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Showing 1 to 1 of 1 for “"substitution control"”.
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Synthesis and antibacterial assessment of water-soluble hydrophobic chitosan derivatives bearing quaternary ammonium functionality
… relationship was observed between the %substitutions targeted and %substitutions obtained. n-Octyl aldehyde showed linear correlation between targeted and obtained %substitutions only in the presence of dimethyl formamide. gamma-Octanoic lactone addition resulted in very low levels of …