nystose are given. Methylation of these inulin oligosaccharides did not change the conformation of the ring structures. A partially methylated derivative of nystose has been prepared using water as the solvent. The difference in reactivity of the various hydroxyl groups of nystose appeared to be very small.
引用
收藏
页码：1145 / 1158
页数：14
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