求翻译：因此对壳聚糖的磺化酯化产物的合成以及结构和性能进行研究，不仅为以后其他相似改性提供可靠的依据，对新药物、新医用材料的开发以及临床使用也具有指导意义。是什么意思？

Therefore, the synthesis and structure and performance of the esterification product of the sulfonation of chitosan, not only provide a reliable basis for other similar modified guiding significance for the development and clinical use of new drugs, new medical materials.

It is therefore in the case of sugar all together, the product of the synthetic esters, as well as structural and performance studies, not only for other similar modified provide a solid basis of new drugs, new medical materials, the development and clinical use is also instructive.

Therefore conducts the research to the shell polyose sulfonation esterification product synthesis as well as the structure and the performance, not only will provide the reliable basis for the later other similar modifications, to the new medicine, the new medical material development as well as the

Chitosan sulfonate ester synthesis and study on structure and performance of the products, not only provide the reliable basis for similar modification at a later time, for new drugs, development of new materials for medical and clinical use are of guiding significance.

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