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Synthesis of Two Isomeric Tetrasaccharides0-α-L-Fucopyranosyl-(1→3) and (1→4)-0-(2-Acetamido-2-Deoxy-β-D-Glucopyranosyl)-(1→3)-0-(β-D-Galactopyranosyl)-(1→4)-D-Glucopyranose and a Related Tetrasaccharide0-α-L-Fucopyranosyl-(1→3)-0-(2-Acetamido-2-Deoxy-β-D-Glucopyranosyl-(1→6)-0-(β-D-Galactopyranosyl)-(1→4)-D-Glucopyranose

 

作者: Arun K. Sarkar,   Sushama M. Pawar,   Khushi L. Matta,  

 

期刊: Journal of Carbohydrate Chemistry  （Taylor Available online 1991）
卷期: Volume 10, issue 2  

页码: 269-278

 

ISSN:0732-8303

 

年代: 1991

 

DOI:10.1080/07328309108543906

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Synthesis of three tetrasaccharides, namely,0-α-L-fucopyranosyl-(1→3)-0-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1→3)-0-(β-D-galactopyranosyl)-(1→4)-β-D-glucopyranose (7),0-α-L-fucopyranosyl-(1→4)-0-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-(1→3)-0-(β-D-galactopyranosyl)-(1→4)-D-glucopyranose (9), and0-α-L-fucopyransoyl-(1→3)-0-(2-acetamido-2-deoxy-β-D-glucopyransoyl)-(1→6)-0-(β-D-galactopyranosyl)-(1→4)-D-glucopyranose (15) has been described. Their structures have been established by13C NMR spectroscopy.

 

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