N-乙酰葡糖胺

*N-乙酰葡糖胺*（GlcNAc；NAG）是葡糖胺的N*-乙酰衍生物，分子式C8H15NO6。NAG与NAM为组成细菌细胞壁的单体，与葡糖醛酸为透明质酸的单体。NAG也是甲壳素的聚合单体。

外部連結
*[https://web.archive.org/web/20120213162829/http://www.msrc.co.uk/index.cfm?fuseaction=show&pageid=1861 Re Multiple Sclerosis ]