您好,欢迎来到试剂仪器网! [登录] [免费注册]
试剂仪器网
位置:首页 > 产品库 > N-acetyl-D-Glucosamine
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
N-acetyl-D-Glucosamine
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
N-acetyl-D-Glucosamine图片
CAS NO:7512-17-6
规格:98%
分子量:221.2
包装与价格:
包装价格(元)
500mg电议
1g电议
5g电议
10g电议

产品介绍
N-acetyl-D-Glucosamine (GlcNAc) is a monosaccharide derivative of glucose.
CAS:7512-17-6
分子式:C8H15NO6
分子量:221.2
纯度:98%
存储:Store at -20°C

Background:

N-acetyl-D-Glucosamine (GlcNAc) is a monosaccharide derivative of glucose. It is released by the action of O-GlcNAcase, in mammalian systems from proteins that have been post-translationally modified with O-GlcNAc. Levels of O-GlcNAcylation proteins from Alzheimer’s disease brain extracts are decreased as compared to that in controls, suggesting that release of GlcNAc may contribute to pathogenesis. In E. coli, GlcNAc induces the expression of multidrug exporter genes, indicating that this sugar can alter gene expression. GlcNAc is also the monomeric unit of chitin, which is found in fungi and many invertebrates, including crustaceans, insects, and nematodes. For this reason, chemicals that inhibit the incorporation of GlcNAc into chitin are cytotoxic to these organisms.