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Synthesis and Biological Evaluation of Non‐Hydrolyzable 1,2,3‐Triazole‐Linked Sialic Acid Derivatives as Neuraminidase Inhibitors (Eur. J. Org. Chem. 16/2009)
Author(s) -
Weïwer Michel,
Chen ChiChang,
Kemp Melissa M.,
Linhardt Robert J.
Publication year - 2009
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/ejoc.200990041
Subject(s) - chemistry , neuraminidase , sialic acid , cleave , glycoprotein , biochemistry , virus , neuraminic acid , cell , stereochemistry , combinatorial chemistry , enzyme , virology , biology
Abstract The cover picture shows the binding of an influenza virus to the surface of a host cell. The hemaglutinin (blue spikes) binds to the sialic acid (green hexagons) residues present on the non‐reducing end of the surface glycoprotein to gain entry into the cell. Once the cell is infected, the viral neuraminidases (pink pinwheels) cleave the sialic acids to escape. The 1,2,3‐triazole‐linked sialic acid derivatives (green spheres) were designed to act as non‐hydrolyzable inhibitors to block the virus. Details are discussed in the article by R. J. Linhardt et al. on p. 2611 ff.