| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for producing an N-alkylchitosan derivative capable of providing a polymeric material applicable to a primer for electroless plating, a carrier for biochemical analysis such as an affinity chromatographic carrier, an ion exchange resin, a carrier for immobilizing a microorganism, a carrier for a metal recovering column, etc., and to obtain the N-alkylchitosan derivative. SOLUTION: This N-alkylchitosan derivative has a structure represented by formula (I) [X denotes O, S or NH; R denotes a terpene derivative having 1-8 isoprene units].
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