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甲壳质是一种天然氨基多糖高分子物质,甲壳胺是甲壳质脱乙酰基的产物。本文综述了甲壳质、甲壳胺近几年在缓释、控释方面的研究进展。由此说明二者作为药物辅料亟待开发研制的重要性。
Chitin is a natural amino polysaccharide macromolecular substance, chitosan is the product of chitin deacetylation. This review summarizes the research progress of chitin and chitosan in sustained release and controlled release in recent years. This shows that the two as pharmaceutical excipients urgently need to develop the importance of.