Objective : To establish quality control method for N - octyl - O - sulfate chitosan.

目的: 建立N - 辛基 -O- 硫酸酯基壳聚糖质量分析方法.

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By using ethyl cyanoacetate and n - octanol as raw materials, n - octyl cyanoacetate was synthesized through interesterification.

以氰乙酸乙酯和正辛醇为原料, 采用酯交换法合成了氰乙酸正辛酯.

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