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[摘要]:A convergent synthesis of a tetrasaccharide partial sequence of C-13-labeled Hyaluronan is presented. This tetrasaccharide can be used for biophysical studies as well as for surface modifications. Furthermore, tetrasaccharide 7 can be employed for the synthesis of additionally labeled higher oligomers of Hyaluronan on the basis of the presented methodology. (C) 2012 Elsevier Ltd. All rights reserved. |
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